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聊聊 Java 自带的那些*逆天*工具
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<p>原谅我的标题党，其实这些工具的确很厉害，之前其实介绍过一点相关的，是从我一次问题排查的过程中用到的，但是最近又有碰到一次排查问题，发现其实用 idea 直接 <code>dump thread</code> 是不现实的，毕竟服务器环境的没法这么操作，那就得用 Java 的那些工具了</p>
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<h3 id="jstack-amp-jps"><a href="#jstack-amp-jps" class="headerlink" title="jstack & jps"></a>jstack & jps</h3><p>譬如 <code>jstack</code>，这个命令其实不能更简单了<br>看看 help 信息<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/1eYvcu.png"><br>用<code>-l</code>参数可以打出锁的额外信息，然后后面的 pid 就是进程 id 咯，机智的小伙伴会问了（就你这个小白才问这么蠢的问题🤦♂️），怎么看 Java 应用的进程呢<br>那就是 <code>jps</code> 了，命令也很简单，一般直接用 <code>jps</code>命令就好了，不过也可以 help 看一下<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/DqWZe1.png"><br>稍微解释下，-q是只显示进程 id，-m是输出给main 方法的参数，比如我在配置中加给参数<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/4A0pqD.png"><br>然后用 <code>jps -m</code>查看<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/LlGPfU.png"><br><code>-v</code>加上小 v 的话就是打印 jvm 参数<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/3UTgsd.png"><br>还是有点东西，然后就继续介绍 jstack 了，然后我们看看 jstack 出来是啥，为了加点内容我加了个死锁</p>
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<pre class="line-numbers language-java" data-language="java"><code class="language-java"><span class="token keyword">public</span> <span class="token keyword">static</span> <span class="token keyword">void</span> <span class="token function">main</span><span class="token punctuation">(</span><span class="token class-name">String</span><span class="token punctuation">[</span><span class="token punctuation">]</span> args<span class="token punctuation">)</span> <span class="token keyword">throws</span> <span class="token class-name">InterruptedException</span> <span class="token punctuation">{</span>
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<span class="token class-name">SpringApplication</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadDumpDemoApplication</span><span class="token punctuation">.</span><span class="token keyword">class</span><span class="token punctuation">,</span> args<span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">ReentrantLock</span> lock1 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">ReentrantLock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">ReentrantLock</span> lock2 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">ReentrantLock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">Thread</span> t1 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
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<span class="token annotation punctuation">@Override</span>
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<span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
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<span class="token keyword">try</span> <span class="token punctuation">{</span>
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lock1<span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">TimeUnit</span><span class="token punctuation">.</span>SECONDS<span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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lock2<span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span><span class="token class-name">InterruptedException</span> e<span class="token punctuation">)</span> <span class="token punctuation">{</span>
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e<span class="token punctuation">.</span><span class="token function">printStackTrace</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token punctuation">}</span>
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<span class="token punctuation">}</span>
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<span class="token punctuation">}</span><span class="token punctuation">;</span>
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<span class="token class-name">Thread</span> t2 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
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<span class="token annotation punctuation">@Override</span>
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<span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
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<span class="token keyword">try</span> <span class="token punctuation">{</span>
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lock2<span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">TimeUnit</span><span class="token punctuation">.</span>SECONDS<span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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lock1<span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span><span class="token class-name">InterruptedException</span> e<span class="token punctuation">)</span> <span class="token punctuation">{</span>
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e<span class="token punctuation">.</span><span class="token function">printStackTrace</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token punctuation">}</span>
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<span class="token punctuation">}</span>
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<span class="token punctuation">}</span><span class="token punctuation">;</span>
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t1<span class="token punctuation">.</span><span class="token function">setName</span><span class="token punctuation">(</span><span class="token string">"mythread1"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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t2<span class="token punctuation">.</span><span class="token function">setName</span><span class="token punctuation">(</span><span class="token string">"mythread2"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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t1<span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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t2<span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token class-name">Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token number">10000</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token punctuation">}</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
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<p>然后看看出来时怎么样的</p>
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<pre class="line-numbers language-java" data-language="java"><code class="language-java"><span class="token number">2020</span><span class="token operator">-</span><span class="token number">08</span><span class="token operator">-</span><span class="token number">02</span> <span class="token number">21</span><span class="token operator">:</span><span class="token number">50</span><span class="token operator">:</span><span class="token number">32</span>
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<span class="token class-name">Full</span> thread dump <span class="token class-name">Java</span> <span class="token class-name">HotSpot</span><span class="token punctuation">(</span>TM<span class="token punctuation">)</span> <span class="token number">64</span><span class="token operator">-</span><span class="token class-name">Bit</span> <span class="token class-name">Server</span> VM <span class="token punctuation">(</span><span class="token number">25.201</span><span class="token operator">-</span>b09 mixed mode<span class="token punctuation">)</span><span class="token operator">:</span>
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<span class="token string">"DestroyJavaVM"</span> #<span class="token number">147</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9dd807000</span> nid<span class="token operator">=</span><span class="token number">0x2603</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
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<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
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<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
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<span class="token operator">-</span> <span class="token class-name">None</span>
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<span class="token string">"mythread2"</span> #<span class="token number">140</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9dd877000</span> nid<span class="token operator">=</span><span class="token number">0x9903</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006fb9000</span><span class="token punctuation">]</span>
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<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
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<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4330<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">parkAndCheckInterrupt</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">836</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquireQueued</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">870</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquire</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1199</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">209</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">285</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>nicksxs<span class="token punctuation">.</span>thread_dump_demo<span class="token punctuation">.</span></span>ThreadDumpDemoApplication</span>$<span class="token number">2.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadDumpDemoApplication</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">34</span><span class="token punctuation">)</span>
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<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
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<span class="token operator">-</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4360<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
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<span class="token string">"mythread1"</span> #<span class="token number">139</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de873800</span> nid<span class="token operator">=</span><span class="token number">0x9a03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006eb6000</span><span class="token punctuation">]</span>
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<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
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<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4360<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">parkAndCheckInterrupt</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">836</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquireQueued</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">870</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquire</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1199</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">209</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">285</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>nicksxs<span class="token punctuation">.</span>thread_dump_demo<span class="token punctuation">.</span></span>ThreadDumpDemoApplication</span>$<span class="token number">1.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadDumpDemoApplication</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">22</span><span class="token punctuation">)</span>
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<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
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<span class="token operator">-</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4330<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
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<span class="token string">"http-nio-8080-Acceptor"</span> #<span class="token number">137</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de1ac000</span> nid<span class="token operator">=</span><span class="token number">0x9b03</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000700006db3000</span><span class="token punctuation">]</span>
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<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>ServerSocketChannelImpl</span><span class="token punctuation">.</span><span class="token function">accept0</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>ServerSocketChannelImpl</span><span class="token punctuation">.</span><span class="token function">accept</span><span class="token punctuation">(</span><span class="token class-name">ServerSocketChannelImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">422</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>ServerSocketChannelImpl</span><span class="token punctuation">.</span><span class="token function">accept</span><span class="token punctuation">(</span><span class="token class-name">ServerSocketChannelImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">250</span><span class="token punctuation">)</span>
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<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f1e4820<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>NioEndpoint</span><span class="token punctuation">.</span><span class="token function">serverSocketAccept</span><span class="token punctuation">(</span><span class="token class-name">NioEndpoint</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">469</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>NioEndpoint</span><span class="token punctuation">.</span><span class="token function">serverSocketAccept</span><span class="token punctuation">(</span><span class="token class-name">NioEndpoint</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">71</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>Acceptor</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Acceptor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">95</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
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|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
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|
<span class="token string">"http-nio-8080-ClientPoller"</span> #<span class="token number">136</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9dd876800</span> nid<span class="token operator">=</span><span class="token number">0x6503</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000700006cb0000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueArrayWrapper</span><span class="token punctuation">.</span><span class="token function">kevent0</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueArrayWrapper</span><span class="token punctuation">.</span><span class="token function">poll</span><span class="token punctuation">(</span><span class="token class-name">KQueueArrayWrapper</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">198</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueSelectorImpl</span><span class="token punctuation">.</span><span class="token function">doSelect</span><span class="token punctuation">(</span><span class="token class-name">KQueueSelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">117</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>SelectorImpl</span><span class="token punctuation">.</span><span class="token function">lockAndDoSelect</span><span class="token punctuation">(</span><span class="token class-name">SelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">86</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f2978c8<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>Util</span>$<span class="token number">3</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f2978b8<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span></span>Collections</span>$<span class="token class-name">UnmodifiableSet</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f297798<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueSelectorImpl</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>SelectorImpl</span><span class="token punctuation">.</span><span class="token function">select</span><span class="token punctuation">(</span><span class="token class-name">SelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">97</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>NioEndpoint</span>$<span class="token class-name">Poller</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">NioEndpoint</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">709</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-10"</span> #<span class="token number">135</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de1af000</span> nid<span class="token operator">=</span><span class="token number">0x9d03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006bad000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-9"</span> #<span class="token number">134</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de1ab800</span> nid<span class="token operator">=</span><span class="token number">0x6403</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006aaa000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-8"</span> #<span class="token number">133</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de873000</span> nid<span class="token operator">=</span><span class="token number">0x9f03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x00007000069a7000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-7"</span> #<span class="token number">132</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df0a1800</span> nid<span class="token operator">=</span><span class="token number">0xa103</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x00007000068a4000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-6"</span> #<span class="token number">131</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df242800</span> nid<span class="token operator">=</span><span class="token number">0x6103</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x00007000067a1000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-5"</span> #<span class="token number">130</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de872000</span> nid<span class="token operator">=</span><span class="token number">0x5f03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x000070000669e000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-4"</span> #<span class="token number">129</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de1a6000</span> nid<span class="token operator">=</span><span class="token number">0x5e03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x000070000659b000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-3"</span> #<span class="token number">128</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de871800</span> nid<span class="token operator">=</span><span class="token number">0x5c03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006498000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-2"</span> #<span class="token number">127</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9dead9000</span> nid<span class="token operator">=</span><span class="token number">0x5b03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006395000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-exec-1"</span> #<span class="token number">126</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9ddb00000</span> nid<span class="token operator">=</span><span class="token number">0x5a03</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700006292000</span><span class="token punctuation">]</span>
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|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
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|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f26aa00<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>LinkedBlockingQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">LinkedBlockingQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">442</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">107</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">TaskQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">33</span><span class="token punctuation">)</span>
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|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"http-nio-8080-BlockPoller"</span> #<span class="token number">125</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df242000</span> nid<span class="token operator">=</span><span class="token number">0xa503</span> runnable <span class="token punctuation">[</span><span class="token number">0x000070000618f000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueArrayWrapper</span><span class="token punctuation">.</span><span class="token function">kevent0</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueArrayWrapper</span><span class="token punctuation">.</span><span class="token function">poll</span><span class="token punctuation">(</span><span class="token class-name">KQueueArrayWrapper</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">198</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueSelectorImpl</span><span class="token punctuation">.</span><span class="token function">doSelect</span><span class="token punctuation">(</span><span class="token class-name">KQueueSelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">117</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>SelectorImpl</span><span class="token punctuation">.</span><span class="token function">lockAndDoSelect</span><span class="token punctuation">(</span><span class="token class-name">SelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">86</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f1eea30<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>Util</span>$<span class="token number">3</span><span class="token punctuation">)</span>
|
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<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f1ee198<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span></span>Collections</span>$<span class="token class-name">UnmodifiableSet</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x000000076f1ee010<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>KQueueSelectorImpl</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>ch<span class="token punctuation">.</span></span>SelectorImpl</span><span class="token punctuation">.</span><span class="token function">select</span><span class="token punctuation">(</span><span class="token class-name">SelectorImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">97</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>NioBlockingSelector</span>$<span class="token class-name">BlockPoller</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">NioBlockingSelector</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">313</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"container-0"</span> #<span class="token number">124</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df06a000</span> nid<span class="token operator">=</span><span class="token number">0x5803</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x000070000608c000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> TIMED_WAITING <span class="token punctuation">(</span>sleeping<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>catalina<span class="token punctuation">.</span>core<span class="token punctuation">.</span></span>StandardServer</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">StandardServer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">570</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>springframework<span class="token punctuation">.</span>boot<span class="token punctuation">.</span>web<span class="token punctuation">.</span>embedded<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span></span>TomcatWebServer</span>$<span class="token number">1.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TomcatWebServer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">197</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Catalina-utility-2"</span> #<span class="token number">123</span> prio<span class="token operator">=</span><span class="token number">1</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de886000</span> nid<span class="token operator">=</span><span class="token number">0xa80f</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700005f89000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076c88ab58<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">await</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2039</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1088</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">809</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Catalina-utility-1"</span> #<span class="token number">122</span> prio<span class="token operator">=</span><span class="token number">1</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de884000</span> nid<span class="token operator">=</span><span class="token number">0x5667</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700005e86000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> TIMED_WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076c88ab58<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">parkNanos</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">215</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">awaitNanos</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2078</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1093</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">809</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">org<span class="token punctuation">.</span>apache<span class="token punctuation">.</span>tomcat<span class="token punctuation">.</span>util<span class="token punctuation">.</span>threads<span class="token punctuation">.</span></span>TaskThread</span>$<span class="token class-name">WrappingRunnable</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TaskThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">61</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"RMI Scheduler(0)"</span> #<span class="token number">15</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de9ee000</span> nid<span class="token operator">=</span><span class="token number">0x5503</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000700005d83000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> TIMED_WAITING <span class="token punctuation">(</span>parking<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x00000006c0015410<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">parkNanos</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">215</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span>$<span class="token class-name">ConditionObject</span><span class="token punctuation">.</span><span class="token function">awaitNanos</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">2078</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1093</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ScheduledThreadPoolExecutor</span>$<span class="token class-name">DelayedWorkQueue</span><span class="token punctuation">.</span><span class="token function">take</span><span class="token punctuation">(</span><span class="token class-name">ScheduledThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">809</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">getTask</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1074</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span><span class="token punctuation">.</span><span class="token function">runWorker</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1134</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>ThreadPoolExecutor</span>$<span class="token class-name">Worker</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadPoolExecutor</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">624</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Attach Listener"</span> #<span class="token number">13</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df149800</span> nid<span class="token operator">=</span><span class="token number">0x3c07</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"RMI TCP Accept-0"</span> #<span class="token number">11</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df100000</span> nid<span class="token operator">=</span><span class="token number">0x4003</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000700005977000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>PlainSocketImpl</span><span class="token punctuation">.</span><span class="token function">socketAccept</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>AbstractPlainSocketImpl</span><span class="token punctuation">.</span><span class="token function">accept</span><span class="token punctuation">(</span><span class="token class-name">AbstractPlainSocketImpl</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">409</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>ServerSocket</span><span class="token punctuation">.</span><span class="token function">implAccept</span><span class="token punctuation">(</span><span class="token class-name">ServerSocket</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">545</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>ServerSocket</span><span class="token punctuation">.</span><span class="token function">accept</span><span class="token punctuation">(</span><span class="token class-name">ServerSocket</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">513</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>management<span class="token punctuation">.</span>jmxremote<span class="token punctuation">.</span></span>LocalRMIServerSocketFactory</span>$<span class="token number">1.</span><span class="token function">accept</span><span class="token punctuation">(</span><span class="token class-name">LocalRMIServerSocketFactory</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">52</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>rmi<span class="token punctuation">.</span>transport<span class="token punctuation">.</span>tcp<span class="token punctuation">.</span></span>TCPTransport</span>$<span class="token class-name">AcceptLoop</span><span class="token punctuation">.</span><span class="token function">executeAcceptLoop</span><span class="token punctuation">(</span><span class="token class-name">TCPTransport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">405</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>rmi<span class="token punctuation">.</span>transport<span class="token punctuation">.</span>tcp<span class="token punctuation">.</span></span>TCPTransport</span>$<span class="token class-name">AcceptLoop</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">TCPTransport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">377</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Service Thread"</span> #<span class="token number">9</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df0ce800</span> nid<span class="token operator">=</span><span class="token number">0x4103</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"C1 CompilerThread2"</span> #<span class="token number">8</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df0ce000</span> nid<span class="token operator">=</span><span class="token number">0x4203</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"C2 CompilerThread1"</span> #<span class="token number">7</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de0a3800</span> nid<span class="token operator">=</span><span class="token number">0x3503</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"C2 CompilerThread0"</span> #<span class="token number">6</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de89b000</span> nid<span class="token operator">=</span><span class="token number">0x3403</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Monitor Ctrl-Break"</span> #<span class="token number">5</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df0ca000</span> nid<span class="token operator">=</span><span class="token number">0x3303</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000700005468000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">socketRead0</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">socketRead</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">116</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">171</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">141</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">readBytes</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">284</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">implRead</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">326</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">178</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x00000006c001b760<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">InputStreamReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">184</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">fill</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">161</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">readLine</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">324</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x00000006c001b760<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">readLine</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">389</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>intellij<span class="token punctuation">.</span>rt<span class="token punctuation">.</span>execution<span class="token punctuation">.</span>application<span class="token punctuation">.</span></span>AppMainV2</span>$<span class="token number">1.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">AppMainV2</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">64</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Signal Dispatcher"</span> #<span class="token number">4</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de824000</span> nid<span class="token operator">=</span><span class="token number">0x4503</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Finalizer"</span> #<span class="token number">3</span> daemon prio<span class="token operator">=</span><span class="token number">8</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9dd811800</span> nid<span class="token operator">=</span><span class="token number">0x4f03</span> in <span class="token class-name">Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">[</span><span class="token number">0x0000700005262000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> waiting on <span class="token generics"><span class="token punctuation"><</span>0x00000006c0008348<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span><span class="token punctuation">.</span><span class="token function">remove</span><span class="token punctuation">(</span><span class="token class-name">ReferenceQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">144</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x00000006c0008348<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span><span class="token punctuation">.</span><span class="token function">remove</span><span class="token punctuation">(</span><span class="token class-name">ReferenceQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">165</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Finalizer</span>$<span class="token class-name">FinalizerThread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Finalizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">216</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"Reference Handler"</span> #<span class="token number">2</span> daemon prio<span class="token operator">=</span><span class="token number">10</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de02a000</span> nid<span class="token operator">=</span><span class="token number">0x5003</span> in <span class="token class-name">Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">[</span><span class="token number">0x000070000515f000</span><span class="token punctuation">]</span>
|
|
<span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> waiting on <span class="token generics"><span class="token punctuation"><</span>0x00000006c001b940<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Object</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">502</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span><span class="token punctuation">.</span><span class="token function">tryHandlePending</span><span class="token punctuation">(</span><span class="token class-name">Reference</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">191</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation"><</span>0x00000006c001b940<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">ReferenceHandler</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Reference</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">153</span><span class="token punctuation">)</span>
|
|
|
|
<span class="token class-name">Locked</span> ownable synchronizers<span class="token operator">:</span>
|
|
<span class="token operator">-</span> <span class="token class-name">None</span>
|
|
|
|
<span class="token string">"VM Thread"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df00b800</span> nid<span class="token operator">=</span><span class="token number">0x2c03</span> runnable
|
|
|
|
<span class="token string">"GC task thread#0 (ParallelGC)"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de805000</span> nid<span class="token operator">=</span><span class="token number">0x1e07</span> runnable
|
|
|
|
<span class="token string">"GC task thread#1 (ParallelGC)"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9de003800</span> nid<span class="token operator">=</span><span class="token number">0x2a03</span> runnable
|
|
|
|
<span class="token string">"GC task thread#2 (ParallelGC)"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df002000</span> nid<span class="token operator">=</span><span class="token number">0x5403</span> runnable
|
|
|
|
<span class="token string">"GC task thread#3 (ParallelGC)"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df002800</span> nid<span class="token operator">=</span><span class="token number">0x5203</span> runnable
|
|
|
|
<span class="token string">"VM Periodic Task Thread"</span> os_prio<span class="token operator">=</span><span class="token number">31</span> tid<span class="token operator">=</span><span class="token number">0x00007fc9df11a800</span> nid<span class="token operator">=</span><span class="token number">0x3a03</span> waiting on condition
|
|
|
|
JNI global references<span class="token operator">:</span> <span class="token number">1087</span>
|
|
|
|
|
|
<span class="token class-name">Found</span> one <span class="token class-name">Java</span><span class="token operator">-</span>level deadlock<span class="token operator">:</span>
|
|
<span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">=</span>
|
|
<span class="token string">"mythread2"</span><span class="token operator">:</span>
|
|
waiting <span class="token keyword">for</span> ownable synchronizer <span class="token number">0x000000076f5d4330</span><span class="token punctuation">,</span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span><span class="token punctuation">,</span>
|
|
which is held by <span class="token string">"mythread1"</span>
|
|
<span class="token string">"mythread1"</span><span class="token operator">:</span>
|
|
waiting <span class="token keyword">for</span> ownable synchronizer <span class="token number">0x000000076f5d4360</span><span class="token punctuation">,</span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span><span class="token punctuation">,</span>
|
|
which is held by <span class="token string">"mythread2"</span>
|
|
|
|
<span class="token class-name">Java</span> stack information <span class="token keyword">for</span> the threads listed above<span class="token operator">:</span>
|
|
<span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">==</span><span class="token operator">=</span>
|
|
<span class="token string">"mythread2"</span><span class="token operator">:</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4330<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">parkAndCheckInterrupt</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">836</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquireQueued</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">870</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquire</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1199</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">209</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">285</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>nicksxs<span class="token punctuation">.</span>thread_dump_demo<span class="token punctuation">.</span></span>ThreadDumpDemoApplication</span>$<span class="token number">2.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadDumpDemoApplication</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">34</span><span class="token punctuation">)</span>
|
|
<span class="token string">"mythread1"</span><span class="token operator">:</span>
|
|
at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>misc<span class="token punctuation">.</span></span>Unsafe</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
|
|
<span class="token operator">-</span> parking <span class="token keyword">to</span> <span class="token namespace">wait</span> <span class="token keyword">for</span> <span class="token generics"><span class="token punctuation"><</span>0x000000076f5d4360<span class="token punctuation">></span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>LockSupport</span><span class="token punctuation">.</span><span class="token function">park</span><span class="token punctuation">(</span><span class="token class-name">LockSupport</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">175</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">parkAndCheckInterrupt</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">836</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquireQueued</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">870</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>AbstractQueuedSynchronizer</span><span class="token punctuation">.</span><span class="token function">acquire</span><span class="token punctuation">(</span><span class="token class-name">AbstractQueuedSynchronizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">1199</span><span class="token punctuation">)</span>
|
|
at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span>$<span class="token class-name">NonfairSync</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">209</span><span class="token punctuation">)</span>
|
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at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>locks<span class="token punctuation">.</span></span>ReentrantLock</span><span class="token punctuation">.</span><span class="token function">lock</span><span class="token punctuation">(</span><span class="token class-name">ReentrantLock</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">285</span><span class="token punctuation">)</span>
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at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>nicksxs<span class="token punctuation">.</span>thread_dump_demo<span class="token punctuation">.</span></span>ThreadDumpDemoApplication</span>$<span class="token number">1.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">ThreadDumpDemoApplication</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">22</span><span class="token punctuation">)</span>
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<span class="token class-name">Found</span> <span class="token number">1</span> deadlock<span class="token punctuation">.</span><span aria-hidden="true" class="line-numbers-rows"><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span></span></code></pre>
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<p>前面的信息其实上次就看过了，后面就可以发现有个死锁了，<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/a1I2vj.png"><br>上面比较长，把主要的截出来，就是这边的，这点就很强大了。</p>
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<h3 id="jmap"><a href="#jmap" class="headerlink" title="jmap"></a>jmap</h3><p>惯例还是看一下帮助信息<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/dBiPqS.png"><br>这个相对命令比较多，不过因为现在 dump 下来我们可能会用文件模式，然后将文件下载下来使用 mat 进行分析，所以可以使用<br><code>jmap -dump:live,format=b,file=heap.bin <pid></code><br>命令照着上面看的就是打印活着的对象，然后以二进制格式，文件名叫 heap.bin 然后最后就是进程 id，打印出来以后可以用 mat 打开<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/NRWowU.png"><br>这样就可以很清晰的看到应用里的各种信息，jmap 直接在命令中还可以看很多信息，比如使用<code>jmap -histo <pid></code>打印对象的实例数和对象占用的内存<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/1GTBrY.png"><br><code>jmap -finalizerinfo <pid></code> 打印正在等候回收的对象<br><img data-src="https://gitee.com/nicksxs/images/raw/master/uPic/Tb8uHP.png"></p>
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<h4 id="小tips"><a href="#小tips" class="headerlink" title="小tips"></a>小tips</h4><p>对于一些应用内存已经占满了，jstack 和 jmap 可能会连不上的情况，可以使用<code>-F</code>参数强制打印线程或者 dump 文件，但是要注意这两者使用的用户必须与 java 进程启动用户一致，并且使用的 jdk 也要一致</p>
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href="/tags/Comparator/" rel="tag">Comparator</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/DFS/" rel="tag">DFS</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/DP/" rel="tag">DP</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/DefaultMQPushConsumer/" rel="tag">DefaultMQPushConsumer</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Design-Patterns/" rel="tag">Design Patterns</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Distributed-Lock/" rel="tag">Distributed Lock</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Docker/" rel="tag">Docker</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Dockerfile/" rel="tag">Dockerfile</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Dubbo/" rel="tag">Dubbo</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/EagerThreadPool/" rel="tag">EagerThreadPool</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Filter/" rel="tag">Filter</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/FixedThreadPool/" rel="tag">FixedThreadPool</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/G1/" rel="tag">G1</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/GC/" rel="tag">GC</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Garbage-First-Collector/" rel="tag">Garbage-First Collector</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Gogs/" rel="tag">Gogs</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Homebrew/" rel="tag">Homebrew</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Inorder-Traversal/" rel="tag">Inorder Traversal</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Interceptor/" rel="tag">Interceptor</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/JMap/" rel="tag">JMap</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/JPS/" rel="tag">JPS</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/JStack/" rel="tag">JStack</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/JVM/" rel="tag">JVM</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Java/" rel="tag">Java</a><span class="tag-list-count">17</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/LimitedThreadPool/" rel="tag">LimitedThreadPool</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Linked-List/" rel="tag">Linked List</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Lowest-Common-Ancestor-of-a-Binary-Tree/" rel="tag">Lowest Common Ancestor of a Binary Tree</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/MQ/" rel="tag">MQ</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Mac/" rel="tag">Mac</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Maven/" rel="tag">Maven</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Mybatis/" rel="tag">Mybatis</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Mysql/" rel="tag">Mysql</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/NameServer/" rel="tag">NameServer</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/PHP/" rel="tag">PHP</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Preorder-Traversal/" rel="tag">Preorder Traversal</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/RPC/" rel="tag">RPC</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Redis/" rel="tag">Redis</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/RocketMQ/" rel="tag">RocketMQ</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Rotate-Image/" rel="tag">Rotate Image</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Rust/" rel="tag">Rust</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/SPI/" rel="tag">SPI</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Servlet/" rel="tag">Servlet</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Singleton/" rel="tag">Singleton</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Spring/" rel="tag">Spring</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Sql%E6%B3%A8%E5%85%A5/" rel="tag">Sql注入</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Stream/" rel="tag">Stream</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Synchronized/" rel="tag">Synchronized</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Thread-dump/" rel="tag">Thread dump</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/ThreadLocal/" rel="tag">ThreadLocal</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/ThreadPool/" rel="tag">ThreadPool</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Tomcat/" rel="tag">Tomcat</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/WeakReference/" rel="tag">WeakReference</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Web/" rel="tag">Web</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/Webhook/" rel="tag">Webhook</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/aqs/" rel="tag">aqs</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/await/" rel="tag">await</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/bloom-filter/" rel="tag">bloom filter</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/c/" rel="tag">c++</a><span class="tag-list-count">14</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/cgroup/" rel="tag">cgroup</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/cluster/" rel="tag">cluster</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/condition/" rel="tag">condition</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/docker/" rel="tag">docker</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/echo/" rel="tag">echo</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/environment/" rel="tag">environment</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/gap-lock/" rel="tag">gap lock</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/gc/" rel="tag">gc</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/grep/" rel="tag">grep</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/hadoop/" rel="tag">hadoop</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/icu4c/" rel="tag">icu4c</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/im/" rel="tag">im</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/is-not-null/" rel="tag">is not null</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/is-null/" rel="tag">is null</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/j-u-c/" rel="tag">j.u.c</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/java/" rel="tag">java</a><span class="tag-list-count">15</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/jvm/" rel="tag">jvm</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/leetcode/" rel="tag">leetcode</a><span class="tag-list-count">24</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/leetcode-155/" rel="tag">leetcode 155</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/linked-list/" rel="tag">linked list</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/linux/" rel="tag">linux</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/lock/" rel="tag">lock</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/mfc/" rel="tag">mfc</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/min-stack/" rel="tag">min stack</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/mq/" rel="tag">mq</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/mvcc/" rel="tag">mvcc</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/mysql/" rel="tag">mysql</a><span class="tag-list-count">5</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/namespace/" rel="tag">namespace</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/next-key-lock/" rel="tag">next-key lock</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/nginx/" rel="tag">nginx</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/nullsfirst/" rel="tag">nullsfirst</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/openresty/" rel="tag">openresty</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/php/" rel="tag">php</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/procedure/" rel="tag">procedure</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/python/" rel="tag">python</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/read-view/" rel="tag">read view</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/redis/" rel="tag">redis</a><span class="tag-list-count">8</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/signal/" rel="tag">signal</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/sort/" rel="tag">sort</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/spark/" rel="tag">spark</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/stack/" rel="tag">stack</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/string/" rel="tag">string</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/swoole/" rel="tag">swoole</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/top/" rel="tag">top</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/uname/" rel="tag">uname</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/unlock/" rel="tag">unlock</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/value/" rel="tag">value</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/websocket/" rel="tag">websocket</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/zsh/" rel="tag">zsh</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%89%E9%98%B6%E6%AE%B5%E6%8F%90%E4%BA%A4/" rel="tag">三阶段提交</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%8D%E5%8F%AF%E5%8F%98%E5%BC%95%E7%94%A8/" rel="tag">不可变引用</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%A4%E9%98%B6%E6%AE%B5%E6%8F%90%E4%BA%A4/" rel="tag">两阶段提交</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%AD%E5%B1%B1%E8%B7%AF/" rel="tag">中山路</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%AD%E5%BA%8F/" rel="tag">中序</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%B8%AD%E9%97%B4%E4%BB%B6/" rel="tag">中间件</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%BA%8C%E5%8F%89%E6%A0%91/" rel="tag">二叉树</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%BA%92%E6%96%A5%E9%94%81/" rel="tag">互斥锁</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E4%BF%AE%E7%94%B5%E8%84%91%E7%9A%84/" rel="tag">修电脑的</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%81%8F%E5%90%91%E9%94%81/" rel="tag">偏向锁</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%81%A5%E5%BA%B7%E7%A0%81/" rel="tag">健康码</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%85%AC%E4%BA%A4/" rel="tag">公交</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%85%AC%E4%BA%A4%E8%BD%A6/" rel="tag">公交车</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%86%85%E5%AD%98%E5%88%86%E5%B8%83/" rel="tag">内存分布</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%86%85%E5%AD%98%E6%B3%84%E6%BC%8F/" rel="tag">内存泄漏</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%87%86%E5%A4%87/" rel="tag">准备</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%87%8F%E8%82%A5/" rel="tag">减肥</a><span class="tag-list-count">6</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%88%86%E5%B8%83%E5%BC%8F%E4%BA%8B%E5%8A%A1/" rel="tag">分布式事务</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%88%86%E5%B8%83%E5%BC%8F%E9%94%81/" rel="tag">分布式锁</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%88%87%E7%89%87/" rel="tag">切片</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%88%9D%E5%A7%8B%E5%8C%96/" rel="tag">初始化</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%89%8A%E5%B3%B0%E5%A1%AB%E8%B0%B7/" rel="tag">削峰填谷</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%89%8D%E5%BA%8F/" rel="tag">前序</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8A%A0%E5%A1%9E/" rel="tag">加塞</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8A%A0%E8%BD%BD/" rel="tag">加载</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8D%95%E4%BE%8B/" rel="tag">单例</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8D%9A%E5%AE%A2%EF%BC%8C%E6%96%87%E7%AB%A0/" rel="tag">博客，文章</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8E%A6%E9%97%A8/" rel="tag">厦门</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8F%8C%E4%BA%B2%E5%A7%94%E6%B4%BE/" rel="tag">双亲委派</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8F%91%E8%A1%8C%E7%89%88/" rel="tag">发行版</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8F%A3%E7%BD%A9/" rel="tag">口罩</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%8F%AF%E5%8F%98%E5%BC%95%E7%94%A8/" rel="tag">可变引用</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%90%90%E6%A7%BD/" rel="tag">吐槽</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%9E%83%E5%9C%BE%E5%9B%9E%E6%94%B6/" rel="tag">垃圾回收</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%9F%BA%E7%A1%80%E8%AE%BE%E6%96%BD/" rel="tag">基础设施</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%AE%89%E5%85%A8/" rel="tag">安全</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%AE%B9%E9%94%99%E6%9C%BA%E5%88%B6/" rel="tag">容错机制</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%AF%84%E7%94%9F%E8%99%AB/" rel="tag">寄生虫</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B0%8F%E6%8A%80%E5%B7%A7/" rel="tag">小技巧</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B1%80%E5%8F%A3%E8%A1%97/" rel="tag">局口街</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B8%83%E9%9A%86%E8%BF%87%E6%BB%A4%E5%99%A8/" rel="tag">布隆过滤器</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%B2%E6%B4%BB/" rel="tag">干活</a><span class="tag-list-count">5</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%B4%E4%B8%AD%E6%80%BB%E7%BB%93/" rel="tag">年中总结</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%B4%E7%BB%88%E6%80%BB%E7%BB%93/" rel="tag">年终总结</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%B6%E5%8F%91/" rel="tag">并发</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%B8%E7%A6%8F%E4%BA%86%E5%90%97/" rel="tag">幸福了吗</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%B9%BB%E8%AF%BB/" rel="tag">幻读</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%BC%80%E8%BD%A6/" rel="tag">开车</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%BC%B1%E5%BC%95%E7%94%A8/" rel="tag">弱引用</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E5%BD%B1%E8%AF%84/" rel="tag">影评</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%89%80%E6%9C%89%E6%9D%83/" rel="tag">所有权</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%89%93%E5%8D%A1/" rel="tag">打卡</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%89%B6%E6%A2%AF/" rel="tag">扶梯</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%8B%96%E6%9B%B4/" rel="tag">拖更</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%8E%92%E5%BA%8F/" rel="tag">排序</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84/" rel="tag">数据结构</a><span class="tag-list-count">11</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%96%B0%E8%AF%AD%E8%A8%80/" rel="tag">新语言</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%97%85%E6%B8%B8/" rel="tag">旅游</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%9B%BE%E5%8E%9D%E5%9E%B5/" rel="tag">曾厝垵</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%9C%80%E5%B0%8F%E6%A0%88/" rel="tag">最小栈</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%9D%80%E4%BA%BA%E8%AF%9B%E5%BF%83/" rel="tag">杀人诛心</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%9D%AD%E5%B7%9E/" rel="tag">杭州</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%A0%87%E8%AE%B0%E6%95%B4%E7%90%86/" rel="tag">标记整理</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%A4%8D%E7%89%A9%E5%9B%AD/" rel="tag">植物园</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%B2%99%E8%8C%B6%E9%9D%A2/" rel="tag">沙茶面</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%B3%A8%E8%A7%A3/" rel="tag">注解</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%B5%B7%E8%9B%8E%E7%85%8E/" rel="tag">海蛎煎</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97/" rel="tag">消息队列</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%BA%90%E7%A0%81/" rel="tag">源码</a><span class="tag-list-count">11</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E6%BA%90%E7%A0%81%E8%A7%A3%E6%9E%90/" rel="tag">源码解析</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%94%9F%E6%B4%BB/" rel="tag">生活</a><span class="tag-list-count">18</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%94%B5%E7%93%B6%E8%BD%A6/" rel="tag">电瓶车</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%96%AB%E6%83%85/" rel="tag">疫情</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%9F%A9%E9%98%B5/" rel="tag">矩阵</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%B1%BB%E5%8A%A0%E8%BD%BD/" rel="tag">类加载</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%B3%9F%E5%BF%83%E4%BA%8B/" rel="tag">糟心事</a><span class="tag-list-count">4</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%B4%A2%E5%BC%95/" rel="tag">索引</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BA%BF%E7%A8%8B%E6%B1%A0/" rel="tag">线程池</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BC%93%E5%AD%98/" rel="tag">缓存</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BC%93%E5%AD%98%E5%87%BB%E7%A9%BF/" rel="tag">缓存击穿</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BC%93%E5%AD%98%E7%A9%BF%E9%80%8F/" rel="tag">缓存穿透</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BC%93%E5%AD%98%E9%9B%AA%E5%B4%A9/" rel="tag">缓存雪崩</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E7%BE%8E%E5%9B%BD/" rel="tag">美国</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%80%81%E7%94%B5%E8%84%91/" rel="tag">老电脑</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%87%AA%E6%97%8B/" rel="tag">自旋</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%87%AA%E9%80%82%E5%BA%94%E6%8B%93%E5%B1%95/" rel="tag">自适应拓展</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%A3%85%E7%94%B5%E8%84%91/" rel="tag">装电脑</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%A7%84%E5%88%99/" rel="tag">规则</a><span class="tag-list-count">3</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%A7%A3%E6%9E%90/" rel="tag">解析</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F/" rel="tag">设计模式</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%AF%BB%E4%B9%A6/" rel="tag">读书</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%AF%BB%E5%90%8E%E6%84%9F/" rel="tag">读后感</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%B6%B3%E7%90%83/" rel="tag">足球</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%B7%91%E6%AD%A5/" rel="tag">跑步</a><span class="tag-list-count">6</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%B7%AF%E6%94%BF%E8%A7%84%E5%88%92/" rel="tag">路政规划</a><span class="tag-list-count">2</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%B8%A9%E8%B8%8F/" rel="tag">踩踏</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%BD%AC%E4%B9%89/" rel="tag">转义</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%BD%BB%E9%87%8F%E7%BA%A7%E9%94%81/" rel="tag">轻量级锁</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E8%BF%90%E5%8A%A8/" rel="tag">运动</a><span class="tag-list-count">6</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%80%92%E5%BD%92/" rel="tag">递归</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%87%8D%E9%87%8F%E7%BA%A7%E9%94%81/" rel="tag">重量级锁</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%93%BE%E6%8E%A5/" rel="tag">链接</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%A2%98%E8%A7%A3/" rel="tag">题解</a><span class="tag-list-count">11</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%A9%AC%E6%88%8F%E5%9B%A2/" rel="tag">马戏团</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%AA%8C%E8%AF%81/" rel="tag">验证</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%AB%98%E9%80%9F/" rel="tag">高速</a><span class="tag-list-count">1</span></li><li class="tag-list-item"><a class="tag-list-link" href="/tags/%E9%BC%93%E6%B5%AA%E5%B1%BF/" rel="tag">鼓浪屿</a><span class="tag-list-count">1</span></li></ul>
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</canvas>
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</div>
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</div>
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<div class="links-of-blogroll motion-element">
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<div class="links-of-blogroll-title"><i class="fa fa-link fa-fw"></i>
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Links
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</div>
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<ul class="links-of-blogroll-list">
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<li class="links-of-blogroll-item">
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<a href="https://covermusic.cn/" title="https://covermusic.cn" rel="noopener" target="_blank">69伙伴</a>
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</li>
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</ul>
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</div>
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</div>
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</div>
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</aside>
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<div id="sidebar-dimmer"></div>
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</div>
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</main>
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<footer class="footer">
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<div class="footer-inner">
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<div class="copyright">
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©
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<span itemprop="copyrightYear">2021</span>
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<span class="with-love">
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<i class="fa fa-heart"></i>
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</span>
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<span class="author" itemprop="copyrightHolder">Nicksxs</span>
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</div>
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<div class="powered-by">Powered by <a href="https://hexo.io/" class="theme-link" rel="noopener" target="_blank">Hexo</a> & <a href="https://pisces.theme-next.org/" class="theme-link" rel="noopener" target="_blank">NexT.Pisces</a>
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</div>
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<div class="busuanzi-count">
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<script async src="https://busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script>
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<span class="post-meta-item" id="busuanzi_container_site_uv" style="display: none;">
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<span class="post-meta-item-icon">
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<i class="fa fa-user"></i>
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</span>
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<span class="site-uv" title="Total Visitors">
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<span id="busuanzi_value_site_uv"></span>
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</span>
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</span>
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<span class="post-meta-divider">|</span>
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<span class="post-meta-item" id="busuanzi_container_site_pv" style="display: none;">
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<span class="post-meta-item-icon">
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<i class="fa fa-eye"></i>
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</span>
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<span class="site-pv" title="Total Views">
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<span id="busuanzi_value_site_pv"></span>
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</span>
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</span>
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</div>
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<script>
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(function() {
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function leancloudSelector(url) {
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url = encodeURI(url);
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return document.getElementById(url).querySelector('.leancloud-visitors-count');
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}
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function addCount(Counter) {
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var visitors = document.querySelector('.leancloud_visitors');
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var url = decodeURI(visitors.id);
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var title = visitors.dataset.flagTitle;
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Counter('get', '/classes/Counter?where=' + encodeURIComponent(JSON.stringify({ url })))
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.then(response => response.json())
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.then(({ results }) => {
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if (results.length > 0) {
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var counter = results[0];
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leancloudSelector(url).innerText = counter.time + 1;
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Counter('put', '/classes/Counter/' + counter.objectId, { time: { '__op': 'Increment', 'amount': 1 } })
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.catch(error => {
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console.error('Failed to save visitor count', error);
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});
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} else {
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leancloudSelector(url).innerText = 'Counter not initialized! More info at console err msg.';
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|
console.error('ATTENTION! LeanCloud counter has security bug, see how to solve it here: https://github.com/theme-next/hexo-leancloud-counter-security. \n However, you can still use LeanCloud without security, by setting `security` option to `false`.');
|
|
|
|
}
|
|
})
|
|
.catch(error => {
|
|
console.error('LeanCloud Counter Error', error);
|
|
});
|
|
}
|
|
|
|
function showTime(Counter) {
|
|
var visitors = document.querySelectorAll('.leancloud_visitors');
|
|
var entries = [...visitors].map(element => {
|
|
return decodeURI(element.id);
|
|
});
|
|
|
|
Counter('get', '/classes/Counter?where=' + encodeURIComponent(JSON.stringify({ url: { '$in': entries } })))
|
|
.then(response => response.json())
|
|
.then(({ results }) => {
|
|
for (let url of entries) {
|
|
let target = results.find(item => item.url === url);
|
|
leancloudSelector(url).innerText = target ? target.time : 0;
|
|
}
|
|
})
|
|
.catch(error => {
|
|
console.error('LeanCloud Counter Error', error);
|
|
});
|
|
}
|
|
|
|
let { app_id, app_key, server_url } = {"enable":true,"app_id":"ysza182Vghlqjdt7QiwGLLJy-gzGzoHsz","app_key":"s9GDqbn7gnGGkusf66YRVccw","server_url":"https://leancloud.cn","security":true};
|
|
function fetchData(api_server) {
|
|
var Counter = (method, url, data) => {
|
|
return fetch(`${api_server}/1.1${url}`, {
|
|
method,
|
|
headers: {
|
|
'X-LC-Id' : app_id,
|
|
'X-LC-Key' : app_key,
|
|
'Content-Type': 'application/json',
|
|
},
|
|
body: JSON.stringify(data)
|
|
});
|
|
};
|
|
if (CONFIG.page.isPost) {
|
|
if (CONFIG.hostname !== location.hostname) return;
|
|
addCount(Counter);
|
|
} else if (document.querySelectorAll('.post-title-link').length >= 1) {
|
|
showTime(Counter);
|
|
}
|
|
}
|
|
|
|
let api_server = app_id.slice(-9) !== '-MdYXbMMI' ? server_url : `https://${app_id.slice(0, 8).toLowerCase()}.api.lncldglobal.com`;
|
|
|
|
if (api_server) {
|
|
fetchData(api_server);
|
|
} else {
|
|
fetch('https://app-router.leancloud.cn/2/route?appId=' + app_id)
|
|
.then(response => response.json())
|
|
.then(({ api_server }) => {
|
|
fetchData('https://' + api_server);
|
|
});
|
|
}
|
|
})();
|
|
</script>
|
|
|
|
|
|
</div>
|
|
</footer>
|
|
</div>
|
|
|
|
|
|
<script src="/lib/anime.min.js"></script>
|
|
<script src="//cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js"></script>
|
|
<script src="//cdn.jsdelivr.net/gh/fancyapps/fancybox@3/dist/jquery.fancybox.min.js"></script>
|
|
<script src="//cdn.jsdelivr.net/npm/lozad@1/dist/lozad.min.js"></script>
|
|
<script src="/lib/velocity/velocity.min.js"></script>
|
|
<script src="/lib/velocity/velocity.ui.min.js"></script>
|
|
|
|
<script src="/js/utils.js"></script>
|
|
|
|
<script src="/js/motion.js"></script>
|
|
|
|
|
|
<script src="/js/schemes/pisces.js"></script>
|
|
|
|
|
|
<script src="/js/next-boot.js"></script>
|
|
|
|
|
|
|
|
|
|
|
|
<script>
|
|
(function(){
|
|
var canonicalURL, curProtocol;
|
|
//Get the <link> tag
|
|
var x=document.getElementsByTagName("link");
|
|
//Find the last canonical URL
|
|
if(x.length > 0){
|
|
for (i=0;i<x.length;i++){
|
|
if(x[i].rel.toLowerCase() == 'canonical' && x[i].href){
|
|
canonicalURL=x[i].href;
|
|
}
|
|
}
|
|
}
|
|
//Get protocol
|
|
if (!canonicalURL){
|
|
curProtocol = window.location.protocol.split(':')[0];
|
|
}
|
|
else{
|
|
curProtocol = canonicalURL.split(':')[0];
|
|
}
|
|
//Get current URL if the canonical URL does not exist
|
|
if (!canonicalURL) canonicalURL = window.location.href;
|
|
//Assign script content. Replace current URL with the canonical URL
|
|
!function(){var e=/([http|https]:\/\/[a-zA-Z0-9\_\.]+\.baidu\.com)/gi,r=canonicalURL,t=document.referrer;if(!e.test(r)){var n=(String(curProtocol).toLowerCase() === 'https')?"https://sp0.baidu.com/9_Q4simg2RQJ8t7jm9iCKT-xh_/s.gif":"//api.share.baidu.com/s.gif";t?(n+="?r="+encodeURIComponent(document.referrer),r&&(n+="&l="+r)):r&&(n+="?l="+r);var i=new Image;i.src=n}}(window);})();
|
|
</script>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<script src="//cdn.jsdelivr.net/npm/quicklink@1/dist/quicklink.umd.js"></script>
|
|
<script>
|
|
window.addEventListener('load', () => {
|
|
quicklink({
|
|
timeout : 3000,
|
|
priority: true,
|
|
ignores : [uri => uri.includes('#'),uri => uri === 'https://nicksxs.me/2020/08/02/%E8%81%8A%E8%81%8A-Java-%E8%87%AA%E5%B8%A6%E7%9A%84%E9%82%A3%E4%BA%9B%E9%80%86%E5%A4%A9%E5%B7%A5%E5%85%B7/',]
|
|
});
|
|
});
|
|
</script>
|
|
|
|
<script>
|
|
function loadCount() {
|
|
var d = document, s = d.createElement('script');
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|
s.src = 'https://nicksxs.disqus.com/count.js';
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|
s.id = 'dsq-count-scr';
|
|
(d.head || d.body).appendChild(s);
|
|
}
|
|
// defer loading until the whole page loading is completed
|
|
window.addEventListener('load', loadCount, false);
|
|
</script>
|
|
<script>
|
|
var disqus_config = function() {
|
|
this.page.url = "https://nicksxs.me/2020/08/02/%E8%81%8A%E8%81%8A-Java-%E8%87%AA%E5%B8%A6%E7%9A%84%E9%82%A3%E4%BA%9B%E9%80%86%E5%A4%A9%E5%B7%A5%E5%85%B7/";
|
|
this.page.identifier = "2020/08/02/聊聊-Java-自带的那些逆天工具/";
|
|
this.page.title = "聊聊 Java 自带的那些*逆天*工具";
|
|
};
|
|
NexT.utils.loadComments(document.querySelector('#disqus_thread'), () => {
|
|
if (window.DISQUS) {
|
|
DISQUS.reset({
|
|
reload: true,
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|
config: disqus_config
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|
});
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|
} else {
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|
var d = document, s = d.createElement('script');
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s.src = 'https://nicksxs.disqus.com/embed.js';
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s.setAttribute('data-timestamp', '' + +new Date());
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|
(d.head || d.body).appendChild(s);
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}
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});
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|
</script>
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|
|
|
</body>
|
|
</html>
|