停止tomcat时，出现的错误信息

u014459038 2017-11-11 09:16:02 
11-Nov-2017 08:52:40.285 信息 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.core.StandardContext.reload Reloading Context with name [] has started

11-Nov-2017 08:52:40.364 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.

11-Nov-2017 08:52:40.364 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.

11-Nov-2017 08:52:40.364 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 java.lang.Object.wait(Native Method)

 java.lang.ref.ReferenceQueue.remove(Unknown Source)

 com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43)

11-Nov-2017 08:52:40.379 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [IdleConnectionMonitorThread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 java.lang.Object.wait(Native Method)

 me.chanjar.weixin.common.util.http.apache.DefaultApacheHttpClientBuilder$IdleConnectionMonitorThread.run(DefaultApacheHttpClientBuilder.java:312)

11-Nov-2017 08:52:40.379 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.395 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Thread-10] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 java.lang.Thread.sleep(Native Method)

 me.chanjar.weixin.common.api.WxMessageInMemoryDuplicateChecker$1.run(WxMessageInMemoryDuplicateChecker.java:67)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.395 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-2] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.411 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-3] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.411 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-4] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.426 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-5] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:40.442 警告 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [pool-1-thread-6] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 sun.misc.Unsafe.park(Native Method)

 java.util.concurrent.locks.LockSupport.park(Unknown Source)

 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)

 java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

 java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

 java.lang.Thread.run(Unknown Source)

11-Nov-2017 08:52:53.813 信息 [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.core.StandardContext.reload Reloading Context with name [] is completed

11-Nov-2017 08:59:31.435 信息 [main] org.apache.catalina.core.StandardServer.await A valid shutdown command was received via the shutdown port. Stopping the Server instance.

11-Nov-2017 08:59:31.435 信息 [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-8080"]

11-Nov-2017 08:59:31.544 信息 [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["ajp-nio-8009"]

11-Nov-2017 08:59:31.638 信息 [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Catalina]

11-Nov-2017 08:59:31.700 警告 [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.

11-Nov-2017 08:59:31.700 警告 [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.

11-Nov-2017 08:59:31.716 警告 [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 java.lang.Object.wait(Native Method)

 java.lang.ref.ReferenceQueue.remove(Unknown Source)

 com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43)

11-Nov-2017 08:59:31.716 警告 [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [IdleConnectionMonitorThread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:

 java.lang.Object.wait(Native Method)

 me.chanjar.weixin.common.util.http.apache.DefaultApacheHttpClientBuilder$IdleConnectionMonitorThread.run(DefaultApacheHttpClientBuilder.java:312)
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业余草 2017-12-30
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u014459038 2017-11-12
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我用的是windows服务器,每次关闭tomcat时,窗口不退出.就显示上面的信息.主要是看的不爽
业余草 2017-11-11
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业余草 2017-11-11
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没有错误信息啊，警告信息可以忽略！
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