Details
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Bug
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Status: Resolved
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Minor
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Resolution: Fixed
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5.14.3
Description
I have a web app with an ActiveMQ client. When undeploying the app, Tomcat logs the following messages.
15-Feb-2017 17:53:31.760 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [Engine] appears to have started a thread named [ActiveMQ Session: ID:comp-41144-1487186920452-1:1:3] 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.Object.wait(Object.java:502) org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:119) org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:42) 15-Feb-2017 17:53:31.761 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [Engine] appears to have started a thread named [ActiveMQ Session: ID:comp-41144-1487186920452-1:1:2] 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.Object.wait(Object.java:502) org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:119) org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:42) 15-Feb-2017 17:53:31.762 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [Engine] appears to have started a thread named [ActiveMQ Session: ID:comp-41144-1487186920452-1:1:4] 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.Object.wait(Object.java:502) org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:119) org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:42) 15-Feb-2017 17:53:31.762 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [Engine] appears to have started a thread named [ActiveMQ Session: ID:comp-41144-1487186920452-1:1:10] 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.Object.wait(Object.java:502) org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:119) org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:42) 15-Feb-2017 17:53:31.763 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [Engine] appears to have started a thread named [ActiveMQ Session: ID:comp-41144-1487186920452-1:1:6] 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.Object.wait(Object.java:502) org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:119) org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:42) Feb 15, 2017 5:53:31 PM org.apache.catalina.core.ApplicationContext log INFO: Closing Spring root WebApplicationContext
Attachments
Attachments
Issue Links
- relates to
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AMQ-3451 Tomcat 6.0.32 complains that ActiveMQ 5.5 doesn't shutdown a thread
- Resolved