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Posted to dev@syncope.apache.org by "Francesco Chicchiriccò (JIRA)" <ji...@apache.org> on 2013/02/27 17:47:14 UTC

[jira] [Created] (SYNCOPE-327) Error messages during Tomcat shutdown

Francesco Chicchiriccò created SYNCOPE-327:
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             Summary: Error messages during Tomcat shutdown
                 Key: SYNCOPE-327
                 URL: https://issues.apache.org/jira/browse/SYNCOPE-327
             Project: Syncope
          Issue Type: Bug
          Components: build-tools, core
    Affects Versions: 1.0.6, 1.1.0
            Reporter: Francesco Chicchiriccò
             Fix For: 1.1.0


As reported in user ML [1], during shutdown of Tomcat instance with Syncope is deployed, some error messages are logged, like as:

SEVERE: The web application [/syncope] appears to have started a thread named [pool-7-thread-1] but has failed to stop it. This is very likely to create a memory leak.
SEVERE: The web application [/syncope] appears to have started a thread named [H2 Close Delay SYNCOPEDB] but has failed to stop it. This is very likely to create a memory leak.
SEVERE: The web application [/syncope] appears to have started a thread named [H2 Close Delay SYNCOPEDB] but has failed to stop it. This is very likely to create a memory leak.
SEVERE: The web application [/syncope] created a ThreadLocal with key of type [org.apache.syncope.core.persistence.beans.AbstractBaseBean$1] (value [org.apache.syncope.core.persistence.beans.AbstractBaseBean$1@70ef798d]) and a value of type [java.text.SimpleDateFormat] (value [java.text.SimpleDateFormat@8a9df5fb]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
SEVERE: The web application [/syncope] created a ThreadLocal with key of type [org.apache.syncope.core.persistence.beans.AbstractBaseBean$1] (value [org.apache.syncope.core.persistence.beans.AbstractBaseBean$1@70ef798d]) and a value of type [java.text.SimpleDateFormat] (value [java.text.SimpleDateFormat@f67a0200]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.

[1] http://markmail.org/message/3rznykqdwsuh6nhc

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