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From Jonas Bo√ęthius (JIRA) <j...@apache.org>
Subject [jira] Commented: (AXIS2-1942) Memory-Usage increasing with every Service-execution
Date Wed, 31 Jan 2007 15:53:05 GMT

    [ https://issues.apache.org/jira/browse/AXIS2-1942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12469080
] 

Jonas Bo√ęthius commented on AXIS2-1942:
---------------------------------------

I got the same problem using Axis2, version 1.1. 
If I understood the behavior correctly, I simply reproduced this problem by implementing a
simple echo web service and running it in tomcat. The problem was that (regardless of the
scope of the service), an HTTP session was created for each web service invocation. After
a few minutes loading with (excellent) SOAPUI I always ran out of memory and I could see the
memory usage grow steadily using jconsole. Checking number of HTTP sessions in tomcat showed
that there were as many HTTP sessions as invocations made. 

This problem was then fixed in version 1.1.1 (but I have still not found information about
this specific problem being resolved in that release).


> Memory-Usage increasing with every Service-execution
> ----------------------------------------------------
>
>                 Key: AXIS2-1942
>                 URL: https://issues.apache.org/jira/browse/AXIS2-1942
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>    Affects Versions: 1.1
>         Environment: Apache Tomcat/6.0.2 with Axis2 1.1(Release) on Linux
>            Reporter: Benjamin Ernst
>         Assigned To: Deepal Jayasinghe
>         Attachments: HomeControlService.java, HomeControlService.wsdl, HomeControlServiceMessageReceiverInOut.java,
services.xml
>
>
> I have got a problem with the memory-usage of Axis2. Every time I execute my Service
the Memory-usage rises about 5 MB. And after 35 executions I get this error:
> 2007-01-05 10:27:31,051 ERROR org.apache.axis2.transport.http.AxisServlet - java.lang.OutOfMemoryError:
unable to create new native thread
> It seems to me, that axis2 is not setting any memory free after a service was executed

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