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Posted to dev@xmlbeans.apache.org by "Cezar Andrei (JIRA)" <xm...@xml.apache.org> on 2009/10/09 22:03:31 UTC
[jira] Updated: (XMLBEANS-415) Xobj$ElementXobj object going in
cyclic referance and not getting released .
[ https://issues.apache.org/jira/browse/XMLBEANS-415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Cezar Andrei updated XMLBEANS-415:
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Saket,
At this point there isn't a know bug in XMLBeans for this. From your description though there are XMLBeans objects in memory, your application or one of the libraries might keep hard references to XMLBeans objects, not allowing these objects to be collected. In order to look at this problem we'd need at least more data or a stand alone reproducer.
> Xobj$ElementXobj object going in cyclic referance and not getting released .
> -----------------------------------------------------------------------------
>
> Key: XMLBEANS-415
> URL: https://issues.apache.org/jira/browse/XMLBEANS-415
> Project: XMLBeans
> Issue Type: Bug
> Components: XmlObject
> Affects Versions: Version 2.4
> Environment: oracle weblogic 9.2, Jrockit 27, Xml beans 2.4 + axis webservices + org.codehaus.mojo maven plugin + dozer 4.1 + spring framework.
> Reporter: saket arora
>
> Hello
> We are running our web application on weblogic jrockit and having serious memory leaks , after around 4 hrs of load testing memory of server (having java heap of 2 GB) goes down 100% and than never comes down (though session timing out )
> In the JRMC control when we saw what all objects are hanging in memory , we found there is about 1.5 GB of memory eatan up by char array , when further inspected almost most of them are created by Xobj$ElementXobj which are having almost 40000 cyclic refernces . Objects of this class are pointing back to itself and are never getting garbage collected..
> We are using lots of xml parsing vis factory.parse method of xmlobject . I am not sure where this xobj$ElementXobj is used by xml beans and we are cluelass why its growing so much ..
> any help would be god send.
> Thanks
> Saket
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