[jira] Resolved: (CXF-1218) Memory Leak in Policy Engine

["maomaode (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-1218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

maomaode resolved CXF-1218.
---------------------------

    Resolution: Fixed
      Assignee: maomaode

> Memory Leak in Policy Engine
> ----------------------------
>
>                 Key: CXF-1218
>                 URL: https://issues.apache.org/jira/browse/CXF-1218
>             Project: CXF
>          Issue Type: Bug
>          Components: WS-* Components
>    Affects Versions: 2.0.3, 2.0.4
>            Reporter: Bharath Ganesh
>            Assignee: maomaode
>             Fix For: 2.0.4
>
>         Attachments: PolicyEngineImpl.java, ws-policy.patch
>
>
> A memory leak is figured out when the CXF Policy Engine is enabled. 
> When an endpoint is deployed, the createEndpointPolicyInfo(EndpointInfo , boolean, Assertor) method of PolicyEngineImpl is invoked where-in a EndpointPolicy is created for the endpoint and put into the endpointInfo map (EndpointInfo Vs EndpointPolicy).
> During endpoint shutdown/stop, the endpoint policy is never removed from the map.
> Possible Fix:
> Make PolicyEngineImpl implement ServerLifeCycleListener. In the stopServer() callback remove the EndpointPolicy from the map of EndpointInfo Vs EndpointPolicy.
> public void stopServer(Server server)
> {
>         EndpointInfo ei = server.getEndpoint().getEndpointInfo();
>         endpointInfo.remove(ei);
> }
> Hope this is a feasible fix.

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