[jira] Closed: (CXF-1656) PolicyEngineImpl Memory Improvement

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

     [ https://issues.apache.org/jira/browse/CXF-1656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Willem Jiang closed CXF-1656.
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> PolicyEngineImpl Memory Improvement
> -----------------------------------
>
>                 Key: CXF-1656
>                 URL: https://issues.apache.org/jira/browse/CXF-1656
>             Project: CXF
>          Issue Type: Improvement
>          Components: WS-* Components
>    Affects Versions: 2.1.1, 2.0.7
>            Reporter: Bharath Ganesh
>            Assignee: Daniel Kulp
>             Fix For: 2.1.3
>
>
> PolicyEngineImpl maintains a clientEndpointInfos map to keep the EndpointPolicies for client endpoints. An entry added to this map (while a client comes in)  is removed only when the server endpoint is stopped. This leads to very high memory usage when there are frequent getPort() Calls.
> This can be can be reduced by maintaining a weak reference to the client EndpointInfo's. [Make clientEndpointInfoMap a weakhashmap]
> This would mean that after the lifetime of a single client port, all its data structures would be cleared. We need to explore more on this.

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