[jira] [Resolved] (CAMEL-12829) An autocreated CXF Bus not shut down in CxfSpringEndpoint

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

     [ https://issues.apache.org/jira/browse/CAMEL-12829?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Claus Ibsen resolved CAMEL-12829.
---------------------------------
       Resolution: Fixed
    Fix Version/s: 2.23.0
                   2.22.2
                   2.21.3

Thanks for reporting and the PR

> An autocreated CXF Bus not shut down in CxfSpringEndpoint
> ---------------------------------------------------------
>
>                 Key: CAMEL-12829
>                 URL: https://issues.apache.org/jira/browse/CAMEL-12829
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-cxf
>            Reporter: Peter Palaga
>            Assignee: Peter Palaga
>            Priority: Major
>             Fix For: 2.21.3, 2.22.2, 2.23.0
>
>
> {{CxfSpringEndpoint.setApplicationContext(ApplicationContext)}} creates a {{org.apache.cxf.Bus}} [1] whose {{shutdown()}} method is never called. This is one of the causes for a memory leak in WildFly Camel (WFC) [2]. 
> The steps to reproduce for WFC are as follows:
> 1. Start the WFC 
> 2. run the CXFWSConsumerIntegrationTest several times
> 3. Force GC on WFC
> 4. Get a heap dump
> NOT OK: There are as many stale SpringBus instances as many times the test was run.
> Expected: no SpringBus instances there 
> [1] https://github.com/apache/camel/blob/c69affc49415b190645ce25536ffd62348c4fe34/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/CxfSpringEndpoint.java#L251
> [2] https://github.com/wildfly-extras/wildfly-camel/issues/2649



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