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From "Claus Ibsen (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CAMEL-5045) Memory leak when adding/removing a lot of routes with JMX enabled
Date Mon, 27 Feb 2012 07:14:48 GMT

    [ https://issues.apache.org/jira/browse/CAMEL-5045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217085#comment-13217085
] 

Claus Ibsen commented on CAMEL-5045:
------------------------------------

I created CAMEL-5046 to track the leak from CAMEL-4500 with ManagedTracer as it only affects
2.9 onwards.
                
> Memory leak when adding/removing a lot of routes with JMX enabled
> -----------------------------------------------------------------
>
>                 Key: CAMEL-5045
>                 URL: https://issues.apache.org/jira/browse/CAMEL-5045
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-core, jmx
>    Affects Versions: 2.8.4, 2.9.0
>            Reporter: Claus Ibsen
>            Assignee: Claus Ibsen
>             Fix For: 2.8.5, 2.9.1, 2.10.0
>
>
> If you add and remove a lot of routes to CamelContext and have JMX enabled, then the
DefaultManagementLifecycleStrategy will accumulate a map of provisional JMX performance counters
for the route mbeans. The map should be cleared after usage, as the map is no longer needed.
> Memory will accumulate as the map has reference to old objects which cannot be GC.

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