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From "Christofer Dutz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-34648) [BLAZEDS]Memory Leak occurred in AsyncMessage when sending alot of
Date Mon, 27 Jul 2015 07:24:04 GMT

    [ https://issues.apache.org/jira/browse/FLEX-34648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14642386#comment-14642386
] 

Christofer Dutz commented on FLEX-34648:
----------------------------------------

I started writing some Integration Tests ... in one of them I set the timeout to 1000 ms =
1 second and created 100 clients programaticaly. Then I waited for two seconds and re-checked.
BlazeDS did correctly close the clients. At least the client list was empty. If the objects
aren't cleaned up by the GC, probably there are still strong referenced to them from somewhere.
Do you have an idea at to what might still be holding a strong reference?

> [BLAZEDS]Memory Leak occurred in AsyncMessage when sending alot of 
> -------------------------------------------------------------------
>
>                 Key: FLEX-34648
>                 URL: https://issues.apache.org/jira/browse/FLEX-34648
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: BlazeDS
>    Affects Versions: BlazeDS 4.7
>            Reporter: ibrahem.shawky@gmail.com
>            Assignee: Christofer Dutz
>            Priority: Critical
>
> a memory leak occurred when sending alot of AsyncMessage through BLAZEDS in a real time
systems which is heavilly using messaging however we are increasing the jvm heap size  to
4 GB 80% of the size is occupied by AsyncMessage objects this is very clear from the generated
heap dump.



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