[jboss-jira] [JBoss JIRA] (JGRP-1614) In the case of slow receiver, sender memory doesn't get free until the MessageListener.receive() is called.

Bela Ban (JIRA) jira-events at lists.jboss.org
Thu Aug 1 04:17:26 EDT 2013


     [ https://issues.jboss.org/browse/JGRP-1614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban resolved JGRP-1614.
----------------------------

    Fix Version/s: 3.4
       Resolution: Duplicate Issue


Might be fixed by https://issues.jboss.org/browse/JGRP-1664.

Try with 3.4 to see if JGRP-1664 fixes this. Reopen with more information on how to reprodce if not.
                
> In the case of slow receiver, sender memory doesn't get free until the MessageListener.receive() is called.
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: JGRP-1614
>                 URL: https://issues.jboss.org/browse/JGRP-1614
>             Project: JGroups
>          Issue Type: Feature Request
>    Affects Versions: 3.2.7
>            Reporter: Keith Ng
>            Assignee: Bela Ban
>             Fix For: 3.4
>
>
> In the case of slow receiver, apparently, a large chunk of memory is reserved in the sender as well as the receiver to store the un-received messages. This memory in the sender doesn't get free until the MessageListener.receive() is called. 
> As a result, sender becomes out of memory. Anyways to discard messages in sender after the message was received at receiver even if receiver does not call MessageListener.receive() yet?

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