[jira] [Closed] (AMQ-2657) temp-queue - no producer, no consumer -> messagecount

["Timothy Bish (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMQ-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Bish closed AMQ-2657.
-----------------------------

    Resolution: Fixed

Use of the Inactive Destination Garbage Collection feature will resolve issues like this.

> temp-queue - no producer, no consumer -> messagecount 
> ------------------------------------------------------
>
>                 Key: AMQ-2657
>                 URL: https://issues.apache.org/jira/browse/AMQ-2657
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.3.1
>            Reporter: Marcin Giedz
>            Assignee: Rob Davies
>             Fix For: 5.6.0
>
>         Attachments: activemq.xml, jms1.png, jms2.png, jms3.png
>
>
> HI,
> I tried the latest snapshot 12.03.2010, several producers and consumers. No matter what I change in activemq.xml file I always end up with memorylimit and broker is "frozen". However today I found one really strange thing. Maybe this is something wrong with what JMX says but: several temp-queues with  ConsumerCount=0, ProducerCount=0 but EnqueueCount was getting up and up and Dequeue was 0 all the time . This way MemoryPercentageUsage got to 100% and AMQ said again something like this:
> 2010-03-16 15:02:28,455 | INFO  | Usage Manager Memory Limit reached on temp-queue://e0499daa-604e-227c-57c5-8a700a83d690:0. Producers will be throttled to the rate at which messages are removed from this destination to prevent flooding it. See http://activemq.apache.org/producer-flow-control.html for more info | org.apache.activemq.broker.region.Queue | ActiveMQ Transport: tcp:///127.0.0.1:46737 
> My config file is attached. All producers and consumers use CMS -3.0.1. and 3.1.1.

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