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https://issues.apache.org/activemq/browse/AMQ-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=58371#action_58371
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Marcin Giedz commented on AMQ-2657:
-----------------------------------

Hi It's me again... I found I think which can be helpful... Today I had network 
problem with my one of my ISPs. So for about 20sec all clients connected via 
AMQ lost connection. After that time they had to reconnect although temp-queues 
kept "safe" in AMQ and now I have to purge them every  10-20 minutes to not get 
"memory exhausted" on temp-queue.

> temp-queue - no producer, no consumer -> messagecount 
> ------------------------------------------------------
>
>                 Key: AMQ-2657
>                 URL: https://issues.apache.org/activemq/browse/AMQ-2657
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.3.1
>            Reporter: Marcin Giedz
>            Priority: Blocker
>         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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