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Posted to dev@activemq.apache.org by "Nicholas Rahn (JIRA)" <ji...@apache.org> on 2013/06/21 16:01:21 UTC
[jira] [Comment Edited] (AMQ-4595) QueueBrowser hangs when browsing
large queues
[ https://issues.apache.org/jira/browse/AMQ-4595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690291#comment-13690291 ]
Nicholas Rahn edited comment on AMQ-4595 at 6/21/13 1:59 PM:
-------------------------------------------------------------
Unit test code and output from a run with 10000 messages.
was (Author: ravv):
Unit test code and output from a run with 1000 messages.
> QueueBrowser hangs when browsing large queues
> ---------------------------------------------
>
> Key: AMQ-4595
> URL: https://issues.apache.org/jira/browse/AMQ-4595
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.8.0
> Environment: All
> Reporter: Nicholas Rahn
> Priority: Critical
> Labels: QueueBrowser
> Attachments: AMQ580BrowsingBug.java, amq-test-20130621T155120.log
>
>
> When trying to browse a queue with a QueueBrowser, the browsing will hang and never complete. This appears to happen only with "a lot" of message in the queue. 1000 messages works correctly, but 10000 hangs.
> I have attached a unit test that exhibits the problem. Change the "messageToSend" variable in the test method to see the difference between small queue size and large queue size.
> I've attached the unit test code as well as the output from one of the runs with 10000 messages.
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