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Posted to dev@activemq.apache.org by "David Lloyd (JIRA)" <ji...@apache.org> on 2013/05/11 03:26:13 UTC
[jira] [Commented] (AMQ-4372) WebConsole throw Java Heap Space when
browse a queue with more than 100 elements
[ https://issues.apache.org/jira/browse/AMQ-4372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13655098#comment-13655098 ]
David Lloyd commented on AMQ-4372:
----------------------------------
Appear to have the same issue here, running ActiveMQ 5.8.0 on Java 1.7.x (Windows 7) - queues stored in SQL Server 2008 R2
Have also attempted to browse the queue with alternative queue browsers, using HermesJMS to browse a queue with 92 messages queued it retrieved over 500,000 messages from the queue before I told it to stop. It appears to get stuck in a loop and repeatedly retrieve the same 92 messages (which makes more sense to me that this runs the default browser out of heap space when a handful fewer messages are no problem).
When replaying messaging into the queue from HermesJMS, even with 2000 messages in the queue the default browser loads them in under 2 seconds, we only seem to encounter this issue when the queue is populated from our application which is using the Apache NMS API.
> WebConsole throw Java Heap Space when browse a queue with more than 100 elements
> --------------------------------------------------------------------------------
>
> Key: AMQ-4372
> URL: https://issues.apache.org/jira/browse/AMQ-4372
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.8.0
> Environment: Linux/Ubuntu
> Reporter: Grégory OLIVER
> Labels: web-console
> Fix For: 5.9.0
>
>
> I have a standalone installation of activemq.
> When I want to browse a queue with more than 100 elements, the console throw a Java Heap Space, because he try to show all elements in the queue.
> But when I have 40 elements, the page work well, and i can browse messages.
> It should be interesting to paginate this page, to only show, for example, the first 100 elements.
> The page :
> http://localhost:8161/admin/browse.jsp?JMSDestination=TestQueueOne
> Added :
> I have tested with the 5.7.0 version of activemq and this bug doesn't exist.
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