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https://issues.apache.org/jira/browse/AMQ-5942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14708119#comment-14708119
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Ben O'Day edited comment on AMQ-5942 at 8/22/15 6:15 PM:
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that said, after looking at the CachedMessageGroupMapFactory a little further,
I can see that its using an LRUMap, so I suppose its not a hard limit...
either way, we were seeing some concurrency issues when using the default map,
switching to the simple map seems to have resolved the issue...
anyone ever run into this?
was (Author: boday):
that said, after looking at the CachedMessageGroupMapFactory a little further,
I can see that its using an LRUMap, so I suppose its not a hard limit...
either way, we were seeing some concurrency issues when using the default map,
switching to the simple map seems to have resolved the issue...
> make SimpleMessageGroupMapFactory the default
> ---------------------------------------------
>
> Key: AMQ-5942
> URL: https://issues.apache.org/jira/browse/AMQ-5942
> Project: ActiveMQ
> Issue Type: Improvement
> Reporter: Ben O'Day
> Priority: Trivial
>
> the current default factory is the CachedMessageGroupMapFactory and has with
> a limit of 1024 keys by default.
> Any reason the SimpleMessageGroupMapFactory can't be the default instead
> since it doesn't have a size limit?
> per http://scott.cranton.com/2010/09/activemq-message-groups.html
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