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ASF GitHub Bot commented on AMQ-6188: ------------------------------------- GitHub user bdjdev opened a pull request: https://github.com/apache/activemq/pull/170 https://issues.apache.org/jira/browse/AMQ-6188 - reset BaseDestinatio… Fix and test for https://issues.apache.org/jira/browse/AMQ-6188 You can merge this pull request into a Git repository by running: $ git pull https://github.com/bdjdev/activemq AMQ-6188 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/activemq/pull/170.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #170 ---- commit c88bcedff0e498667db53af561ab01d03b286e0c Author: Brian D. Johnson <br...@thejohnsonfamily.name> Date: 2016-02-26T20:19:50Z https://issues.apache.org/jira/browse/AMQ-6188 - reset BaseDestination.lastActiveTime each time a message is delivered to the broker. ---- > Queues containing PERSISTENT messages can be garbage collected due to > Inactivity > -------------------------------------------------------------------------------- > > Key: AMQ-6188 > URL: https://issues.apache.org/jira/browse/AMQ-6188 > Project: ActiveMQ > Issue Type: Bug > Components: Broker > Affects Versions: 5.13.0, 5.13.1 > Reporter: Brian D. Johnson > > It is possible for a queue to be garbage collected due to inactivity despite > undelivered {{PERSISTENT}} messages being present on the queue. > Order of events- > * unused queue is marked for garbage collection due to inactivity > * prior to garbage collection, an anonymous producer must comes online, > sending one or more messages, then closing > ** Note: the queue's {{lastActiveTime}} is not reset when an anonymous > producer is created because they are not bound to a destination at creation. > * queue with pending Message(s) is garbage collected > A simple fix for this seems to be resetting > {{BaseDestination#lastActiveTime}} to zero each time a message is sent > ({{BaseDestination#messageDelivered(context, messageReference)}}). > I'll submit a PR with a patch shortly. -- This message was sent by Atlassian JIRA (v6.3.4#6332)