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Allen Wittenauer commented on MAPREDUCE-3824: --------------------------------------------- Part of the reason why distribute cache is a mystery as to how it actually works in practice is due to the lack of active debugging. Note that most of this patch is LOG.debug() statements. :( > Distributed caches are not removed properly > ------------------------------------------- > > Key: MAPREDUCE-3824 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3824 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: distributed-cache > Affects Versions: 1.0.0 > Reporter: Allen Wittenauer > Priority: Critical > Attachments: MAPREDUCE-3824-branch-1.0.txt > > > Distributed caches are not being properly removed by the TaskTracker when > they are expected to be expired. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira