[ http://issues.apache.org/jira/browse/HADOOP-840?page=comments#action_12460600 ] Hadoop QA commented on HADOOP-840: ----------------------------------
+1, because http://issues.apache.org/jira/secure/attachment/12347774/lost-tt_2.patch applied and successfully tested against trunk revision r489707. > the task tracker is getting blocked by long deletes of local files > ------------------------------------------------------------------ > > Key: HADOOP-840 > URL: http://issues.apache.org/jira/browse/HADOOP-840 > Project: Hadoop > Issue Type: Bug > Components: mapred > Affects Versions: 0.9.2 > Reporter: Owen O'Malley > Assigned To: Owen O'Malley > Fix For: 0.10.0 > > Attachments: lost-tt.patch, lost-tt_2.patch > > > The task tracker is getting blocked in the main heartbeat loop by doing task > cleanups in the main thread. We need to queue up the cleanup actions and work > on them offline. This should make our task trackers not miss heartbeats and > thus get lost. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
