[ https://issues.apache.org/jira/browse/MAPREDUCE-6570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
lachisis updated MAPREDUCE-6570: -------------------------------- Attachment: MAPREDUCE-6570-3.patch > logs in MRAppMasterShutdownHook can not be output, beacuse Hook of Tasklog > will be called to shutdown LogManager previously > ---------------------------------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-6570 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6570 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: applicationmaster > Affects Versions: 2.5.0, 2.6.0, 2.7.0 > Reporter: lachisis > Assignee: lachisis > Attachments: MAPREDUCE-6570-1.patch, MAPREDUCE-6570-2.patch, > MAPREDUCE-6570-3.patch > > > priority of MRAppMasterShutdownHook is 30, while priority of TaskLogHook is > 50. > when a applicationMaster received a signal to shutdown, actually TaskLogHook > will be called first. Then when MRAppMasterShutdownHook be called next, no > logs can be output. -- This message was sent by Atlassian JIRA (v6.3.4#6332)