[jira] [Updated] (MAPREDUCE-7053) Timed out tasks can fail to produce thread dump
[ https://issues.apache.org/jira/browse/MAPREDUCE-7053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Payne updated MAPREDUCE-7053: -- Resolution: Fixed Fix Version/s: 3.0.2 2.8.4 2.9.1 2.10.0 3.1.0 Status: Resolved (was: Patch Available) > Timed out tasks can fail to produce thread dump > --- > > Key: MAPREDUCE-7053 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7053 > Project: Hadoop Map/Reduce > Issue Type: Bug >Affects Versions: 3.1.0, 3.0.1, 2.10.0, 2.9.1, 2.8.4 >Reporter: Jason Lowe >Assignee: Jason Lowe >Priority: Major > Fix For: 3.1.0, 2.10.0, 2.9.1, 2.8.4, 3.0.2 > > Attachments: MAPREDUCE-7053-branch-2.001.patch, > MAPREDUCE-7053.001.patch > > > TestMRJobs#testThreadDumpOnTaskTimeout has been failing sporadically > recently. When the AM times out a task it immediately removes it from the > list of known tasks and then connects to the NM to request a thread dump > followed by a kill. If the task heartbeats in after the task has been > removed from the list of known tasks but before the thread dump signal > arrives then the task can exit with a "org.apache.hadoop.mapred.Task: Parent > died." message and no thread dump. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Commented] (MAPREDUCE-7053) Timed out tasks can fail to produce thread dump
[ https://issues.apache.org/jira/browse/MAPREDUCE-7053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16367455#comment-16367455 ] Eric Payne commented on MAPREDUCE-7053: --- Thanks [~jlowe]. I committed MAPREDUCE-7053.001.patch to trunk, and cherry-picked to branch-3.1, branch-3.0, and branch-3.0.1. I committed MAPREDUCE-7053-branch-2.001.patch branch-2, branch-2.9 and branch-2.8 > Timed out tasks can fail to produce thread dump > --- > > Key: MAPREDUCE-7053 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7053 > Project: Hadoop Map/Reduce > Issue Type: Bug >Affects Versions: 3.1.0, 3.0.1, 2.10.0, 2.9.1, 2.8.4 >Reporter: Jason Lowe >Assignee: Jason Lowe >Priority: Major > Attachments: MAPREDUCE-7053-branch-2.001.patch, > MAPREDUCE-7053.001.patch > > > TestMRJobs#testThreadDumpOnTaskTimeout has been failing sporadically > recently. When the AM times out a task it immediately removes it from the > list of known tasks and then connects to the NM to request a thread dump > followed by a kill. If the task heartbeats in after the task has been > removed from the list of known tasks but before the thread dump signal > arrives then the task can exit with a "org.apache.hadoop.mapred.Task: Parent > died." message and no thread dump. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Commented] (MAPREDUCE-7053) Timed out tasks can fail to produce thread dump
[ https://issues.apache.org/jira/browse/MAPREDUCE-7053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16367387#comment-16367387 ] Hudson commented on MAPREDUCE-7053: --- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13670 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/13670/]) MAPREDUCE-7053: Timed out tasks can fail to produce thread dump. (epayne: rev 82f029f7b50679ea477a3a898e4ee400fa394adf) * (edit) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapred/TestTaskAttemptListenerImpl.java * (edit) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/TaskHeartbeatHandler.java * (edit) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapred/TaskAttemptListenerImpl.java * (edit) hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/TestTaskHeartbeatHandler.java > Timed out tasks can fail to produce thread dump > --- > > Key: MAPREDUCE-7053 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7053 > Project: Hadoop Map/Reduce > Issue Type: Bug >Affects Versions: 3.1.0, 3.0.1, 2.10.0, 2.9.1, 2.8.4 >Reporter: Jason Lowe >Assignee: Jason Lowe >Priority: Major > Attachments: MAPREDUCE-7053-branch-2.001.patch, > MAPREDUCE-7053.001.patch > > > TestMRJobs#testThreadDumpOnTaskTimeout has been failing sporadically > recently. When the AM times out a task it immediately removes it from the > list of known tasks and then connects to the NM to request a thread dump > followed by a kill. If the task heartbeats in after the task has been > removed from the list of known tasks but before the thread dump signal > arrives then the task can exit with a "org.apache.hadoop.mapred.Task: Parent > died." message and no thread dump. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-7054) Configurable task attempt listener bind port range
[ https://issues.apache.org/jira/browse/MAPREDUCE-7054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Johnson updated MAPREDUCE-7054: - Attachment: mapred-7054.patch > Configurable task attempt listener bind port range > -- > > Key: MAPREDUCE-7054 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7054 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: mr-am >Affects Versions: 2.7.5 >Reporter: David Johnson >Priority: Minor > Attachments: mapred-7054.patch > > > Currently, the Yarn task attempt listener binds to a random hight port > ".setPort(0)" > For highly locked down environments, this can require a large number of > opened ports between systems, which is troublesome. > > I'd recommend either creating a new configuration item, or tying it to the > MR_AM_JOB_CLIENT_PORT_RANGE. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
