[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15252087#comment-15252087 ] zhihai xu commented on YARN-1458: - Ok, no problem, you can try it at your convenience. thanks for finding

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15251386#comment-15251386 ] David Watzke commented on YARN-1458: [~zxu] Thanks very much for looking into this, however I won't be

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15251356#comment-15251356 ] zhihai xu commented on YARN-1458: - I think FSAppAttempt may add duplicate ResourceRequest to demand, which

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15251016#comment-15251016 ] zhihai xu commented on YARN-1458: - Hi [~dwatzke], thanks for reporting this issue, I double check the code,

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15210097#comment-15210097 ] David Watzke commented on YARN-1458: Seems to me that this is not fixed in 2.6.0. We've hit this bug

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14161724#comment-14161724 ] Tsuyoshi OZAWA commented on YARN-1458: -- Sure, thanks for reply :-) FairScheduler:

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14148904#comment-14148904 ] Tsuyoshi OZAWA commented on YARN-1458: -- [~kkambatl], do you mind backporting the patch

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14149701#comment-14149701 ] Karthik Kambatla commented on YARN-1458: I am open to backporting this to

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14129904#comment-14129904 ] Hudson commented on YARN-1458: -- SUCCESS: Integrated in Hadoop-Yarn-trunk #677 (See

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14130026#comment-14130026 ] Hudson commented on YARN-1458: -- FAILURE: Integrated in Hadoop-Mapreduce-trunk #1893 (See

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14130049#comment-14130049 ] Hudson commented on YARN-1458: -- SUCCESS: Integrated in Hadoop-Hdfs-trunk #1868 (See

[jira] [Commented] (YARN-1458) FairScheduler: Zero weight can lead to livelock

[ https://issues.apache.org/jira/browse/YARN-1458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14128619#comment-14128619 ] Karthik Kambatla commented on YARN-1458: Thanks Zhihai and [~qingwu.fu] for working