[jira] [Issue Comment Deleted] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhengchenyu updated YARN-5188: -- Comment: was deleted (was: the dead lock is same with Yarn-4090. getQueueUserAcls got the object lock of

[jira] [Commented] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697478#comment-15697478 ] zhengchenyu commented on YARN-5188: --- the dead lock is same with Yarn-4090. getQueueUserAc

[jira] [Commented] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697477#comment-15697477 ] zhengchenyu commented on YARN-5188: --- the dead lock is same with Yarn-4090. getQueueUserAc

[jira] [Commented] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697409#comment-15697409 ] zhangyubiao commented on YARN-5188: --- NI global references: 280 Found one Java-level dea

[jira] [Commented] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697397#comment-15697397 ] zhangyubiao commented on YARN-5188: --- [~chenfolin], we also test the patch Yarn-5188 to 2

[jira] [Comment Edited] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695205#comment-15695205 ] zhangyubiao edited comment on YARN-5188 at 11/26/16 6:33 AM: - [

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/26/16 6:30 AM: - h

[jira] [Commented] (YARN-3409) Add constraint node labels

2016-11-25 Thread Devaraj K (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697368#comment-15697368 ] Devaraj K commented on YARN-3409: - Thanks [~Naganarasimha]/[~varun_saxena] for the document

[jira] [Commented] (YARN-5910) Support for multi-cluster delegation tokens

2016-11-25 Thread Allen Wittenauer (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15697274#comment-15697274 ] Allen Wittenauer commented on YARN-5910: Well, that's just an extension of the alre

[jira] [Commented] (YARN-5548) Use MockRMMemoryStateStore to reduce test failures

2016-11-25 Thread Bibin A Chundatt (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695683#comment-15695683 ] Bibin A Chundatt commented on YARN-5548: [~rohithsharma]/[~varun_saxena] Identifie

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 11:26 AM: --

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 11:26 AM: --

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 11:25 AM: --

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 11:04 AM: --

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 11:01 AM: --

[jira] [Comment Edited] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu edited comment on YARN-4090 at 11/25/16 10:59 AM: --

[jira] [Issue Comment Deleted] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhengchenyu updated YARN-4090: -- Comment: was deleted (was: here we see a dead block: "IPC Server handler 98 on 8032" is waiting for lock

[jira] [Commented] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695578#comment-15695578 ] zhengchenyu commented on YARN-4090: --- here we see a dead block: "IPC Server handler 98 on

[jira] [Commented] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695579#comment-15695579 ] zhengchenyu commented on YARN-4090: --- here we see a dead block: "IPC Server handler 98 on

[jira] [Commented] (YARN-5548) Use MockRMMemoryStateStore to reduce test failures

2016-11-25 Thread Rohith Sharma K S (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695412#comment-15695412 ] Rohith Sharma K S commented on YARN-5548: - That's true, many test cases are not rea

[jira] [Commented] (YARN-5877) Allow all nm-whitelist-env to get overridden during launch

2016-11-25 Thread Bibin A Chundatt (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695351#comment-15695351 ] Bibin A Chundatt commented on YARN-5877: {quote} How can we prevent user from confi

[jira] [Commented] (YARN-3795) ZKRMStateStore crashes due to IOException: Broken pipe

2016-11-25 Thread stefanlee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695267#comment-15695267 ] stefanlee commented on YARN-3795: - hi ,i have the same problem,but my scenario is that when

[jira] [Commented] (YARN-5188) FairScheduler performance bug

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-5188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695205#comment-15695205 ] zhangyubiao commented on YARN-5188: --- [~chenfolin] ,Our team attached the patch Yarn-4090

[jira] [Commented] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695182#comment-15695182 ] zhangyubiao commented on YARN-4090: --- Found one Java-level deadlock: =

[jira] [Commented] (YARN-4090) Make Collections.sort() more efficient in FSParentQueue.java

2016-11-25 Thread zhangyubiao (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15695179#comment-15695179 ] zhangyubiao commented on YARN-4090: --- [~xinxianyin]，our team attached the patch to 2.7.