[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-06 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15641284#comment-15641284 ] Varun Saxena commented on YARN-3359: Thanks [~gtCarrera9] for the patch. Will commit it before starting

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15640692#comment-15640692 ] Hadoop QA commented on YARN-3359: - | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15640583#comment-15640583 ] Li Lu commented on YARN-3359: - BTW, TestWorkPreservingRMRestart appears to be flaky. I cannot reproduce this

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15640568#comment-15640568 ] Hadoop QA commented on YARN-3359: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15640527#comment-15640527 ] Hadoop QA commented on YARN-3359: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15640396#comment-15640396 ] Varun Saxena commented on YARN-3359: [~gtCarrera9], wouldn't it be better to have code like below ? If

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-05 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15639671#comment-15639671 ] Varun Saxena commented on YARN-3359: [~gtCarrera9], kindly address the comments above so that I can

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-04 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15638492#comment-15638492 ] Varun Saxena commented on YARN-3359: Raised YARN-5841. > Recover collector list in RM failed over >

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-04 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15638449#comment-15638449 ] Varun Saxena commented on YARN-3359: bq. For now, shall we move forward with this fix without the

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-04 Thread Sangjin Lee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15638015#comment-15638015 ] Sangjin Lee commented on YARN-3359: --- I think Varun covered pretty much what I was thinking of. I have

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-04 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15637799#comment-15637799 ] Li Lu commented on YARN-3359: - bq. Also, we are sending all collectors known to this NM and not only the NMs'

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-03 Thread Varun Saxena (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15634344#comment-15634344 ] Varun Saxena commented on YARN-3359: Thanks [~gtCarrera9] for the patch. Code largely seems fine and

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-11-03 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15633666#comment-15633666 ] Li Lu commented on YARN-3359: - I cannot reproduce those two test failures and they appears to be unrelated.

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15613713#comment-15613713 ] Hadoop QA commented on YARN-3359: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-27 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15613036#comment-15613036 ] Li Lu commented on YARN-3359: - Thanks [~vrushalic]! I'll clean those checkstyle warnings. The failure in

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-27 Thread Vrushali C (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15612971#comment-15612971 ] Vrushali C commented on YARN-3359: -- Filed YARN-5790 for the NM side collector lifecycle considerations >

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-27 Thread Vrushali C (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15612938#comment-15612938 ] Vrushali C commented on YARN-3359: -- [~gtCarrera9] , overall patch looks fine. Do you have a jira for the

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-18 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15586732#comment-15586732 ] Hadoop QA commented on YARN-3359: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-10-18 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15586718#comment-15586718 ] Hadoop QA commented on YARN-3359: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-20 Thread Rohith Sharma K S (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15506221#comment-15506221 ] Rohith Sharma K S commented on YARN-3359: - The overall patch looks good. I think right place for

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-13 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15489375#comment-15489375 ] Junping Du commented on YARN-3359: -- More specifically, I think there are several works need to be done for

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-13 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15489295#comment-15489295 ] Junping Du commented on YARN-3359: -- Thanks [~gtCarrera9] for reply. bq. The only challenge is when two or

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485847#comment-15485847 ] Li Lu commented on YARN-3359: - Thanks [~jdu]! Actually keeping the copies in the NMs will do the work. The

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485786#comment-15485786 ] Junping Du commented on YARN-3359: -- btw, app's attempt id shouldn't be used here as collector is designed

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485770#comment-15485770 ] Junping Du commented on YARN-3359: -- Thanks for bringing up many options here. Rather than RM state store,

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485264#comment-15485264 ] Li Lu commented on YARN-3359: - Thanks [~vinodkv]! Creating YARN-5638 to trace the collector ID related changes

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485242#comment-15485242 ] Vinod Kumar Vavilapalli commented on YARN-3359: --- bq. Right now each collector is mapped with

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485225#comment-15485225 ] Li Lu commented on YARN-3359: - I've got some offline discussion with [~vinodkv] about this issue. We cannot

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485188#comment-15485188 ] Li Lu commented on YARN-3359: - Thanks [~djp], I'm taking it over. Thanks for letting me know YARN-4758 which

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-12 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15483620#comment-15483620 ] Junping Du commented on YARN-3359: -- Hi [~gtCarrera9], please feel free to take this over as I don't have

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2016-09-09 Thread Li Lu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15477871#comment-15477871 ] Li Lu commented on YARN-3359: - Hi [~djp], are you still working on this? If not can I take it over? Thanks! >

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2015-05-01 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14524405#comment-14524405 ] Junping Du commented on YARN-3359: -- Hi [~sidharta-s], Yes. We need this in phase 3 of new

[jira] [Commented] (YARN-3359) Recover collector list in RM failed over

2015-05-01 Thread Sidharta Seethana (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14524341#comment-14524341 ] Sidharta Seethana commented on YARN-3359: - [~djp] , are you planning to work on