[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-07 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1760#comment-1760 ] Wangda Tan commented on YARN-3139: -- Thanks [~asuresh] and [~jianhe] for review and commit! > Improve

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-05 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15550275#comment-15550275 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15547212#comment-15547212 ] Hudson commented on YARN-3139: -- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #10542 (See

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-03 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15544092#comment-15544092 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-03 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15543868#comment-15543868 ] Jian He commented on YARN-3139: --- latest patch looks good > Improve locks in

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-10-03 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15543810#comment-15543810 ] Wangda Tan commented on YARN-3139: -- [~templedf], Do you have chance to look at the latest patch? Thanks

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15531876#comment-15531876 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-28 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15529409#comment-15529409 ] Jian He commented on YARN-3139: --- Patch looks good to me. bq. Instead of taking readLock, I think we can

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15527604#comment-15527604 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-27 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15527489#comment-15527489 ] Wangda Tan commented on YARN-3139: -- [~templedf], bq. but there are a large number of line break changes

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-27 Thread Daniel Templeton (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15527279#comment-15527279 ] Daniel Templeton commented on YARN-3139: I've started reviewing the patch, but there are a large

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-27 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15525475#comment-15525475 ] Jian He commented on YARN-3139: --- - I remember previous intention was trying avoid lock. Instead of taking

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-26 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15523993#comment-15523993 ] Wangda Tan commented on YARN-3139: -- Test failure is not related. > Improve locks in

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15518191#comment-15518191 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-23 Thread Arun Suresh (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517555#comment-15517555 ] Arun Suresh commented on YARN-3139: --- Thanks for addressing the comments [~leftnoteasy] w.r.t to the

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-23 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517520#comment-15517520 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-23 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517172#comment-15517172 ] Wangda Tan commented on YARN-3139: -- Thanks [~asuresh] for the review, actually I'm working on the patch :)

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-23 Thread Arun Suresh (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517073#comment-15517073 ] Arun Suresh commented on YARN-3139: --- Thanks for the patch [~templedf].. AbstractYarnScheduler: #

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Karthik Kambatla (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513883#comment-15513883 ] Karthik Kambatla commented on YARN-3139: Sorry [~leftnoteasy]. I will be traveling and won't have a

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513827#comment-15513827 ] Wangda Tan commented on YARN-3139: -- Thanks [~templedf], but I really want to get this done sooner as it

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513822#comment-15513822 ] Wangda Tan commented on YARN-3139: -- [~ozawa], Yeah we plan to add multi-threading scheduling

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513815#comment-15513815 ] Wangda Tan commented on YARN-3139: -- Actually we need to hold application's lock when this is called. Will

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Daniel Templeton (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513717#comment-15513717 ] Daniel Templeton commented on YARN-3139: Yep. I added it to my todo list, but I won't get there

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Tsuyoshi Ozawa (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513703#comment-15513703 ] Tsuyoshi Ozawa commented on YARN-3139: -- [~leftnoteasy] [~jianhe] thanks for taking this issue.

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513402#comment-15513402 ] Jian He commented on YARN-3139: --- There are also similar comments like this... I just couldn't remember why

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513416#comment-15513416 ] Jian He commented on YARN-3139: --- May be it's related to some consistency issues with respect to queue stats?

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-22 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513407#comment-15513407 ] Jian He commented on YARN-3139: --- [~templedf], would you like to check the FairScheduler changes? > Improve

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15511346#comment-15511346 ] Wangda Tan commented on YARN-3139: -- Failed tests aren't related to this changes, YARN-5548/YARN-5349 are

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1555#comment-1555 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15510954#comment-15510954 ] Wangda Tan commented on YARN-3139: -- Thanks [~jianhe] for review: bq. Is removing these locks ok?.. The

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Jian He (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15509412#comment-15509412 ] Jian He commented on YARN-3139: --- - Is removing these locks ok? {code} // It is crucial to acquire leaf

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15508947#comment-15508947 ] Wangda Tan commented on YARN-3139: -- [~jianhe], [~kasha], [~templedf], could you take a look at the patch?

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-21 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15508902#comment-15508902 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-20 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15508019#comment-15508019 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-14 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15491678#comment-15491678 ] Wangda Tan commented on YARN-3139: -- I just tried to use SLS to benchmark the performance after applied

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2016-09-13 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15488730#comment-15488730 ] Hadoop QA commented on YARN-3139: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-3139) Improve locks in AbstractYarnScheduler/CapacityScheduler/FairScheduler

2015-05-06 Thread Xianyin Xin (JIRA)
[ https://issues.apache.org/jira/browse/YARN-3139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14530272#comment-14530272 ] Xianyin Xin commented on YARN-3139: --- Any progress? or any plans? Improve locks in