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See Changes: [xgong] YARN-4612. Fix rumen and scheduler load simulator handle killed tasks [rohithsharmaks] YARN-4573. Fix test failure in TestRMAppTransitions#testAppRunningKill -- [.

Build failed in Jenkins: Hadoop-Common-trunk #2288

See Changes: [xgong] YARN-4612. Fix rumen and scheduler load simulator handle killed tasks -- [...truncated 3929 lines...] Generating

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See Changes: [aw] HADOOP-12743. Fix git environment check during test-patch (aw) -- [...truncated 3931 lines...] Generating

Re: Yarn / mapreduce scheduling

Hi Brad IMHO, here is how hadoop scheduler works For Hadoop 1.x In one heartbeat interval, Fifo Scheduler keep strict FIFO order and assign a node as many as possible local task and only one remote task. For Fair scheduler, if you turn on delay algorithm, it also assign local task as many as pos

Re: Yarn / mapreduce scheduling

Hi Sandy Ryza I searched the MRAppMaster.java but did not find exactly where it saves the locality information. Would you mind provide a more detail information about which object is used for keeping those locality info? Regards! Chen On Thu, Apr 3, 2014 at 1:30 PM, Sandy Ryza wrote: > The Ma

Re: [DISCUSSION] Release Plan for Apache Hadoop 2.6.4

Thanks for comments, Vinod. I will cut-off 2.6.4 branch this week after resolving build failure on branch-2.6 which is caused by HADOOP-12715. Thanks, Junping From: Vinod Kumar Vavilapalli Sent: Tuesday, January 26, 2016 9:58 PM To: common-dev@hadoop.apa

Re: Yarn / mapreduce scheduling

Brad Childs writes: > > Sorry if this is the wrong list, i am looking for deep technical/hadoop source help :) > > How does job scheduling work on yarn framework for map reduce jobs? I see the yarn scheduler discussed here: > https://hadoop.apache.org/docs/r2.2.0/hadoop-yarn/hadoop-yarn-site/

Re: [DISCUSSION] Release Plan for Apache Hadoop 2.6.4

I just pushed out 2.7.2 to the public. Let’s get 2.6.4 back into focus now that 2.7.2 is done. In the mean while, I’ll get go dust off 2.8.0 too .. Thanks +Vinod > On Jan 6, 2016, at 3:59 PM, Junping Du wrote: > > Hello folks, > Hope everyone had a wonderful holiday and good rest in pa

Re: [RESULT][VOTE] Release Apache Hadoop 2.7.2 RC2

Done with all the release-activities, the mirrors came back too. Sending out an announcement. Thanks +Vinod > On Jan 25, 2016, at 9:19 AM, Vinod Kumar Vavilapalli > wrote: > > Here’s my +1 to conclude the vote. > > With 12 binding +1s, 11 non-binding +1s and no -1s, this vote passes. > > I’

Re: TestPatchTips wiki not working for me

> On Jan 26, 2016, at 12:19 PM, Ray Chiang wrote: > > Not sure if this should go to Yetus or here, but starting here... > > Maybe I'm missing something, but the commands as documented at > > https://wiki.apache.org/hadoop/TestPatchTips > > are no longer working for me. > > Admittedly, I'm n

Build failed in Jenkins: Hadoop-common-trunk-Java8 #989

See Changes: [zhz] HDFS-9541. Add hdfsStreamBuilder API to libhdfs to support -- [...truncated 5622 lines...] Running org.apache.hadoop.util.TestProtoUtil Tests run: 2, Failures: 0, Erro

TestPatchTips wiki not working for me

Not sure if this should go to Yetus or here, but starting here... Maybe I'm missing something, but the commands as documented at https://wiki.apache.org/hadoop/TestPatchTips are no longer working for me. Admittedly, I'm not set up for Docker (is that required now?) and I'm on a Mac, but I've

[jira] [Created] (HADOOP-12742) pull out logic to determine principal, allow kdiag to get at it directly

Steve Loughran created HADOOP-12742: --- Summary: pull out logic to determine principal, allow kdiag to get at it directly Key: HADOOP-12742 URL: https://issues.apache.org/jira/browse/HADOOP-12742 Proj

[jira] [Created] (HADOOP-12741) UserGroupInformation.loginUserFromKeytab() creates background thread which is not getting killed even after application exited

Umesh K created HADOOP-12741: Summary: UserGroupInformation.loginUserFromKeytab() creates background thread which is not getting killed even after application exited Key: HADOOP-12741 URL: https://issues.apache.org/ji

[jira] [Reopened] (HADOOP-12715) TestValueQueue#testgetAtMostPolicyALL fails intermittently

[ https://issues.apache.org/jira/browse/HADOOP-12715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du reopened HADOOP-12715: - > TestValueQueue#testgetAtMostPolicyALL fails intermittently > -