[jira] [Created] (MAPREDUCE-4445) TestFSSchedulerApp should be in scheduler.fair package

2012-07-13 Thread Zhihong Ted Yu (JIRA)
Zhihong Ted Yu created MAPREDUCE-4445: - Summary: TestFSSchedulerApp should be in scheduler.fair package Key: MAPREDUCE-4445 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4445 Project: Hadoop

[jira] [Created] (MAPREDUCE-4444) nodemanager fails to start when one of the local-dirs is bad

2012-07-13 Thread Nathan Roberts (JIRA)
Nathan Roberts created MAPREDUCE-: - Summary: nodemanager fails to start when one of the local-dirs is bad Key: MAPREDUCE- URL: https://issues.apache.org/jira/browse/MAPREDUCE- Project:

[jira] [Created] (MAPREDUCE-4443) Yarn framework components (AM, job history server) should be resilient to applications exceeding counter limits

2012-07-13 Thread Rahul Jain (JIRA)
Rahul Jain created MAPREDUCE-4443: - Summary: Yarn framework components (AM, job history server) should be resilient to applications exceeding counter limits Key: MAPREDUCE-4443 URL: https://issues.apache.org/jira

[jira] [Created] (MAPREDUCE-4442) Accessing hadoop counters from a job is unreliable in yarn during in AM process cleanup window

2012-07-13 Thread Rahul Jain (JIRA)
Rahul Jain created MAPREDUCE-4442: - Summary: Accessing hadoop counters from a job is unreliable in yarn during in AM process cleanup window Key: MAPREDUCE-4442 URL: https://issues.apache.org/jira/browse/MAPREDUCE

[jira] [Created] (MAPREDUCE-4441) Fix build issue caused by MR-3451

2012-07-13 Thread Karthik Kambatla (JIRA)
Karthik Kambatla created MAPREDUCE-4441: --- Summary: Fix build issue caused by MR-3451 Key: MAPREDUCE-4441 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4441 Project: Hadoop Map/Reduce

[jira] [Resolved] (MAPREDUCE-4403) Adding test case for resubmission of jobs in TestRecoveryManager

2012-07-13 Thread Mayank Bansal (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mayank Bansal resolved MAPREDUCE-4403. -- Resolution: Fixed > Adding test case for resubmission of jobs in TestRecoveryMa

[jira] [Created] (MAPREDUCE-4440) Change SchedulerApp to be a minimal interface

2012-07-13 Thread Arun C Murthy (JIRA)
Arun C Murthy created MAPREDUCE-4440: Summary: Change SchedulerApp to be a minimal interface Key: MAPREDUCE-4440 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4440 Project: Hadoop Map/Reduc

[jira] [Created] (MAPREDUCE-4439) MAPREDUCE-3451 introduced a bunch of findbugs warnings

2012-07-13 Thread Arun C Murthy (JIRA)
Arun C Murthy created MAPREDUCE-4439: Summary: MAPREDUCE-3451 introduced a bunch of findbugs warnings Key: MAPREDUCE-4439 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4439 Project: Hadoop M

[jira] [Created] (MAPREDUCE-4438) Add client side for UnmanagedRM

2012-07-13 Thread Bikas Saha (JIRA)
Bikas Saha created MAPREDUCE-4438: - Summary: Add client side for UnmanagedRM Key: MAPREDUCE-4438 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4438 Project: Hadoop Map/Reduce Issue Typ

[jira] [Resolved] (MAPREDUCE-1720) 'Killed' jobs and 'Failed' jobs should be displayed seperately in JobTracker UI

2012-07-13 Thread Harsh J (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-1720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J resolved MAPREDUCE-1720. Resolution: Not A Problem Target Version/s: (was: 0.22.0) Given that the UI does in

Re: Can we use String.intern inside WritableUtils#readString()?

2012-07-13 Thread Robert Evans
Yes I filed a JIRA for something like this a while ago MAPREDUCE-4303. I have not done anything with it for this very reason. There are some potential fixes for this, we could keep a somewhat small weak reference cache of these strings so that if a string is read multiple times it is dedupped and

[jira] [Created] (MAPREDUCE-4437) Race in MR ApplicationMaster can cause reducers to never be scheduled

2012-07-13 Thread Jason Lowe (JIRA)
Jason Lowe created MAPREDUCE-4437: - Summary: Race in MR ApplicationMaster can cause reducers to never be scheduled Key: MAPREDUCE-4437 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4437 Project

[jira] [Resolved] (MAPREDUCE-4430) Adding child queues to any queue need the process restart "./yarn rmadmin -refreshQueues" throws IO exception

2012-07-13 Thread Jason Lowe (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jason Lowe resolved MAPREDUCE-4430. --- Resolution: Duplicate Duplicate of MAPREDUCE-3410. > Adding child queues

Re: [jira] [Reopened] (MAPREDUCE-4422) YARN_APPLICATION_CLASSPATH needs a documented default value in YarnConfiguration

2012-07-13 Thread Harsh J
JIRA went down so replying here: /me facepalms at not seeing that. Sorry. I have reverted MAPREDUCE-4422 from both branch-2 and trunk, for until your comments are all addressed. On Fri, Jul 13, 2012 at 1:26 PM, Arun C Murthy (JIRA) wrote: > > [ > https://issues.apache.org/jira/browse/MAPR

[jira] [Reopened] (MAPREDUCE-4422) YARN_APPLICATION_CLASSPATH needs a documented default value in YarnConfiguration

2012-07-13 Thread Arun C Murthy (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arun C Murthy reopened MAPREDUCE-4422: -- Uh, Harsh/Ahmed, I'm confused... the newly added variable DEFAULT_YARN_APPLICATION_CLA