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https://issues.apache.org/jira/browse/HADOOP-5460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amar Kamat updated HADOOP-5460:
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Attachment: HADOOP-5460-v1.5.patch
Attaching a new patch. This patch makes sure that if a job gets created then
its known to the jobtracker. Failure in recoverymanager will result in job
failure. Result of test-patch
{code}
[exec] +1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] +1 tests included. The patch appears to include 3 new or
modified tests.
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[exec] +1 javadoc. The javadoc tool did not generate any warning
messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number
of javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs
warnings.
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[exec] +1 Eclipse classpath. The patch retains Eclipse classpath
integrity.
[exec]
[exec] +1 release audit. The applied patch does not increase the
total number of release audit warnings.
{code}
Running ant test now.
> Job recovery should fail or kill a job that fails ACL checks upon restart, if
> the job was running previously
> ------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-5460
> URL: https://issues.apache.org/jira/browse/HADOOP-5460
> Project: Hadoop Core
> Issue Type: Improvement
> Components: mapred
> Reporter: Hemanth Yamijala
> Attachments: HADOOP-5460-v1.0.patch, HADOOP-5460-v1.0.patch,
> HADOOP-5460-v1.4.patch, HADOOP-5460-v1.5.patch
>
>
> Consider a scenario where a job was submitted to the M/R system and runs for
> a while. Then say the JT is restarted, and before that the ACLs for the user
> are changed so that that user can no longer submit jobs to that queue. Since
> the job could potentially be using resources alloted to that queue and could
> be account for it, this might lead to accounting inconsistencies. A
> suggestion is for the jobtracker to fail / kill this job.
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