Version 0.22.1


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Release Notes

Warnings indicate when the status of a JIRA issue doesn't reflect related development activity. For example: an issue marked complete that has an open pull request should be marked as still being in progress.

Unreviewed Code

These issues have been marked complete but the commits are not part of a pull request or review.

CriticalBugMAPREDUCE-38630.22 branch mvn deploy is not publishing hadoop-streaming JARBenoy AntonyResolved2 commits
MajorBugMAPREDUCE-1100User's task-logs filling up local disks on the TaskTrackersVinod Kumar VavilapalliResolved3 commits
MajorImprovementMAPREDUCE-1521Protection against incorrectly configured reducesMahadev konarResolved3 commits
MajorBugMAPREDUCE-2178Race condition in LinuxTaskController permissions handlingBenoy AntonyResolved1 commit
MajorImprovementMAPREDUCE-2353Make the MR changes to reflect the API changes in SecureIO libraryBenoy AntonyResolved1 commit
MajorBugMAPREDUCE-2377task-controller fails to parse configuration if it doesn't end in \nBenoy AntonyClosed2 commits
MajorBugMAPREDUCE-2420JobTracker should be able to renew delegation token over HTTPBoris ShkolnikClosed2 commits
MajorBugMAPREDUCE-2452Delegation token cancellation shouldn't hold global JobTracker lockDevaraj DasClosed3 commits
MajorBugMAPREDUCE-3593MAPREDUCE Impersonation is not working in 22Mayank BansalResolved1 commit
MajorBugMAPREDUCE-3725Hadoop 22 hadoop job -list returns user name as NULLMayank BansalResolved1 commit
MajorNew FeatureMAPREDUCE-3837Job tracker is not able to recover job in case of crash and after that no user can submit job.Mayank BansalClosed9 commits
MajorBugMAPREDUCE-4164Hadoop 22 Exception thrown after task completion causes its reexecutionMayank BansalResolved1 commit
MajorTaskMAPREDUCE-4246Failure in deleting user directories in Secure hadoopBenoy AntonyResolved1 commit
MajorBugMAPREDUCE-4314Synchronization in JvmManager for 0.22 branchBenoy AntonyResolved1 commit
MajorBugMAPREDUCE-4318TestRecoveryManager should not use raw and deprecated configuration parameters.Benoy AntonyResolved1 commit
MajorBugMAPREDUCE-4360Capacity Scheduler Hierarchical leaf queue does not honor the max capacity of container queueMayank BansalResolved1 commit
MajorBugMAPREDUCE-5706toBeDeleted parent directories aren't being cleaned upRobert KanterResolved1 commit
MinorTaskMAPREDUCE-4240Revert MAPREDUCE-2767 Benoy AntonyResolved1 commit
MinorTaskMAPREDUCE-4243Modify mapreduce build to include task-controllerBenoy AntonyResolved1 commit
MinorTaskMAPREDUCE-4244Fix an issue related to do with setting of correct groups for tasksBenoy AntonyResolved1 commit
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