MAPREDUCE-4633. history server doesn't set permissions on all subdirs (tgraves via bobby)
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1381614 13f79535-47bb-0310-9956-ffa450edef68
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@ -880,6 +880,9 @@ Release 0.23.3 - UNRELEASED
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mapreduce.reduce.maxattempts defaults are set to 4 as well as
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mapreduce.job.maxtaskfailures.per.tracker. (Ravi Prakash via jeagles)
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MAPREDUCE-4633. history server doesn't set permissions on all subdirs
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(tgraves via bobby)
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Release 0.23.2 - UNRELEASED
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INCOMPATIBLE CHANGES
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@ -79,6 +79,13 @@ public class JobHistoryUtils {
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public static final FsPermission HISTORY_DONE_FILE_PERMISSION =
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FsPermission.createImmutable((short) 0770); // rwx------
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/**
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* Umask for the done dir and derivatives.
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*/
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public static final FsPermission HISTORY_DONE_DIR_UMASK = FsPermission
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.createImmutable((short) (0770 ^ 0777));
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/**
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* Permissions for the intermediate done directory.
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@ -392,6 +392,7 @@ public class HistoryFileManager extends AbstractService {
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doneDirPrefixPath = FileContext.getFileContext(conf).makeQualified(
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new Path(doneDirPrefix));
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doneDirFc = FileContext.getFileContext(doneDirPrefixPath.toUri(), conf);
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doneDirFc.setUMask(JobHistoryUtils.HISTORY_DONE_DIR_UMASK);
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mkdir(doneDirFc, doneDirPrefixPath, new FsPermission(
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JobHistoryUtils.HISTORY_DONE_DIR_PERMISSION));
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} catch (IOException e) {
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