MAPREDUCE-4907. TrackerDistributedCacheManager issues too many getFileStatus calls  (Sandy Ryza via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1434807 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7886 Add toString to FileStatus (SreeHari via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1434851 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9147. Add missing fields to FIleStatus.toString.(Jonathan Allen via suresh)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1434853 13f79535-47bb-0310-9956-ffa450edef68
 HADOOP-9155. FsPermission should have different default value, 777 for directory and 666 for file (Binglin Chang via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1434864 13f79535-47bb-0310-9956-ffa450edef68
svn merge -c 1434868 FIXES: HADOOP-8849. FileUtil#fullyDelete should grant the target directories +rwx permissions (Ivan A. Veselovsky via bobby)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1434873 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4278. cannot run two local jobs in parallel from the same gateway. (Sandy Ryza via tgraves)

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HADOOP-9212. Potential deadlock in FileSystem.Cache/IPC/UGI (Tom White via tgraves)

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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
HADOOP-9216. CompressionCodecFactory#getCodecClasses should trim the result of parsing by Configuration. (Tsuyoshi Ozawa via todd)

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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
MAPREDUCE-4458. Warn if java.library.path is used for AM or Task (Robert Parker via jeagles)

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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
MAPREDUCE-4946. Fix a performance problem for large jobs by reducing the number of map completion event type conversions. Contributed by Jason Lowe.


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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
HDFS-4426. Merge change 1437627 from trunk.

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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
svn merge -c 1437775 FIXES: YARN-354. WebAppProxyServer exits immediately after startup. Contributed by Liang Xie


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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd
Fix HDFS change log from left over merge entries

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Merge branch 'branch-0.23' of github.com:griddynamics/yhadoop-common into branch-0.23-gd