Merge branch 'trunk' into HDFS-6581

Conflicts:
        
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
        
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/b1000fbb
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/b1000fbb
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/b1000fbb

Branch: refs/heads/HDFS-6581
Commit: b1000fbba43786a8d1da129bc7c7a1bf253a9e7e
Parents: bfc7b7e 428a766
Author: arp <a...@apache.org>
Authored: Wed Sep 24 20:08:32 2014 -0700
Committer: arp <a...@apache.org>
Committed: Wed Sep 24 20:08:32 2014 -0700

----------------------------------------------------------------------
 hadoop-common-project/hadoop-common/CHANGES.txt |    5 +
 .../AbstractDelegationTokenSecretManager.java   |   16 +-
 .../org/apache/hadoop/util/NativeCrc32.java     |   33 +
 .../src/org/apache/hadoop/util/NativeCrc32.c    |   12 +
 .../org/apache/hadoop/util/TestNativeCrc32.java |  229 ++++
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt     |   18 +-
 .../hadoop-hdfs/src/CMakeLists.txt              |   17 +-
 .../hadoop-hdfs/src/main/bin/hdfs               |    4 +
 .../hadoop-hdfs/src/main/bin/hdfs.cmd           |    7 +-
 .../src/main/conf/blockStoragePolicy-site.xml   |   21 -
 .../hadoop-hdfs/src/main/conf/hdfs-site.xml     |    3 +-
 .../apache/hadoop/hdfs/BlockStoragePolicy.java  |  419 -------
 .../java/org/apache/hadoop/hdfs/DFSClient.java  |    8 +
 .../org/apache/hadoop/hdfs/DFSConfigKeys.java   |    8 -
 .../hadoop/hdfs/DistributedFileSystem.java      |    7 +
 .../apache/hadoop/hdfs/client/HdfsAdmin.java    |   11 +
 .../hdfs/protocol/BlockStoragePolicy.java       |  244 +++++
 .../hadoop/hdfs/protocol/ClientProtocol.java    |    9 +-
 .../protocol/SnapshottableDirectoryStatus.java  |    4 +-
 ...tNamenodeProtocolServerSideTranslatorPB.java |   23 +
 .../ClientNamenodeProtocolTranslatorPB.java     |   25 +-
 .../apache/hadoop/hdfs/protocolPB/PBHelper.java |   65 +-
 .../server/blockmanagement/BlockManager.java    |   12 +-
 .../blockmanagement/BlockPlacementPolicy.java   |    2 +-
 .../BlockPlacementPolicyDefault.java            |    2 +-
 .../BlockStoragePolicySuite.java                |  119 ++
 .../apache/hadoop/hdfs/server/mover/Mover.java  |   35 +-
 .../hdfs/server/namenode/FSDirectory.java       |   17 +-
 .../hdfs/server/namenode/FSEditLogLoader.java   |    4 +-
 .../hdfs/server/namenode/FSNamesystem.java      |   20 +-
 .../hadoop/hdfs/server/namenode/INode.java      |    4 +-
 .../hdfs/server/namenode/INodeDirectory.java    |   11 +-
 .../namenode/INodeDirectoryAttributes.java      |    3 -
 .../hadoop/hdfs/server/namenode/INodeFile.java  |    7 +-
 .../hadoop/hdfs/server/namenode/INodeMap.java   |    7 +-
 .../hdfs/server/namenode/NameNodeRpcServer.java |    6 +
 .../org/apache/hadoop/hdfs/tools/DFSAdmin.java  |   20 +-
 .../hadoop/hdfs/tools/GetStoragePolicies.java   |   65 ++
 .../org/apache/hadoop/hdfs/web/JsonUtil.java    |    5 +-
 .../hadoop-hdfs/src/main/native/libhdfs/hdfs.c  |    2 +-
 .../main/native/libhdfs/test/test_libhdfs_ops.c |   22 +-
 .../src/main/native/libhdfs/test/vecsum.c       |   33 +-
 .../main/native/libhdfs/test_libhdfs_threaded.c |    2 +-
 .../src/main/proto/ClientNamenodeProtocol.proto |    9 +
 .../hadoop-hdfs/src/main/proto/hdfs.proto       |   14 +
 .../src/main/resources/hdfs-default.xml         |    3 +-
 .../hadoop/hdfs/TestBlockStoragePolicy.java     |   86 +-
 .../apache/hadoop/hdfs/TestEncryptionZones.java |   21 +
 .../hadoop/hdfs/TestStoragePolicyCommands.java  |   11 +-
 .../hdfs/server/mover/TestStorageMover.java     |   19 +-
 .../hdfs/server/namenode/TestDeleteRace.java    |    2 +-
 hadoop-mapreduce-project/CHANGES.txt            |    3 +
 .../mapreduce/v2/hs/TestJobHistoryParsing.java  |    2 +-
 .../hadoop/tools/CopyListingFileStatus.java     |    2 +-
 .../apache/hadoop/tools/DistCpOptionSwitch.java |   21 +-
 .../org/apache/hadoop/tools/DistCpOptions.java  |    2 +-
 .../apache/hadoop/tools/util/DistCpUtils.java   |   58 +-
 .../apache/hadoop/tools/TestOptionsParser.java  |    2 +-
 .../hadoop/tools/mapred/TestCopyMapper.java     |    1 +
 .../hadoop/tools/util/TestDistCpUtils.java      | 1024 ++++++++++++++++--
 hadoop-yarn-project/CHANGES.txt                 |   13 +
 .../api/records/timeline/TimelineDomain.java    |  194 ++++
 .../api/records/timeline/TimelineDomains.java   |   86 ++
 .../hadoop/yarn/client/api/TimelineClient.java  |   17 +
 .../client/api/impl/TimelineClientImpl.java     |  116 +-
 .../yarn/security/ContainerTokenIdentifier.java |   34 +
 .../records/timeline/TestTimelineRecords.java   |   38 +
 .../client/api/impl/TestTimelineClient.java     |   85 +-
 .../server/timeline/LeveldbTimelineStore.java   |  216 +++-
 .../server/timeline/MemoryTimelineStore.java    |   99 ++
 .../server/timeline/TimelineDataManager.java    |   74 ++
 .../yarn/server/timeline/TimelineReader.java    |   23 +
 .../yarn/server/timeline/TimelineWriter.java    |   20 +-
 .../timeline/security/TimelineACLsManager.java  |   26 +
 .../timeline/webapp/TimelineWebServices.java    |  100 ++
 .../timeline/TestLeveldbTimelineStore.java      |   19 +-
 .../timeline/TestMemoryTimelineStore.java       |   15 +-
 .../server/timeline/TimelineStoreTestUtils.java |   96 +-
 .../security/TestTimelineACLsManager.java       |   63 +-
 .../webapp/TestTimelineWebServices.java         |  231 +++-
 .../webapp/TestTimelineWebServicesWithSSL.java  |    5 +-
 .../src/CMakeLists.txt                          |    3 +
 .../src/config.h.cmake                          |    2 +
 .../containermanager/ContainerManagerImpl.java  |   26 +-
 .../application/ApplicationImpl.java            |   18 +-
 .../application/ApplicationInitEvent.java       |   13 +
 .../event/LogHandlerAppStartedEvent.java        |   13 +
 .../container-executor/impl/configuration.c     |    7 +-
 .../impl/container-executor.c                   |   83 +-
 .../test/test-container-executor.c              |   16 +-
 .../yarn_server_nodemanager_recovery.proto      |    1 +
 .../containermanager/TestContainerManager.java  |   12 +-
 .../TestContainerManagerRecovery.java           |   25 +-
 .../scheduler/SchedulerApplicationAttempt.java  |    8 +-
 .../security/RMContainerTokenSecretManager.java |   23 +-
 .../webapp/JAXBContextResolver.java             |   77 +-
 .../yarn/server/resourcemanager/MockRM.java     |   22 +-
 .../capacity/TestContainerAllocation.java       |   60 +-
 .../TestRMWebServicesAppsModification.java      |    9 +-
 .../src/site/apt/ResourceManagerRest.apt.vm     |   30 +-
 100 files changed, 4006 insertions(+), 878 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshottableDirectoryStatus.java
----------------------------------------------------------------------
diff --cc 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshottableDirectoryStatus.java
index 060a954,31feb1e..2b2d921
--- 
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshottableDirectoryStatus.java
+++ 
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/SnapshottableDirectoryStatus.java
@@@ -60,9 -60,9 +60,9 @@@ public class SnapshottableDirectoryStat
        FsPermission permission, String owner, String group, byte[] localName,
        long inodeId, int childrenNum,
        int snapshotNumber, int snapshotQuota, byte[] parentFullPath) {
 -    this.dirStatus = new HdfsFileStatus(0, true, 0, 0, modification_time,
 +    this.dirStatus = new HdfsFileStatus(0, true, 0, 0, false, 
modification_time,
          access_time, permission, owner, group, null, localName, inodeId,
-         childrenNum, null, BlockStoragePolicy.ID_UNSPECIFIED);
+         childrenNum, null, BlockStoragePolicySuite.ID_UNSPECIFIED);
      this.snapshotNumber = snapshotNumber;
      this.snapshotQuota = snapshotQuota;
      this.parentFullPath = parentFullPath;

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
----------------------------------------------------------------------
diff --cc 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
index 63dbfb2,94d7fcf..fc47f5c
--- 
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
+++ 
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
@@@ -1536,9 -1532,9 +1537,9 @@@ public class FSDirectory implements Clo
    private HdfsFileStatus getFileInfo4DotSnapshot(String src)
        throws UnresolvedLinkException {
      if (getINode4DotSnapshot(src) != null) {
 -      return new HdfsFileStatus(0, true, 0, 0, 0, 0, null, null, null, null,
 +      return new HdfsFileStatus(0, true, 0, 0, false, 0, 0, null, null, null, 
null,
            HdfsFileStatus.EMPTY_NAME, -1L, 0, null,
-           BlockStoragePolicy.ID_UNSPECIFIED);
+           BlockStoragePolicySuite.ID_UNSPECIFIED);
      }
      return null;
    }

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
----------------------------------------------------------------------
diff --cc 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
index 2d39063,583c193..d2a2de3
--- 
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
+++ 
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
@@@ -78,9 -78,9 +78,10 @@@ public class INodeFile extends INodeWit
     */
    static enum HeaderFormat {
      PREFERRED_BLOCK_SIZE(null, 48, 1),
 -    REPLICATION(PREFERRED_BLOCK_SIZE.BITS, 12, 1),
 +    REPLICATION(PREFERRED_BLOCK_SIZE.BITS, 11, 1),
-     STORAGE_POLICY_ID(REPLICATION.BITS, BlockStoragePolicy.ID_BIT_LENGTH, 0),
+     STORAGE_POLICY_ID(REPLICATION.BITS, BlockStoragePolicySuite.ID_BIT_LENGTH,
 -        0);
++        0),
 +    LAZY_PERSIST(STORAGE_POLICY_ID.BITS, 1, 0);
  
      private final LongBitFormat BITS;
  

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
----------------------------------------------------------------------
diff --cc 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
index 4a79689,0eb7c61..e67cc6b
--- 
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
+++ 
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
@@@ -266,11 -265,10 +267,11 @@@ public class JsonUtil 
              : childrenNumLong.intValue();
      final byte storagePolicy = m.containsKey("storagePolicy") ?
          (byte) (long) (Long) m.get("storagePolicy") :
-           BlockStoragePolicy.ID_UNSPECIFIED;
+           BlockStoragePolicySuite.ID_UNSPECIFIED;
      return new HdfsFileStatus(len, type == PathType.DIRECTORY, replication,
 -        blockSize, mTime, aTime, permission, owner, group, symlink,
 -        DFSUtil.string2Bytes(localName), fileId, childrenNum, null, 
storagePolicy);
 +        blockSize, isLazyPersist, mTime, aTime, permission, owner, group,
 +        symlink, DFSUtil.string2Bytes(localName), fileId, childrenNum, null,
 +        storagePolicy);
    }
  
    /** Convert an ExtendedBlock to a Json map. */

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/ClientNamenodeProtocol.proto
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/proto/hdfs.proto
----------------------------------------------------------------------

http://git-wip-us.apache.org/repos/asf/hadoop/blob/b1000fbb/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
----------------------------------------------------------------------

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