Repository: hadoop
Updated Branches:
refs/heads/branch-2 022474c80 -> ba3182c60
Fix hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt for HDFS-6584 after
merge.
Conflicts:
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/80bd4d88
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/80bd4d88
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/80bd4d88
Branch: refs/heads/branch-2
Commit: 80bd4d88eb3000a17f1fd2144237a0bde53113f5
Parents: 022474c
Author: Tsz-Wo Nicholas Sze <[email protected]>
Authored: Fri Sep 19 07:33:43 2014 +0800
Committer: Tsz-Wo Nicholas Sze <[email protected]>
Committed: Fri Sep 26 04:57:45 2014 +0800
----------------------------------------------------------------------
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 155 ++++++++++++-----------
1 file changed, 79 insertions(+), 76 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/80bd4d88/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 69cc187..0d6dd67 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -1,87 +1,14 @@
Hadoop HDFS Change Log
-HDFS-6584: Archival Storage
-
- HDFS-6677. Change INodeFile and FSImage to support storage policy ID.
- (szetszwo)
-
- HDFS-6670. Add block storage policy support with default HOT, WARM and COLD
- policies. (szetszwo)
-
- HDFS-6671. Change BlockPlacementPolicy to consider block storage policy
- in replicaiton. (szetszwo)
-
- HDFS-6710. Change BlockPlacementPolicy to consider block storage policy
- in replica deletion. (szetszwo)
-
- HDFS-6679. Bump NameNodeLayoutVersion and update editsStored test files.
- (vinayakumarb via szetszwo)
-
- HDFS-6686. Change BlockPlacementPolicy to use fallback when some storage
- types are unavailable. (szetszwo)
-
- HDFS-6835. Add a new API to set storage policy. (jing9)
-
- HDFS-6847. Support storage policy on directories and include storage
policy
- in HdfsFileStatus. (Jing Zhao via szetszwo)
-
- HDFS-6801. Add a new data migration tool, Mover, for archiving data.
- (szetszwo via jing9)
-
- HDFS-6863. Support migration for snapshot paths. (jing9)
-
- HDFS-6906. Add more tests for BlockStoragePolicy. (szetszwo via jing9)
-
- HDFS-6911. check if a block is already scheduled in Mover.
- (szetszwo via jing9)
-
- HDFS-6920. Check the storage type of delNodeHintStorage when deleting
- a replica. (szetszwo via jing9)
-
- HDFS-6944. Add retry and termination logic for Mover. (jing9)
-
- HDFS-6969. INode#getStoragePolicyID should always return the latest
- storage policy. (jing9)
-
- HDFS-6961. BlockPlacementPolicy#chooseTarget should check each valid
- storage type in each choosing round. (jing9)
-
- HDFS-6876. support set/get storage policy in DFSAdmin. (jing9)
-
- HDFS-6997. Add more tests for data migration and replicaion. (szetszwo)
-
- HDFS-6875. Support migration for a list of specified paths. (jing9)
-
- HDFS-7027. Mover does not terminate when some storage type is out of space.
- (szetszwo via jing9)
-
- HDFS-7029. Fix TestDFSInotifyEventInputStream and
TestDistributedFileSystem.
- (szetszwo via jing9)
-
- HDFS-7028. FSDirectory should not get storage policy id from symlinks.
- (szetszwo)
-
- HDFS-7034. Fix TestBlockPlacement and TestStorageMover. (jing9)
-
- HDFS-7039. Fix Balancer tests. (szetszwo via jing9)
-
- HDFS-7062. Skip under construction block for migration. (jing9)
-
- HDFS-7052. Add Mover into hdfs script. (jing9)
-
- HDFS-7072. Fix TestBlockManager and TestStorageMover. (jing9 via szetszwo)
-
- HDFS-6864. Archival Storage: add user documentation. (szetszwo via jing9)
-
- HDFS-7088. Archival Storage: fix TestBalancer and
- TestBalancerWithMultipleNameNodes. (szetszwo via jing9)
-
Release 2.6.0 - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
+ HDFS-6584. Support archival storage; see the detail subtasks in the
+ breakdown section. (szetszwo)
+
IMPROVEMENTS
HDFS-6613. Improve logging in caching classes. (wang)
@@ -695,6 +622,82 @@ Release 2.6.0 - UNRELEASED
HDFS-7127. TestLeaseRecovery leaks MiniDFSCluster instances. (cnauroth)
+ BREAKDOWN OF HDFS-6584 ARCHIVAL STORAGE
+
+ HDFS-6677. Change INodeFile and FSImage to support storage policy ID.
+ (szetszwo)
+
+ HDFS-6670. Add block storage policy support with default HOT, WARM and COLD
+ policies. (szetszwo)
+
+ HDFS-6671. Change BlockPlacementPolicy to consider block storage policy
+ in replicaiton. (szetszwo)
+
+ HDFS-6710. Change BlockPlacementPolicy to consider block storage policy
+ in replica deletion. (szetszwo)
+
+ HDFS-6679. Bump NameNodeLayoutVersion and update editsStored test files.
+ (vinayakumarb via szetszwo)
+
+ HDFS-6686. Change BlockPlacementPolicy to use fallback when some storage
+ types are unavailable. (szetszwo)
+
+ HDFS-6835. Add a new API to set storage policy. (jing9)
+
+ HDFS-6847. Support storage policy on directories and include storage
policy
+ in HdfsFileStatus. (Jing Zhao via szetszwo)
+
+ HDFS-6801. Add a new data migration tool, Mover, for archiving data.
+ (szetszwo via jing9)
+
+ HDFS-6863. Support migration for snapshot paths. (jing9)
+
+ HDFS-6906. Add more tests for BlockStoragePolicy. (szetszwo via jing9)
+
+ HDFS-6911. check if a block is already scheduled in Mover.
+ (szetszwo via jing9)
+
+ HDFS-6920. Check the storage type of delNodeHintStorage when deleting
+ a replica. (szetszwo via jing9)
+
+ HDFS-6944. Add retry and termination logic for Mover. (jing9)
+
+ HDFS-6969. INode#getStoragePolicyID should always return the latest
+ storage policy. (jing9)
+
+ HDFS-6961. BlockPlacementPolicy#chooseTarget should check each valid
+ storage type in each choosing round. (jing9)
+
+ HDFS-6876. support set/get storage policy in DFSAdmin. (jing9)
+
+ HDFS-6997. Add more tests for data migration and replicaion. (szetszwo)
+
+ HDFS-6875. Support migration for a list of specified paths. (jing9)
+
+ HDFS-7027. Mover does not terminate when some storage type is out of space.
+ (szetszwo via jing9)
+
+ HDFS-7029. Fix TestDFSInotifyEventInputStream and
TestDistributedFileSystem.
+ (szetszwo via jing9)
+
+ HDFS-7028. FSDirectory should not get storage policy id from symlinks.
+ (szetszwo)
+
+ HDFS-7034. Fix TestBlockPlacement and TestStorageMover. (jing9)
+
+ HDFS-7039. Fix Balancer tests. (szetszwo via jing9)
+
+ HDFS-7062. Skip under construction block for migration. (jing9)
+
+ HDFS-7052. Add Mover into hdfs script. (jing9)
+
+ HDFS-7072. Fix TestBlockManager and TestStorageMover. (jing9 via szetszwo)
+
+ HDFS-6864. Archival Storage: add user documentation. (szetszwo via jing9)
+
+ HDFS-7088. Archival Storage: fix TestBalancer and
+ TestBalancerWithMultipleNameNodes. (szetszwo via jing9)
+
Release 2.5.1 - 2014-09-05
INCOMPATIBLE CHANGES
