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CHANGES.txt: move HDFS-6584 and its subtasks to Release 2.6.0.

This commit is contained in:
Tsz-Wo Nicholas Sze 2014-09-26 23:51:00 +08:00
parent 662fc11ae7
commit a6049aa994
1 changed files with 87 additions and 87 deletions
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174
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -18,9 +18,6 @@ Trunk (Unreleased)
HDFS-3125. Add JournalService to enable Journal Daemon. (suresh) HDFS-3125. Add JournalService to enable Journal Daemon. (suresh)
HDFS-6584. Support archival storage. (See breakdown of tasks below for
features and contributors)
IMPROVEMENTS IMPROVEMENTS
HDFS-4665. Move TestNetworkTopologyWithNodeGroup to common. HDFS-4665. Move TestNetworkTopologyWithNodeGroup to common.
@ -264,96 +261,15 @@ Trunk (Unreleased)
HDFS-6981. Fix DN upgrade with layout version change. (Arpit Agarwal) HDFS-6981. Fix DN upgrade with layout version change. (Arpit Agarwal)
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)
HDFS-7095. TestStorageMover often fails in Jenkins. (jing9)
HDFS-7081. Add new DistributedFileSystem API for getting all the existing
storage policies. (jing9)
HDFS-7140. Add a tool to list all the existing block storage policies.
(jing9)
Release 2.6.0 - UNRELEASED Release 2.6.0 - UNRELEASED
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES
NEW FEATURES NEW FEATURES
HDFS-6584. Support archival storage. (See breakdown of tasks below for
features and contributors)
IMPROVEMENTS IMPROVEMENTS
HDFS-6613. Improve logging in caching classes. (wang) HDFS-6613. Improve logging in caching classes. (wang)
@ -969,6 +885,90 @@ Release 2.6.0 - UNRELEASED
HDFS-7131. During HA upgrade, JournalNode should create a new committedTxnId HDFS-7131. During HA upgrade, JournalNode should create a new committedTxnId
file in the current directory. (jing9) file in the current directory. (jing9)
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)
HDFS-7095. TestStorageMover often fails in Jenkins. (jing9)
HDFS-7081. Add new DistributedFileSystem API for getting all the existing
storage policies. (jing9)
HDFS-7140. Add a tool to list all the existing block storage policies.
(jing9)
Release 2.5.1 - 2014-09-05 Release 2.5.1 - 2014-09-05
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES