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Move HDFS-5631, HDFS-5782 and HDFS-7681 to branch-2.

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Tsz-Wo Nicholas Sze 2015-02-02 13:34:12 -08:00
parent 5f9a0dd8d9
commit df01337b80
1 changed files with 11 additions and 11 deletions
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22
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -127,23 +127,12 @@ Trunk (Unreleased)
HDFS-6609. Use DirectorySnapshottableFeature to represent a snapshottable
directory. (Jing Zhao via wheat9)
HDFS-5782. Change BlockListAsLongs constructor to take Replica as parameter
type instead of concrete classes Block and ReplicaInfo. (David Powell
and Joe Pallas via szetszwo)
HDFS-7591. hdfs classpath command should support same options as hadoop
classpath (Varun Saxena via Arpit Agarwal)
HDFS-5631. Change BlockMetadataHeader.readHeader(..), ChunkChecksum
class and constructor to public; and fix FsDatasetSpi to use generic type
instead of FsVolumeImpl. (David Powell and Joe Pallas via szetszwo)
HDFS-7430. Rewrite the BlockScanner to use O(1) memory and use multiple
threads (cmccabe)
HDFS-7681. Change ReplicaInputStreams constructor to take InputStream(s)
instead of FileDescriptor(s). (Joe Pallas via szetszwo)
OPTIMIZATIONS
BUG FIXES
@ -566,6 +555,17 @@ Release 2.7.0 - UNRELEASED
HDFS-7706. Switch BlockManager logging to use slf4j. (wang)
HDFS-5631. Change BlockMetadataHeader.readHeader(..), ChunkChecksum
class and constructor to public; and fix FsDatasetSpi to use generic type
instead of FsVolumeImpl. (David Powell and Joe Pallas via szetszwo)
HDFS-5782. Change BlockListAsLongs constructor to take Replica as parameter
type instead of concrete classes Block and ReplicaInfo. (David Powell
and Joe Pallas via szetszwo)
HDFS-7681. Change ReplicaInputStreams constructor to take InputStream(s)
instead of FileDescriptor(s). (Joe Pallas via szetszwo)
OPTIMIZATIONS
HDFS-7454. Reduce memory footprint for AclEntries in NameNode.