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[HDFS-7676] Fix TestFileTruncate to avoid bug of HDFS-7611
...This is to fix testTruncateEditLogLoad(), which is failing due to the bug described in HDFS-7611....
, 2015-09-09, 23:14
[HDFS-7930] commitBlockSynchronization() does not remove locations
...When commitBlockSynchronization() has less newTargets than in the original block it does not remove unconfirmed locations. This results in that the the block stores locations of different le...
, 2015-09-02, 01:09
[HDFS-4746] ClassCastException in BlockManager.addStoredBlock() due to that blockReceived came after file was closed.
...In some cases the last block replica of a file can be reported after the file was closed. In this case file inode is of type INodeFile. BlockManager.addStoredBlock() though expects it to be ...
, 2015-07-13, 18:29
Re: NameNode as a single point of failure
- [mail # dev]
...Hey Dmitry,You understood correctly that QJM with automatic failover is the currentstate of the art for HDFS.With it we still have a single active NameNode on the cluster at any giventime, w...
, 2015-07-07, 01:32
[HDFS-8081] Split getAdditionalBlock() into two methods.
...A minor refactoring to introduce two methods one corresponding to Part I and another to Part II to make getAdditionalBlock() more readable....
, 2015-04-10, 16:38
[HDFS-7675] Remove unused member DFSClient#spanReceiverHost
...DFSClient#spanReceiverHost is initialised but never used....
, 2015-04-01, 20:27
[HDFS-7956] Improve logging for DatanodeRegistration.
...DatanodeRegistration.toString() prints only its address without the port, it should print its full address, similar NamenodeRegistration....
, 2015-03-24, 03:01
[HDFS-2605] CHANGES.txt has two "Release 0.21.1" sections
...CHANGES.txt in hdfs-project has 2 sections titled "Release 0.21.1 - Unreleased". They are not identical, should be merged....
, 2015-03-14, 15:40
[HDFS-7007] Interfaces to plugin ConsensusNode.
...This is to introduce interfaces in NameNode and namesystem, which are needed to plugin ConsensusNode....
, 2015-03-12, 17:32
[HDFS-6940] Initial refactoring to allow ConsensusNode implementation
...Minor refactoring of FSNamesystem to open private methods that are needed for CNode implementation....
, 2015-03-10, 07:07
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