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Author SHA1 Message Date
Anu Engineer
0cb3316cec HDDS-482. NullPointer exception thrown on console when cli operation failed. 
Contributed by Nandakumar.
 2019-01-02 11:30:54 -08:00
Sean Mackrory
13f0ee21f2 HADOOP-15860. ABFS: Throw exception when directory / file name ends with a period (.). Contributed by Shweta Yakkali. 2019-01-02 09:33:09 -07:00
Nanda kumar
4d50ad030c HDDS-949. Update Ratis to 0.4.0-a8c4ca0-SNAPSHOT. 
Contributed by Xiaoyu Yao.
 2019-01-02 20:00:40 +05:30
Weiwei Yang
9e7196749e MAPREDUCE-7174. Mapreduce example wordmedian should handle generic options. Contributed by Fei Hui. 2019-01-02 21:39:45 +08:00
Akira Ajisaka
eee29ed706
HADOOP-16009. Replace the url of the repository in Apache Hadoop source code. 2018-12-31 06:28:24 +09:00
Akira Ajisaka
f30473f2ef
HDFS-14183. [SPS] Remove the -w parameter from the -satisfystoragepolicy usage. Contributed by Ayush Saxena. 2018-12-31 03:16:26 +09:00
Wei-Chiu Chuang
e9a005dfcf HDFS-14171. Performance improvement in Tailing EditLog. Contributed by Kenneth Yang. 2018-12-28 10:34:18 -08:00
Akira Ajisaka
128f340f4f
YARN-8894. Improve InMemoryPlan#toString. Contributed by BELUGA BEHR. 2018-12-28 17:43:47 +09:00
Akira Ajisaka
15fe1b34dd
YARN-8878. Remove StringBuffer from ManagedParentQueue.java. Contributed by BELUGA BEHR. 2018-12-28 17:29:22 +09:00
Akira Ajisaka
57198bc511
HADOOP-15962. The buffer size is small when unpacking tar archives. Contributed by BELUGA BEHR. 2018-12-28 15:38:47 +09:00
Sean Mackrory
d8f670ff28 HADOOP-15819. FileSystem cache misused in S3A integration tests. Contributed by Adam Antal. 2018-12-27 08:19:25 -07:00
Akira Ajisaka
dea2c1b485
HDDS-951. Replace the source url of Ozone logo. Contributed by Takanobu Asanuma. 2018-12-27 11:33:25 +09:00
Sunil G
742fd978b5 YARN-9090. [Submarine] Update submarine installation script document. Contributed by Xun Liu. 2018-12-26 08:26:48 +05:30
Konstantin V Shvachko
47dd00a82e Merge branch 'HDFS-12943' into trunk 2018-12-24 10:00:02 -08:00
Konstantin V Shvachko
bd2a59e508 HDFS-14170. [SBN read] Fix checkstyle warnings related to SBN reads. Contributed by Konstantin V Shvachko. 2018-12-24 09:39:20 -08:00
Chao Sun
c546b12e45 HDFS-14154. [SBN read] Document dfs.ha.tail-edits.period in user guide. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Konstantin V Shvachko
c9d7737431 HDFS-14160. [SBN read] ObserverReadInvocationHandler should implement RpcInvocationHandler. Contributed by Konstantin V Shvachko. 2018-12-24 09:34:01 -08:00
Chao Sun
fa8550337d HDFS-14149. [SBN read] Fix annotations on new interfaces/classes for SBN reads. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Chao Sun
c3efc299fe HDFS-14116. [SBN read] Fix class cast error in NNThroughputBenchmark with ObserverReadProxyProvider. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Erik Krogen
ef3e1929dd HDFS-14146. [SBN read] Handle exceptions from and prevent handler threads from blocking within internalQueueCall. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Chen Liang
cae279610b HDFS-14138. [SBN read] Description errors in the comparison logic of transaction ID. Contributed by xiangheng. 2018-12-24 09:34:01 -08:00
Erik Krogen
b73fb70f97 HDFS-13873. [SBN read] ObserverNode should reject read requests when it is too far behind. Contributed by Konstantin Shvachko. 2018-12-24 09:34:01 -08:00
Chen Liang
b8ad6c85a5 HDFS-14142. Move ipfailover config key out of HdfsClientConfigKeys. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Erik Krogen
2904aa3808 HDFS-14131. [SBN read] Create user guide for Consistent Reads from Observer feature. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Chen Liang
71cf66e29b HDFS-14120. [SBN read] ORFPP should also clone DT for the virtual IP. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Konstantin V Shvachko
3bb92a1d9a HDFS-14094. [SBN read] Fix the order of logging arguments in ObserverReadProxyProvider. Contributed by Ayush Saxena. 2018-12-24 09:34:01 -08:00
Chao Sun
cbc2f932eb HDFS-14067. [SBN read] Allow manual failover between standby and observer. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Chen Liang
a3aab48df0 HDFS-14017. [SBN read] ObserverReadProxyProviderWithIPFailover should work with HA configuration. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chen Liang
652b257478 HDFS-14035. NN status discovery does not leverage delegation token. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chao Sun
1a9ba9616a HDFS-14016. [SBN read] ObserverReadProxyProvider should enable observer read by default. Contributed by Chen Liang. 2018-12-24 09:34:01 -08:00
Chao Sun
8c49135078 HDFS-13924. [SBN read] Handle BlockMissingException when reading from observer. Contributed by Chao Sun. 2018-12-24 09:34:01 -08:00
Konstantin V Shvachko
b6f20c36c2 HDFS-13925. Unit Test for transitioning between different states. Contributed by Sherwood Zheng. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
1c4265d7bc HDFS-13523. Support observer nodes in MiniDFSCluster. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
b5b9b77707 HDFS-13961. [SBN read] TestObserverNode refactoring. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Chen Liang
a65bb97f5d HDFS-13791. Limit logging frequency of edit tail related statements. Contributed by Erik Krogen. 2018-12-24 09:34:00 -08:00
Erik Krogen
b74a7dbf88 HDFS-13898. [SBN read] Throw retriable exception for getBlockLocations when ObserverNameNode is in safemode. Contributed by Chao Sun. 2018-12-24 09:34:00 -08:00
Erik Krogen
25b63e8da8 HDFS-13749. [SBN read] Use getServiceStatus to discover observer namenodes. Contributed by Chao Sun. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
28820fb6b1 HDFS-13778. [SBN read] TestStateAlignmentContextWithHA should use real ObserverReadProxyProvider instead of AlignmentContextProxyProvider. Contributed by Konstantin Shvachko and Plamen Jeliazkov. 2018-12-24 09:34:00 -08:00
Chen Liang
d2e85b0b6d HDFS-13880. Add mechanism to allow certain RPC calls to bypass sync. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Erik Krogen
aa42fb0db7 HDFS-13779. [SBN read] Implement proper failover and observer failure handling logic for for ObserverReadProxyProvider. Contributed by Erik Krogen. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
f9fc01cd7f HDFS-13782. ObserverReadProxyProvider should work with IPFailoverProxyProvider. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Konstantin V Shvachko
25d8e39b5c HDFS-13851. Remove AlignmentContext from AbstractNNFailoverProxyProvider. Contributed by Konstantin Shvachko. 2018-12-24 09:34:00 -08:00
Chen Liang
66ec3a67e8 HDFS-13767. Add msync server implementation. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Chao Sun
4c9baba066 HDFS-13789. Reduce logging frequency of QuorumJournalManager#selectInputStreams. Contributed by Erik Krogen. 2018-12-24 09:34:00 -08:00
Erik Krogen
eae0a5d54a HDFS-13688. [SBN read] Introduce msync API call. Contributed by Chen Liang. 2018-12-24 09:34:00 -08:00
Erik Krogen
1e22f2bfbb HDFS-13610. [SBN read] Edit Tail Fast Path Part 4: Cleanup. Integration test, documentation, remove unnecessary dummy sync, minors fixups. Contributed by Erik Krogen. 2018-12-24 09:34:00 -08:00
Plamen Jeliazkov
e27708c2da HDFS-13665. [SBN read] Move RPC response serialization into Server.doResponse(). Contributed by Plamen Jeliazkov. 2018-12-24 09:34:00 -08:00
Chao Sun
64b7cf59bd HDFS-12976. [SBN read] Introduce ObserverReadProxyProvider. Contributed by Chao Sun. 2018-12-24 09:33:59 -08:00
Konstantin V Shvachko
0105d7f597 HDFS-13706. [SBN read] Rename client context to ClientGSIContext. Contributed by Konstantin Shvachko. 2018-12-24 09:33:59 -08:00
Erik Krogen
00e99c6594 HDFS-13609. [SBN read] Edit Tail Fast Path Part 3: NameNode-side changes to support tailing edits via RPC. Contributed by Erik Krogen. 2018-12-24 09:33:59 -08:00