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300 Commits

Author SHA1 Message Date
Jing Zhao
fddd55279d HDFS-8127. NameNode Failover during HA upgrade can cause DataNode to finalize upgrade. Contributed by Jing Zhao. 2015-04-14 15:05:23 -07:00
Arpit Agarwal
1a495fbb48 HDFS-7645. Rolling upgrade is restoring blocks from trash multiple times (Contributed by Vinayakumar B and Keisuke Ogiwara) 2015-03-30 15:25:16 -07:00
Haohui Mai
b80457158d HDFS-7748. Separate ECN flags from the Status in the DataTransferPipelineAck. Contributed by Anu Engineer and Haohui Mai. 2015-03-30 11:59:21 -07:00
Arpit Agarwal
3d0708bdb0 HDFS-7824. GetContentSummary API and its namenode implementation for Storage Type Quota/Usage. (Contributed by Xiaoyu Yao) 2015-03-26 10:24:11 -07:00
Jing Zhao
5e21e4ca37 HDFS-6353. Check and make checkpoint before stopping the NameNode. Contributed by Jing Zhao. 2015-03-25 10:38:00 -07:00
Andrew Wang
50ee8f4e67 HDFS-7960. The full block report should prune zombie storages even if they're not empty. Contributed by Colin McCabe and Eddy Xu. 2015-03-23 22:00:34 -07:00
Kihwal Lee
75ead273be HDFS-6841. Use Time.monotonicNow() wherever applicable instead of Time.now(). Contributed by Vinayakumar B 2015-03-20 14:02:09 -05:00
Colin Patrick Mccabe
bc9cb3e271 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 2015-03-14 22:36:46 -07:00
Colin Patrick Mccabe
32741cf3d2 Revert "HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe)" (jenkins didn't run yet) 
This reverts commit 5aa892ed48.
 2015-03-13 18:40:20 -07:00
Colin Patrick Mccabe
5aa892ed48 HDFS-7915. The DataNode can sometimes allocate a ShortCircuitShm slot and fail to tell the DFSClient about it because of a network error (cmccabe) 2015-03-13 18:29:49 -07:00
Kihwal Lee
d324164a51 HDFS-7435. PB encoding of block reports is very inefficient. Contributed by Daryn Sharp. 2015-03-13 14:23:37 -05:00
cnauroth
9729b244de HDFS-7604. Track and display failed DataNode storage locations in NameNode. Contributed by Chris Nauroth. 2015-02-16 14:43:02 -08:00
Arpit Agarwal
f2231cebcd HDFS-7775. Use consistent naming for NN-internal quota related types and functions. (Contributed bu Xiaoyu Yao) 2015-02-13 21:01:33 -08:00
Tsz-Wo Nicholas Sze
085b1e293f HDFS-6133. Add a feature for replica pinning so that a pinned replica will not be moved by Balancer/Mover. Contributed by zhaoyunjiong 2015-02-11 15:12:12 -08:00
Arpit Agarwal
5dae97a584 HDFS-7723. Quota By Storage Type namenode implemenation. (Contributed by Xiaoyu Yao) 2015-02-11 10:41:50 -08:00
Arpit Agarwal
8de80ff712 HDFS-7720. Quota by Storage Type API, tools and ClientNameNode Protocol changes. (Contributed by Xiaoyu Yao) 2015-02-06 17:01:19 -08:00
Haohui Mai
c4980a2f34 HDFS-7270. Add congestion signaling capability to DataNode write protocol. Contributed by Haohui Mai. 2015-02-05 10:58:58 -08:00
Jing Zhao
2848db814a HDFS-3689. Add support for variable length block. Contributed by Jing Zhao. 2015-01-27 12:58:10 -08:00
Colin Patrick Mccabe
b7f4a3156c HDFS-7496. Fix FsVolume removal race conditions on the DataNode by reference-counting the volume instances (lei via cmccabe) 2015-01-20 19:05:33 -08:00
Konstantin V Shvachko
08ac06283a HDFS-7056. Snapshot support for truncate. Contributed by Konstantin Shvachko and Plamen Jeliazkov. 2015-01-13 00:24:23 -08:00
Plamen Jeliazkov
7e9358feb3 HDFS-3107. Introduce truncate. Contributed by Plamen Jeliazkov. 2015-01-12 22:50:04 -08:00
Colin Patrick Mccabe
6e13fc62e1 HDFS-7513. HDFS inotify: add defaultBlockSize to CreateEvent (cmccabe) 2014-12-15 10:30:30 -08:00
cnauroth
ffe942b82c HDFS-7384. getfacl command and getAclStatus output should be in sync. Contributed by Vinayakumar B. 2014-12-08 10:23:09 -08:00
Colin Patrick Mccabe
75a326aaff HDFS-7446. HDFS inotify should have the ability to determine what txid it has read up to (cmccabe) 2014-12-02 17:15:21 -08:00
Uma Maheswara Rao G
1556f86a31 HDFS-7210. Avoid two separate RPC's namenode.append() and namenode.getFileInfo() for an append call from DFSClient. (Vinayakumar B via umamahesh) 2014-11-28 21:09:16 +05:30
yliu
58c0bb9ed9 HDFS-6606. Optimize HDFS Encrypted Transport performance. (yliu) 2014-10-28 21:11:31 +08:00
Colin Patrick Mccabe
baf794dc40 HDFS-7278. Add a command that allows sysadmins to manually trigger full block reports from a DN (cmccabe) 2014-10-27 09:53:16 -07:00
Andrew Wang
8c5b23b547 HDFS-7165. Separate block metrics for files with replication count 1. (Zhe Zhang via wang) 2014-10-23 12:28:02 -07:00
Colin Patrick Mccabe
7b0f9bb258 HDFS-6877. Avoid calling checkDisk when an HDFS volume is removed during a write. (Lei Xu via Colin P. McCabe) 2014-10-22 13:38:26 -07:00
arp
bb84f1fccb HDFS-7159. Use block storage policy to set lazy persist preference. (Arpit Agarwal) 2014-09-29 22:27:59 -07:00
arp
7f0422be76 Merge branch 'trunk' into HDFS-6581 2014-09-29 16:29:43 -07:00
Andrew Wang
7f0efe96f8 HDFS-7124. Remove EncryptionZoneManager.NULL_EZ. (clamb via wang) 2014-09-29 14:14:22 -07:00
arp
032e0eba6b Merge branch 'trunk' into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
 2014-09-25 19:50:28 -07:00
Andrew Wang
e96ce6f3e3 HDFS-7077. Separate CipherSuite from crypto protocol version. (wang) 2014-09-25 18:40:40 -07:00
Colin Patrick Mccabe
1861b32eb5 HDFS-6808. Add command line option to ask DataNode reload configuration. (Lei Xu via Colin McCabe) 2014-09-25 13:11:59 -07:00
arp
b1000fbba4 Merge branch 'trunk' into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
 2014-09-24 20:08:32 -07:00
Jing Zhao
428a76663a HDFS-7140. Add a tool to list all the existing block storage policies. Contributed by Jing Zhao. 2014-09-24 19:11:16 -07:00
Jing Zhao
073bbd805c HDFS-7081. Add new DistributedFileSystem API for getting all the existing storage policies. Contributed by Jing Zhao. 2014-09-24 10:05:40 -07:00
arp
889122bd55 Merge branch 'trunk' into HDFS-6581 2014-09-22 18:00:58 -07:00
Andrew Wang
1737950d0f HDFS-6987. Move CipherSuite xattr information up to the encryption zone root. Contributed by Zhe Zhang. 2014-09-21 21:29:46 -07:00
arp
f8bbf80067 Merge branch 'trunk' into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/StorageType.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/HdfsFileStatus.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/HdfsLocatedFileStatus.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelper.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/FsDatasetImpl.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatPBINode.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFile.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFileAttributes.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeLayoutVersion.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/snapshot/FSImageFormatPBSnapshot.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/web/JsonUtil.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/proto/fsimage.proto
	hadoop-hdfs-project/hadoop-hdfs/src/main/proto/hdfs.proto
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/DFSTestUtil.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/MiniDFSCluster.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java
 2014-09-18 22:26:42 -07:00
arp
a24a9331d4 Merge branch 'trunk' into HDFS-6581 2014-09-16 18:18:09 -07:00
Jing Zhao
432b863719 Merge changes from trunk 2014-09-16 17:58:39 -07:00
Andrew Wang
33ce887c20 HDFS-6851. Refactor EncryptionZoneWithId and EncryptionZone. (clamb via wang) 2014-09-16 16:41:09 -07:00
arp
e0d7fb48fb Merge branch 'trunk' into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/datatransfer/Receiver.java
 2014-09-16 14:32:57 -07:00
Colin Patrick Mccabe
56119fec96 HDFS-6880. Adding tracing to DataNode data transfer protocol (iwasakims via cmccabe) 2014-09-16 13:59:32 -07:00
Jing Zhao
db41a1b7b9 Merge changes from trunk 2014-09-09 22:47:50 -07:00
arp
61ccd50362 Merge branch 'trunk' into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeLayoutVersion.java
 2014-09-08 22:44:04 -07:00
Andrew Wang
04915a0814 HDFS-6951. Correctly persist raw namespace xattrs to edit log and fsimage. Contributed by Charles Lamb. 2014-09-08 16:59:30 -07:00
arp
339d21f273 Merge trunk into HDFS-6581 
Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeLayoutVersion.java
 2014-09-05 21:36:25 -07:00