big-data/hadoop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
24,020 Commits 2 Branches 2 Tags 264 MiB
1f71c4ae71
Commit Graph

537 Commits

Author SHA1 Message Date
Stephen O'Donnell
2a67e2b1a0 HDFS-15160. ReplicaMap, Disk Balancer, Directory Scanner and various FsDatasetImpl methods should use datanode readlock. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-06-30 07:10:17 -07:00
Ayush Saxena
2326123705 HDFS-15359. EC: Allow closing a file with committed blocks. Contributed by Ayush Saxena. 2020-06-05 19:15:05 +05:30
Ayush Saxena
f4901d0778 HDFS-15355. Make the default block storage policy ID configurable. Contributed by Yang Yun. 2020-05-24 17:59:16 +05:30
Ayush Saxena
f99fcb26ab HDFS-15288. Add Available Space Rack Fault Tolerant BPP. Contributed by Ayush Saxena. 2020-05-23 18:29:31 +05:30
Wei-Chiu Chuang
2abcf7762a HDFS-15202 Boost short circuit cache (rebase PR-1884) (#2016) 2020-05-18 09:23:09 -07:00
Wei-Chiu Chuang
4525292d41 Revert "HDFS-15202 Boost short circuit cache (rebase PR-1884) (#2016)" 
This reverts commit 86e6aa8eec.
 2020-05-18 09:22:05 -07:00
Wei-Chiu Chuang
50caba1a92 HDFS-15207. VolumeScanner skip to scan blocks accessed during recent scan peroid. Contributed by Yang Yun. 2020-05-18 08:40:38 -07:00
pustota2009
86e6aa8eec
HDFS-15202 Boost short circuit cache (rebase PR-1884) (#2016) 
Added parameter dfs.client.short.circuit.num improving HDFS-client's massive reading performance by create few instances ShortCircuit caches instead of one. It helps avoid locks and lets CPU do job.
 2020-05-18 07:04:04 -07:00
Ayush Saxena
178336f8a8 HDFS-15356. Unify configuration dfs.ha.allow.stale.reads to DFSConfigKeys. Contributed by Xiaoqiao He. 2020-05-16 16:35:06 +05:30
S O'Donnell
29dddb8a14 HDFS-15255. Consider StorageType when DatanodeManager#sortLocatedBlock(). Contributed by Lisheng Sun. 2020-05-12 15:07:51 +01:00
Takanobu Asanuma
928b81a533
HDFS-15350. Set dfs.client.failover.random.order to true as default. (#2008) 2020-05-12 09:04:03 -05:00
Ayush Saxena
0fe49036e5 HDFS-15243. Add an option to prevent sub-directories of protected directories from deletion. Contributed by liuyanyu. 2020-05-12 13:11:31 +05:30
Ayush Saxena
7fddf4855e HDFS-14283. DFSInputStream to prefer cached replica. Contributed by Lisheng Sun. 2020-05-06 16:55:04 +05:30
Inigo Goiri
cdcb77a2c5 HDFS-15075. Remove process command timing from BPServiceActor. Contributed by Xiaoqiao He. 2020-03-25 11:30:54 -07:00
Arpit Agarwal
a700803a18
HDFS-15154. Allow only hdfs superusers the ability to assign HDFS storage policies. Contributed by Siddharth Wagle. 
Change-Id: I32d6dd2837945b8fc026a759aa367c55daefe348
 2020-03-25 10:28:30 -07:00
Ayush Saxena
ea87d60493 HDFS-13377. The owner of folder can set quota for his sub folder. Contributed by Yang Yun. 2020-03-24 22:56:09 +05:30
Ayush Saxena
f9bb2a8cc5 HDFS-15200. Delete Corrupt Replica Immediately Irrespective of Replicas On Stale Storage. Contributed by Ayush Saxena. 2020-03-19 22:26:34 +05:30
Wei-Chiu Chuang
7b637a3341 HDFS-14820. The default 8KB buffer of BlockReaderRemote#newBlockReader#BufferedOutputStream is too big. Contributed by Lisheng Sun. 2020-03-13 19:01:23 -07:00
Ayush Saxena
1a636da041 HDFS-15033. Support to save replica cached files to other place and make expired time configurable. Contributed by Yang Yun. 2020-02-29 09:55:29 +05:30
Stephen O'Donnell
900430b990 HDFS-14861. Reset LowRedundancyBlocks Iterator periodically. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-02-25 13:28:50 -08:00
Ayush Saxena
b5698e0c33 HDFS-15176. Enable GcTimePercentage Metric in NameNode's JvmMetrics. Contributed by Jinglun. 2020-02-24 00:07:18 +05:30
Ayush Saxena
9eb7a8bdf8 HDFS-15041. Make MAX_LOCK_HOLD_MS and full queue size configurable. Contributed by zhuqi. 2020-02-23 14:25:39 +05:30
Kihwal Lee
9b8a78d97b HDFS-14758. Make lease hard limit configurable and reduce the default. 
Contributed by hemanthboyina.
 2020-02-11 12:40:00 -06:00
Stephen O'Donnell
d7c136b9ed HDFS-15150. Introduce read write lock to Datanode. Contributed Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-02-11 08:00:15 -08:00
Kihwal Lee
d10f77e3c9 HDFS-15119. Allow expiration of cached locations in DFSInputStream. 
Contributed by Ahmed Hussein.
 2020-01-24 09:15:27 -06:00
Kihwal Lee
bd03053ea2 HDFS-14968. Add ability to log stale datanodes. Contributed by Ahmed Hussein. 2020-01-22 09:14:38 -06:00
Chao Sun
d7c4f8ab21 HDFS-13616. Batch listing of multiple directories (#1725) 2020-01-15 17:22:47 -08:00
Ayush Saxena
cebce0a348 HDFS-14578. AvailableSpaceBlockPlacementPolicy always prefers local node. Contributed by Ayush Saxena. 2020-01-11 10:29:11 +05:30
Ayush Saxena
b32757c616 HDFS-15107. dfs.client.server-defaults.validity.period.ms to support time units. Contributed by Ayush Saxena. 2020-01-10 08:14:56 +05:30
Rakesh Radhakrishnan
d79cce20ab HDFS-14740. Recover data blocks from persistent memory read cache during datanode restarts. Contributed by Feilong He. 2020-01-02 11:44:00 +05:30
Stephen O'Donnell
c93cb6790e HDFS-14854. Create improved decommission monitor implementation. Contributed by Stephen O'Donnell. 
Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-12-10 17:16:43 -08:00
Masatake Iwasaki
11cd5b6e39 HDFS-15028. Keep the capacity of volume and reduce a system call. Contributed by Yang Yun. 
Signed-off-by: Masatake Iwasaki <iwasakims@apache.org>
 2019-12-07 08:46:45 +09:00
Yiqun Lin
c8bef4d6a6 HDFS-14649. Add suspect probe for DeadNodeDetector. Contributed by Lisheng Sun. 2019-11-27 10:57:20 +08:00
Yiqun Lin
9b6906fe91 HDFS-14651. DeadNodeDetector checks dead node periodically. Contributed by Lisheng Sun. 2019-11-22 10:53:55 +08:00
Yiqun Lin
b3119b9ab6 HDFS-14648. Implement DeadNodeDetector basic model. Contributed by Lisheng Sun. 2019-11-16 11:32:41 +08:00
He Xiaoqiao
c892a879dd HDFS-14882. Consider DataNode load when #getBlockLocation. Contributed by Xiaoqiao He. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>

Reviewed-by: Inigo Goiri <inigoiri@apache.org>
Reviewed-by: Istvan Fajth <pifta@cloudera.com>
 2019-11-15 12:16:31 -08:00
Erik Krogen
b2cc8b6b4a HDFS-14973. More strictly enforce Balancer/Mover/SPS throttling of getBlocks RPCs to NameNodes. Contributed by Erik Krogen. 2019-11-15 10:10:37 -08:00
Eric Yang
30ed24a421 HDFS-14730. Removed unused configuration dfs.web.authentication.filter. 
Contributed by Chen Zhang
 2019-10-28 19:27:32 -04:00
Ashvin
fabd41fa48 HDFS-14856. Fetch file ACLs while mounting external store. (#1478) 2019-10-14 09:44:56 -07:00
Chen Liang
1303255aee HDFS-14858. [SBN read] Allow configurably enable/disable AlignmentContext on NameNode. Contributed by Chen Liang. 2019-10-02 16:38:20 -07:00
Ayush Saxena
eb96a3093e HDFS-14655. [SBN Read] Namenode crashes if one of The JN is down. Contributed by Ayush Saxena. 2019-09-25 01:16:30 +05:30
Inigo Goiri
3f223bebfa HDFS-14844. Make buffer of BlockReaderRemote#newBlockReader#BufferedOutputStream configurable. Contributed by Lisheng Sun. 2019-09-20 11:45:01 -07:00
Inigo Goiri
f580a87079 HDFS-14795. Add Throttler for writing block. Contributed by Lisheng Sun. 2019-09-17 14:55:34 -07:00
Stephen O'Donnell
06ad6540b3 HDFS-14821. Make HDFS-14617 (fsimage sub-sections) off by default. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2019-09-13 10:36:45 -07:00
Surendra Singh Lilhore
fa7f03fc56 HDFS-14826. dfs.ha.zkfc.port property duplicated in hdfs-default.xml. Contributed by Renukaprasad C. 2019-09-06 17:55:30 +05:30
Inigo Goiri
72d8b92ba5 HDFS-12904. Add DataTransferThrottler to the Datanode transfers. Contributed by Lisheng Sun. 2019-09-05 11:44:02 -07:00
Surendra Singh Lilhore
5ff76cb8bc HDFS-14630. Configuration.getTimeDurationHelper() should not log time unit warning in info log. Contributed by hemanthboyina. 2019-09-03 12:37:09 +05:30
leosunli
915271245b Make DataNodePeerMetrics#minOutlierDetectionSamples configurable (#1314). Contributed by Lisheng Sun. 
Signed-off-by: sunlisheng <sunlisheng@xiaomi.com>
 2019-08-29 18:35:26 -07:00
Arpit Agarwal
07e3cf952e
HDFS-2470. NN should automatically set permissions on dfs.namenode.*.dir. Contributed by Siddharth Wagle. 2019-08-26 15:57:55 -07:00
Stephen O'Donnell
b67812ea21 HDFS-14617. Improve fsimage load time by writing sub-sections to the fsimage index (#1028). Contributed by Stephen O'Donnell. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2019-08-22 17:09:57 -07:00