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7848 Commits

Author SHA1 Message Date
S O'Donnell
c3b3b36dee HDFS-14013. Skip any credentials stored in HDFS when starting ZKFC. Contributed by Stephen O'Donnell 2021-03-01 11:36:41 +00:00
S O'Donnell
9c583f36d5 HDFS-15422. Reported IBR is partially replaced with stored info when queuing. Contributed by Stephen O'Donnell and Kihwal Lee 2021-02-24 10:29:36 +00:00
LeonGao
940c780feb
HDFS-15781. Add metrics for how blocks are moved in replaceBlock. (#2704) 2021-02-23 22:29:48 -08:00
Ayush Saxena
647d23b611 HDFS-15847. create client protocol: add ecPolicyName & storagePolicy param to debug statement string. Contributed by Bhavik Patel. 2021-02-23 19:08:38 +05:30
Takanobu Asanuma
a57282540f
HDFS-15845. RBF: Router fails to start due to NoClassDefFoundError for hadoop-federation-balance. (#2714) 2021-02-23 15:12:06 +09:00
Wang Yuxuan
1e32ab7d2f HDFS-15734. [READ] DirectoryScanner#scan need not check StorageType.PROVIDED (#2559) 
Co-authored-by: wangyuxuan <wangyuxuan@xiaomi.com>
 2021-02-22 18:13:36 +08:00
Wei-Chiu Chuang
f8059d0bdf Revert "first commit (#2559)" 
This reverts commit 1b94569d89.
 2021-02-22 18:13:06 +08:00
Wang Yuxuan
1b94569d89
first commit (#2559) 
Co-authored-by: wangyuxuan <wangyuxuan@xiaomi.com>
 2021-02-22 02:10:39 -08:00
jianghuazhu
98ffd65d8b
HDFS-15826. Solve the problem of incorrect progress of delegation tokens when loading FsImage. (#2686) 
Co-authored-by: zhujianghua <zhujianghua@zhujianghuadeMacBook-Pro.local>
 2021-02-21 23:22:32 -08:00
Ayush Saxena
ff84a57483 HDFS-15806. DeadNodeDetector should close all the threads when it is closed. Contributed by Jinglun. 2021-02-20 19:48:00 +05:30
Takanobu Asanuma
25af8901a9 HDFS-15835. Erasure coding: Add/remove logs for the better readability/debugging. Contributed by Bhavik Patel. 2021-02-19 14:44:58 +09:00
Hui Fei
2970bd93f3
HDFS-15830. Support to make dfs.image.parallel.load reconfigurable (#2694) 2021-02-19 09:07:22 +08:00
Ayush Saxena
e391844e8e HDFS-15815. if required storageType are unavailable, log the failed reason during choosing Datanode. Contributed by Yang Yun. 2021-02-18 01:39:04 +05:30
Akira Ajisaka
0ed9e36282
HDFS-15834. Remove the usage of org.apache.log4j.Level (#2696) 2021-02-17 01:59:24 -05:00
Zehao Chen
07a4220cd2
HDFS-15821. Add metrics for in-service datanodes (#2690). Contributed by Zehao Chen. 2021-02-15 11:14:32 -06:00
litao
c3134ab3a9
HDFS-15814. Make some parameters configurable for DataNodeDiskMetrics (#2676) 2021-02-14 00:12:24 -05:00
Steve Loughran
798df6d699
HADOOP-13327 Output Stream Specification. (#2587) 
This defines what output streams and especially those which implement
Syncable are meant to do, and documents where implementations (HDFS; S3)
don't. With tests.

The file:// FileSystem now supports Syncable if an application calls
FileSystem.setWriteChecksum(false) before creating a file -checksumming
and Syncable.hsync() are incompatible.

Contributed by Steve Loughran.
 2021-02-10 10:28:59 +00:00
LeonGao
9434c1eccc
HDFS-15818. Fix TestFsDatasetImpl.testReadLockCanBeDisabledByConfig. Contributed by Leon Gao (#2679) 2021-02-09 10:49:28 +00:00
bshashikant
2df2dfb9ed
HDFS-15817. Rename snapshots while marking them deleted. (#2677) 2021-02-09 10:27:51 +05:30
LeonGao
0e2b3086e3
HDFS-15683. Allow configuring DISK/ARCHIVE capacity for individual volumes. (#2625) 2021-02-08 11:01:21 -08:00
bshashikant
19ae0faacc
HDFS-15820. Ensure snapshot root trash provisioning happens only post safe mode exit (#2682) 2021-02-06 08:26:12 -08:00
Jim Brennan
c4918fb298 [HDFS-15813] DataStreamer: keep sending heartbeat packets during flush. Contributed by Daryn Sharp and Jim Brennan 2021-02-05 21:20:30 +00:00
fermi
7ef2875c89 HDFS-15798. EC: Reconstruct task failed, and It would be XmitsInProgress of DN has negative number. Contributed by huhaiyang 2021-02-05 11:01:49 +08:00
maobaolong
b99dba38b9
HDFS-15819. Fix import style #2681 2021-02-05 10:11:27 +08:00
Hui Fei
15a1f7adfc HDFS-15779. EC: fix NPE caused by StripedWriter.clearBuffers during reconstruct block. Contributed by Hongbing Wang 2021-02-04 09:19:51 +08:00
Kihwal Lee
182623d2bc HDFS-15799. Make DisallowedDatanodeException terse. Contributed by Richard Ross. 2021-02-03 08:55:50 -06:00
Hui Fei
66ecee333e HDFS-15803. EC: Remove unnecessary method (getWeight) in StripedReconstructionInfo. Contributed by huhaiyang 2021-02-03 20:00:45 +08:00
YaYun-Wang
394b9f7a5c
HDFS-15624. fix the function of setting quota by storage type (#2377) 
1. puts NVDIMM to the end of storage type enum to make sure compatibility.
2. adds check to make sure the software layout version is satisfied

Co-authored-by: su xu <kevinbrandon@163.com>
Co-authored-by: huangtianhua <huangtianhua223@gmail.com>

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: Ayush Saxena <ayushsaxena@apache.org>
Signed-off-by: Vinayakumar B <vinayakumarb@apache.org>
 2021-02-02 22:44:34 -08:00
crossfire
18978f2e20
HDFS-15795. EC: Wrong checksum when reconstruction was failed by exception. Contributed by Yushi Hayasaka (#2657) 2021-02-02 09:02:09 +00:00
He Xiaoqiao
1b893e10ae
HDFS-15792. Addendum: ClasscastException while loading FSImage. Contributed by Renukaprasad C. 2021-02-02 13:50:54 +08:00
belugabehr
21a3fc3d2d
HADOOP-17482: Remove Commons Logger from FileSystem Class (#2633) 2021-02-01 09:40:01 -08:00
He Xiaoqiao
b54134661b
HDFS-15792. ClasscastException while loading FSImage. Contributed by Renukaprasad C. 2021-02-01 23:28:29 +08:00
Narges Shadab
115623a6ee
HDFS-15791. Possible Resource Leak in FSImageFormatProtobuf. (#2652) 2021-02-01 01:56:59 -08:00
Siyao Meng
1a205cc3ad
HADOOP-17424. Replace HTrace with No-Op tracer (#2645) 2021-02-01 13:42:44 +09:00
Jim Brennan
f565476939 [HDFS-15789] Lease renewal does not require namesystem lock. Contributed by Daryn Sharp and Jim Brennan. 2021-01-28 18:17:15 +00:00
Jim Brennan
6184ab07f6 [HDFS-10498] Intermittent test failure TestSnapshotFileLength.testSnapshotFileLength. Contributed by Jim Brennan. 2021-01-28 16:47:52 +00:00
sunlisheng
f8769e0f4b HDFS-15661. The DeadNodeDetector should not be shared by different DFSClients. Contributed by Jinglun. 2021-01-28 10:10:39 +08:00
Akira Ajisaka
45b3a84709
HDFS-15783. Speed up BlockPlacementPolicyRackFaultTolerant#verifyBlockPlacement (#2626) 2021-01-21 10:07:46 +09:00
He Xiaoqiao
97f843de3a
HADOOP-16947. Stale record should be remove when MutableRollingAverages generating aggregate data. Contributed by Haibin Huang. 2021-01-16 14:06:56 +08:00
LeonGao
7743d40ac5
HDFS-15549. Use Hardlink to move replica between DISK and ARCHIVE storage if on same filesystem mount (#2583). Contributed by Leon Gao. 2021-01-15 16:28:11 -08:00
Masatake Iwasaki
630f8ddd2c
HDFS-15672. TestBalancerWithMultipleNameNodes#testBalancingBlockpoolsWithBlockPoolPolicy fails on trunk. (#2475) 
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-01-14 16:19:35 +09:00
touchida
8ec824f2ba
HDFS-15762. TestMultipleNNPortQOP#testMultipleNNPortOverwriteDownStream fails intermittently (#2598) 
Co-authored-by: Toshihiko Uchida <toshihiko.uchida@linecorp.com>
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
 2021-01-13 11:23:07 +09:00
Masatake Iwasaki
32abc0af49
HDFS-15702. Fix intermittent falilure of TestDecommission#testAllocAndIBRWhileDecommission. (#2507) 2021-01-11 11:59:32 -08:00
Ahmed Hussein
77435a025e
HADOOP-17408. Optimize NetworkTopology sorting block locations. (#2601). Contributed by Ahmed Hussein and Daryn Sharp. 2021-01-08 13:10:09 -06:00
lfengnan
87bd4d2aca
HDFS-15754. Add DataNode packet metrics (#2578) 
Contributed by Fengnan Li.
 2021-01-07 23:46:23 -08:00
Wei-Chiu Chuang
66ee0a6df0
HADOOP-17371. Bump Jetty to the latest version 9.4.34. Contributed by Wei-Chiu Chuang. (#2453) 2021-01-04 09:43:58 -08:00
Masatake Iwasaki
2825d060cf
HDFS-15648. TestFileChecksum should be parameterized. (#2501) 2021-01-04 14:00:57 +09:00
Ayush Saxena
1cd96e8dd8 HDFS-15745. Make DataNodePeerMetrics#LOW_THRESHOLD_MS and MIN_OUTLIER_DETECTION_NODES configurable. Contributed by Haibin Huang. 2021-01-01 11:37:52 +05:30
maobaolong
3b77cf4446
HDFS-15749. Make size of editPendingQ can be configurable (#2572) 2020-12-28 14:18:18 +08:00
hemanthboyina
16a20503ca HDFS-15569. Speed up the Storage#doRecover during datanode rolling upgrade. Contributed by Hemanth Boyina. 2020-12-22 17:27:31 +05:30
langlaile1221
4ae561bcb4
HDFS-15739. Add missing Javadoc for a param in method chooseRandomWithStorageType (#2566) 2020-12-22 09:25:11 +08:00
Ayush Saxena
ba496f61f8 HDFS-15308. TestReconstructStripedFile#testNNSendsErasureCodingTasks fails intermittently. Contributed by Hemanth Boyina. 2020-12-22 02:16:00 +05:30
Ayush Saxena
2aea43bf4f HDFS-15655. Add option to make balancer prefer to get cold blocks. Contributed by Yang Yun. 2020-12-20 23:06:19 +05:30
Ayush Saxena
3ecd3628d4 HDFS-15733. Add seqno in log when BlockReceiver receive packet. Contributed by Haibin Huang. 2020-12-20 15:18:25 +05:30
Ayush Saxena
70789fc6b9 HDFS-15116. Correct spelling of comments for NNStorage.setRestoreFailedStorage. Contributed by Xudong Cao. 2020-12-20 15:12:32 +05:30
Ahmed Hussein
c2672bb234
HDFS-15704. Mitigate lease monitor's rapid infinite loop. (#2511). Contributed by Daryn Sharp and Ahmed Hussein 2020-12-17 11:33:29 -06:00
Ayush Saxena
0da00fc743 HDFS-15170. EC: Block gets marked as CORRUPT in case of failover and pipeline recovery. Contributed by Ayush Saxena. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-12-14 20:42:23 -08:00
liuyanpunk
3363cc380b HDFS-15728. Update description of dfs.datanode.handler.count in hdfs-default.xml. Contributed by liuyan.(#2534) 2020-12-15 10:06:11 +05:30
S O'Donnell
9ed737001c HDFS-15725. Lease Recovery never completes for a committed block which the DNs never finalize. Contributed by Stephen O'Donnell 2020-12-11 20:53:10 +00:00
Ahmed Hussein
be35fa186c
HDFS-15717. Improve fsck logging. (#2529) Contributed by Kihwal Lee and Ahmed Hussein 2020-12-11 11:02:42 -06:00
Neil
9bd3c9bc50
HDFS-15720 namenode audit async logger should add some log4j config (#2532) 2020-12-10 13:47:00 -08:00
Ahmed Hussein
01383a2172
HDFS-15716. WaitforReplication in TestUpgradeDomainBlockPlacementPolicy (#2528) 2020-12-08 13:25:24 -06:00
crossfire
40f7543a6d
HDFS-15709. Socket file descriptor leak in StripedBlockChecksumReconstructor. (#2518) 2020-12-07 15:49:45 -08:00
Ahmed Hussein
32099e36dd
HDFS-15707. NNTop counts don't add up as expected. (#2516) 2020-12-07 14:22:06 -06:00
Ayush Saxena
ad40715690 HDFS-15221. Add checking of effective filesystem during initializing storage locations. Contributed by Yang Yun. 2020-12-07 15:00:19 +05:30
Hui Fei
e2c1268ebd HDFS-15240. Erasure Coding: dirty buffer causes reconstruction block error. Contributed by HuangTao. 2020-12-04 09:20:09 +08:00
Wei-Chiu Chuang
42a29199c0 HDFS-15705. Fix a typo in SecondaryNameNode.java. Contributed by Sixiang Ma. 2020-12-02 21:32:02 -08:00
LeonGao
6ff2409b31
HDFS-14904. Add Option to let Balancer prefer highly utilized nodes in each iteration (#2483). Contributed by Leon Gao. 2020-12-02 15:53:09 -08:00
Ahmed Hussein
60201cbf69
HDFS-15703. Don't generate edits for set operations that are no-op (#2508). Contributed by Daryn Sharp and Ahmed Hussein 2020-12-02 15:38:20 -06:00
Ahmed Hussein
2b5b556dd7
HDFS-15695. NN should not let the balancer run in safemode (#2489). Contributed by Daryn Sharp and Ahmed Hussein 2020-12-02 13:59:00 -06:00
Ahmed Hussein
918ba9e82f
HDFS-15694. Avoid calling UpdateHeartBeatState inside DataNodeDescriptor. (#2487) Contributed by Kuhu Shukla and Ahmed Hussein 2020-12-01 15:02:53 -06:00
Hui Fei
68442b48c8
HDFS-15698. Fix the typo of dfshealth.html after HDFS-15358 (#2495) 2020-11-28 12:19:57 +08:00
Siyao Meng
235947e282
HDFS-15689. allow/disallowSnapshot on EZ roots shouldn't fail due to trash provisioning/emptiness check (#2472) 2020-11-25 11:01:04 -08:00
He Xiaoqiao
641d8856d2
HDFS-15684. EC: Call recoverLease on DFSStripedOutputStream close exception. Contributed by Hongbing Wang. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Hui Fei <ferhui@apache.org>
 2020-11-23 11:26:52 +08:00
Ahmed Hussein
747883af4d
HDFS-15659. MiniDFSCluster dfs.namenode.redundancy.considerLoad default to false (#2443). Contributed by Ahmed Hussein. 2020-11-20 18:03:45 +05:30
Masatake Iwasaki
425996eb4a
HDFS-15674. TestBPOfferService#testMissBlocksWhenReregister fails on trunk. (#2467) 2020-11-18 16:11:09 +09:00
Takanobu Asanuma
f56cd88d7d HDFS-15538. Fix the documentation for dfs.namenode.replication.max-streams in hdfs-default.xml. Contributed by Xieming Li. 2020-11-13 11:02:26 +09:00
Issac Buenrostro
f5e6be337b
HDFS-15545 - Allow WebHdfsFileSystem to read a new delegation token f… (#2255) 
Co-authored-by: Issac Buenrostro <ibuenros@linkedin.com>
 2020-11-12 14:57:26 -08:00
jianghuazhu
e6d2dccbef
HDFS-15469. Dynamically configure the size of PacketReceiver#MAX_PACKET_SIZE. (#2138) 2020-11-10 16:34:17 -08:00
Yizhong Zhang
82de07c794
HADOOP-17142. Fix outdated properties of JournalNode when performing rollback. Contributed by Deegue. 2020-11-10 09:11:31 -08:00
maobaolong
95c96605b3
HDFS-15667. Audit log record the unexpected allowed result when delete (#2437) 2020-11-10 13:01:10 +08:00
LeonGao
9a9ab5b48e
HDFS-15548. Allow configuring DISK/ARCHIVE storage types on same device mount (#2288). Contributed by Leon Gao. 2020-11-09 15:06:16 -08:00
He Xiaoqiao
3067a25fa1
HDFS-15651. Client could not obtain block when DN CommandProcessingThread exit. Contributed by Aiphago. 
Reviewed-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Yiqun Lin <yqlin@apache.org>
 2020-11-04 13:53:46 +08:00
Ayush Saxena
7ac7840fc3
HDFS-15643. EC: Fix checksum computation in case of native encoders. (#2424). Contributed by Ayush Saxena. 2020-11-04 09:28:44 +05:30
Konstantin V Shvachko
d07dc7afb4 HDFS-15665. Balancer logging improvements. Contributed by Konstantin V Shvachko. 2020-11-03 12:02:40 -08:00
Ahmed Hussein
324879127a
HDFS-15654. TestBPOfferService#testMissBlocksWhenReregister fails intermittently (#2419) 2020-10-28 16:24:34 -07:00
Ahmed Hussein
d0c786db4d
HDFS-15460. TestFileCreation#testServerDefaultsWithMinimalCaching fails intermittently. (#2406) 2020-10-27 18:56:40 -07:00
Ahmed Hussein
98097b8f19
HDFS-15457. TestFsDatasetImpl fails intermittently (#2407) 2020-10-27 18:52:56 -07:00
Hui Fei
8a6d5b9151
HDFS-15652. Make block size from NNThroughputBenchmark configurable (#2416) 2020-10-28 09:13:25 +08:00
Ahmed Hussein
ae74407ac4
HDFS-9776. testMultipleAppendsDuringCatchupTailing is flaky (#2410) 
Co-authored-by: ahussein <ahmed.hussein@verizonmedia.com>
 2020-10-27 20:45:00 +09:00
Akira Ajisaka
3848b44b37
HDFS-15580. [JDK 12] DFSTestUtil#addDataNodeLayoutVersion fails (#2309) 2020-10-27 19:18:08 +09:00
Ahmed Hussein
afaab3d332
HDFS-15461. TestDFSClientRetries testGetFileChecksum fails (#2404) 
Co-authored-by: ahussein <ahmed.hussein@verizonmedia.com>
 2020-10-27 16:56:30 +09:00
Hui Fei
12c908c827 HDFS-15641. DataNode could meet deadlock if invoke refreshNameNode. Contributed by Hongbing Wang. 2020-10-26 22:12:27 +08:00
Wei-Chiu Chuang
74634eb002 HDFS-15644. Failed volumes can cause DNs to stop block reporting. Contributed by Ahmed Hussein. 2020-10-23 12:05:53 -07:00
Inigo Goiri
e7aa4da0a2 HDFS-15459. TestBlockTokenWithDFSStriped fails intermittently. Contributed by Ahmed Hussein. 2020-10-23 09:47:10 -07:00
Kihwal Lee
da1b6e3cc2 HDFS-15622. Deleted blocks linger in the replications queue. Contributed by Ahmed Hussein. 2020-10-22 16:59:49 -05:00
Kihwal Lee
88a9f42f32 HDFS-15618. Improve datanode shutdown latency. Contributed by Ahmed Hussein. 2020-10-21 00:59:35 -05:00
Ayush Saxena
2e8cafac3b HDFS-14383. Compute datanode load based on StoragePolicy. Contributed by Ayush Saxena. 2020-10-19 10:48:47 +05:30
Ayush Saxena
173310e2f5 HDFS-15629. Add seqno when warning slow mirror/disk in BlockReceiver. Contributed by Haibin Huang. 2020-10-19 10:34:17 +05:30
Ayush Saxena
1e3a6efcef
HADOOP-17288. Use shaded guava from thirdparty. (#2342). Contributed by Ayush Saxena. 2020-10-17 12:01:18 +05:30
Kihwal Lee
740a2c4635 HDFS-15627. Log delete audits before collecting blocks. 2020-10-16 11:13:41 -05:00
Siyao Meng
a308a1ec22
HDFS-15614. Initialize snapshot trash root during NameNode startup if enabled (#2370) 2020-10-13 10:59:42 -07:00
Gabor Bota
59f01a548e
HADOOP-16878. FileUtil.copy() to throw IOException if the source and destination are the same 
Contributed by Gabor Bota.
 2020-10-13 16:17:44 +01:00
Mukund Thakur
0507c4160f
HDFS-15626. TestWebHDFS.testLargeDirectory failing (#2380) 
Fixes the regression caused by HADOOP-17281, where the WebHDFS client
listStatusIterator (correctly) throws NoSuchElementException when next()
runs out of values.

Contributed by Mukund Thakur.

Change-Id: I6cec41c20467920cf21f169653553535414b2680
 2020-10-13 13:31:00 +01:00
Steve Loughran
d606ddc12c
Revert "HADOOP-17303. TestWebHDFS.testLargeDirectory failing (#2380)" 
(reverting to change the JIRA number)

This reverts commit 3e1b1dfd77.

Change-Id: I8261357f38268b5d7c1c13f6ef366d037be972dd
 2020-10-13 13:30:38 +01:00
Mukund Thakur
3e1b1dfd77
HADOOP-17303. TestWebHDFS.testLargeDirectory failing (#2380) 
Fixes the regression caused by HADOOP-17281, where the WebHDFS client
listStatusIterator (correctly) throws NoSuchElementException when next()
runs out of values.

Contributed by Mukund Thakur.
 2020-10-13 13:27:55 +01:00
Konstantin V Shvachko
b3786d6c3c HDFS-15567. [SBN Read] HDFS should expose msync() API to allow downstream applications call it explicitly. Contributed by Konstantin V Shvachko. 2020-10-12 17:26:49 -07:00
Uma Maheswara Rao G
b76b36ebbc
HDFS-15625: Namenode trashEmptier should not init ViewFs on startup (#2378). Contributed by Uma Maheswara Rao G. 2020-10-12 14:22:44 -07:00
LeonGao91
de055ec8aa
HDFS-15456. TestExternalStoragePolicySatisfier fails intermittently (#2299) 2020-10-10 22:08:36 +05:30
Karthik Palanisamy
735e85a1d2
HDFS-15610 Reduced datanode upgrade/hardlink thread from 12 to 6 (#2365) 2020-10-08 12:51:04 +05:30
Karthik Palanisamy
df4006eb81
HDFS-15253 Default checkpoint transfer speed, 50mb per second (#2366) 2020-10-07 22:09:04 +05:30
bshashikant
16aea11c94
HDFS-15611. Add list Snapshot command in WebHDFS. (#2355) 2020-10-07 10:34:32 +05:30
Fei Hui
6ece6407e1
HDFS-15458. TestNameNodeRetryCacheMetrics fails intermittently (#2356). Contributed by Hui Fei. 2020-10-05 22:11:24 +05:30
Siyao Meng
43b0c0b054
HDFS-15607. Create trash dir when allowing snapshottable dir (#2352) 2020-10-05 05:02:00 -07:00
Fei Hui
984875c624
HDFS-15604. Fix Typo for HdfsDataNodeAdminGuide doc (#2345) 2020-09-28 09:54:01 -07:00
Takanobu Asanuma
d89af79507
HDFS-15577. Refactor TestTracing. (#2302) 
Reviewed-by: Akira Ajisaka <aajisaka@apache.org>
 2020-09-28 18:27:41 +09:00
Vinayakumar B
82b86e3754
HDFS-15098. Add SM4 encryption method for HDFS. Contributed by liusheng 2020-09-27 19:27:13 +05:30
Ye Ni
00c4de63cf
HDFS-15594. Lazy calculate live datanodes in safe mode tip (#2332) 2020-09-25 09:47:54 -07:00
Aryan Gupta
486ddb73f9
HADOOP-17283. Hadoop - Upgrade to jQuery 3.5.1 (#2330) 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2020-09-24 21:15:55 +09:00
huangtianhua
ff59fbb8b0
HDFS-15025. Applying NVDIMM storage media to HDFS (#2189) 
* HDFS-15025. Applying NVDIMM storage media to HDFS
Co-authored-by: YaYun-Wang <yywangyayun@163.com>
Co-authored-by: YaYun-Wang <34060507+YaYun-Wang@users.noreply.github.com>
 2020-09-24 14:27:04 +05:30
bshashikant
368f2f637e
HDFS-15590. namenode fails to start when ordered snapshot deletion feature is disabled (#2326) 2020-09-24 14:00:41 +05:30
Ye Ni
ae089f2db7
HDFS-15557. Log the reason why a storage log file can't be deleted (#2274) 2020-09-22 13:23:20 -07:00
Hui Fei
474fa80bfb
HADOOP-17277. Correct spelling errors for separator (#2322) 
Contributed by Hui Fei.
 2020-09-22 17:10:33 +01:00
Ayush Saxena
2377df38ad HDFS-15438. Setting dfs.disk.balancer.max.disk.errors = 0 will fail the block copy. Contributed by AMC-team. 2020-09-18 17:28:11 +05:30
Uma Maheswara Rao G
7bba4c609c
HDFS-15585: ViewDFS#getDelegationToken should not throw UnsupportedOperationException. (#2312). Contributed by Uma Maheswara Rao G. 2020-09-18 15:18:10 +05:30
S O'Donnell
20a0e6278d HDFS-15415. Reduce locking in Datanode DirectoryScanner. Contributed by Stephen O'Donnell 2020-09-17 14:11:42 +01:00
bshashikant
425f48799c
HDFS-15568. namenode start failed to start when dfs.namenode.max.snapshot.limit set. (#2296) 2020-09-17 14:50:08 +05:30
Uma Maheswara Rao G
e4cb0d3514
HDFS-15578: Fix the rename issues with fallback fs enabled (#2305). Contributed by Uma Maheswara Rao G. 
Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
 2020-09-16 22:43:00 -07:00
Takanobu Asanuma
5c5b2ed7c7 HDFS-15576. Erasure Coding: Add rs and rs-legacy codec test for addPolicies. Contributed by Fei Hui. 2020-09-16 01:36:46 +09:00
hemanthboyina
f4ed9f3f91 HDFS-15574. Remove unnecessary sort of block list in DirectoryScanner. Contributed by Stephen O'Donnell. 2020-09-15 10:10:21 +05:30
He Xiaoqiao
924959088e HDFS-15559. Complement initialize member variables in TestHdfsConfigFields#initializeMemberVariables. Contributed by Lisheng Sun. 2020-09-15 12:05:04 +08:00
Siyao Meng
6d3312de47
HDFS-15539. When disallowing snapshot on a dir, throw exception if its trash root is not empty (#2258) 2020-09-14 13:31:34 -07:00
Uma Maheswara Rao G
d2779de3f5
HDFS-15532: listFiles on root/InternalDir will fail if fallback root has file. (#2298). Contributed by Uma Maheswara Rao G. 2020-09-12 17:06:39 -07:00
Mingliang Liu
f59f7f2175
HDFS-15573. Only log warning if considerLoad and considerStorageType are both true. Contributed by Stephen O'Donnell 2020-09-12 01:41:38 -07:00
hemanthboyina
2a6fdcedeb HDFS-15564. Add Test annotation for TestPersistBlocks#testRestartDfsWithSync. Contributed by Fei Hui. 2020-09-11 18:21:25 +05:30
1996fanrui
56ebabd426
HADOOP-17222. Create socket address leveraging URI cache (#2241) 
Contributed by fanrui.

Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2020-09-10 22:30:52 -07:00
zz
12a316cdf9
HADOOP-15891. provide Regex Based Mount Point In Inode Tree (#2185). Contributed by Zhenzhao Wang. 
Co-authored-by: Zhenzhao Wang <zhenzhaowang@gmail.com>
 2020-09-10 21:20:32 -07:00
Siyao Meng
43c52d6495
HDFS-15563. Incorrect getTrashRoot return value when a non-snapshottable dir prefix matches the path of a snapshottable dir (#2295) 
Change-Id: Iefcbc14ca939b61f0c1befc9a94d686be1684ddc
 2020-09-10 15:55:23 +05:30
He Xiaoqiao
1d6d0d8207 HDFS-14694. Call recoverLease on DFSOutputStream close exception. Contributed by Lisheng Sun. 
Co-authored-by: Chen Zhang <chzhang1987@gmail.com>

Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
Reviewed-by: Ayush Saxena <ayushsaxena@apache.org>
 2020-09-09 20:09:13 +08:00
Uma Maheswara Rao G
ac7d4623ae
HDFS-15558: ViewDistributedFileSystem#recoverLease should call super.recoverLease when there are no mounts configured (#2275) Contributed by Uma Maheswara Rao G. 2020-09-07 11:36:13 -07:00
Uma Maheswara Rao G
b3660d0147
HDFS-15529: getChildFilesystems should include fallback fs as well (#2234). Contributed by Uma Maheswara Rao G. 2020-09-03 11:06:20 -07:00
He Xiaoqiao
60de592a88 HDFS-15550. Remove unused imports from TestFileTruncate.java. Contributed by Ravuri Sushma sree. 2020-08-31 14:49:12 +08:00
bshashikant
2d03209a06
HDFS-15542. Add identified snapshot corruption tests for ordered snapshot deletion (#2251) 2020-08-31 11:29:48 +05:30
Steve Loughran
c392d9022a
HDFS-15471. TestHDFSContractMultipartUploader failing (#2252) 
Contributed by Steve Loughran
(Was: broken by Steve Loughran)
 2020-08-28 15:39:09 +01:00
Vivek Ratnavel Subramanian
06793da100
HDFS-15531. Namenode UI: List snapshots in separate table for each snapshottable directory (#2230) 2020-08-27 11:36:30 -07:00
Tsz-Wo Nicholas Sze
41182a9b6d
HDFS-15500. In-order deletion of snapshots: Diff lists must be update only in the last snapshot. (#2233) 2020-08-27 14:54:52 +05:30
Stephen O'Donnell
2ffe00fc46 HDFS-15540. Directories protected from delete can still be moved to the trash. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-08-26 23:05:32 -07:00
S O'Donnell
6a49bf9bff HDFS-14852. Removing from LowRedundancyBlocks does not remove the block from all queues. Contributed by Fei Hui. 2020-08-25 15:18:36 +01:00
He Xiaoqiao
a7830423c5 HDFS-15448. Remove duplicate BlockPoolManager starting when run DataNode. Contriubted by jianghua zhu. 2020-08-24 21:16:00 +08:00
hemanthboyina
83fd15b412 HDFS-14504. Rename with Snapshots does not honor quota limit. 2020-08-23 16:10:47 +05:30
Chen Liang
f734455e5d HDFS-15290. NPE in HttpServer during NameNode startup. Contributed by Simbarashe Dzinamarira. 2020-08-20 15:25:10 -07:00
Uma Maheswara Rao G
dd013f2fdf
HDFS-15533: Provide DFS API compatible class, but use ViewFileSystemOverloadScheme inside. (#2229). Contributed by Uma Maheswara Rao G. 2020-08-19 09:30:41 -07:00
Siyao Meng
b65e43fe38
HDFS-15525. Make trash root inside each snapshottable directory for WebHDFS (#2220) 2020-08-18 19:28:19 +09:00
bshashikant
092bfe7c8e
HDFS-15483. Ordered snapshot deletion: Disallow rename between two snapshottable directories. (#2172) 
* HDFS-15483. Ordered snapshot deletion: Disallow rename between two snapshottable directories.

* Addressed review comments.

* Rebased to latest trunk and added snapshotTrashRoot config check.

* Addressed review comments.

* Removede empty line added in SnapshotManager.Java.

* Addressed whitespace issues.
 2020-08-17 12:56:13 +05:30
Ayush Saxena
e3d1966f58 HDFS-15439. Setting dfs.mover.retry.max.attempts to negative value will retry forever. Contributed by AMC-team. 2020-08-15 15:07:58 +05:30
Tsz-Wo Nicholas Sze
b93dd7c281
HDFS-15519. Check inaccessible INodes in FsImageValidation. (#2224) 2020-08-14 10:10:01 -07:00
bshashikant
15a76e8d65
HDFS-15524. Add edit log entry for Snapshot deletion GC thread snapshot deletion. (#2219) 2020-08-14 20:46:48 +05:30
Vivek Ratnavel Subramanian
cb50e3fcf7
HDFS-15496. Add UI for deleted snapshots (#2212) 2020-08-13 22:36:15 +05:30
Aryan Gupta
e592ec5f8b
HDFS-15518. Wrong operation name in FsNamesystem for listSnapshots. (#2217) 
* HDFS-15518. Fixed String operationName = ListSnapshot.

* HDFS-15518. Changed ListSnapshot to operationName.

Co-authored-by: Aryan Gupta <aryan.gupta@cloudera.com>
 2020-08-13 00:09:38 +05:30
S O'Donnell
10716040a8 HDFS-15493. Update block map and name cache in parallel while loading fsimage. Contributed by Chengwei Wang 2020-08-12 09:02:47 +01:00
Tsz-Wo Nicholas Sze
11cec9ab94
HDFS-15523. Fix findbugs warnings from HDFS-15520. (#2218) 2020-08-11 21:41:28 -07:00
Siyao Meng
3fd3aeb621
HDFS-15492. Make trash root inside each snapshottable directory (#2176) 2020-08-11 08:52:16 -07:00
Uma Maheswara Rao G
8955a6ceb7
HDFS-15515: mkdirs on fallback should throw IOE out instead of suppressing and returning false (#2205) 
* HDFS-15515: mkdirs on fallback should throw IOE out instead of suppressing and returning false

* Used LambdaTestUtils#intercept in test
 2020-08-11 00:01:58 -07:00
Tsz-Wo Nicholas Sze
592127bdc2
HDFS-15520 Use visitor pattern to visit namespace tree (#2203) 2020-08-11 12:30:30 +05:30
Akira Ajisaka
7938ebfb9d
HDFS-15506. [JDK 11] Fix javadoc errors in hadoop-hdfs module. Contributed by Xieming Li. 2020-08-11 11:14:58 +09:00
Ayush Saxena
c2a17659d1 HDFS-15443. Setting dfs.datanode.max.transfer.threads to a very small value can cause strange failure. Contributed by AMC-team. 2020-08-08 14:33:53 +05:30
Ayush Saxena
975b6024dd HDFS-15514. Remove useless dfs.webhdfs.enabled. Contributed by Fei Hui. 2020-08-07 22:19:17 +05:30
bshashikant
e072d33327
HDFS-15497. Make snapshot limit on global as well per snapshot root directory configurable (#2175) 2020-08-04 14:10:29 +05:30
hemanthboyina
82f3ffcd64 HDFS-15503. File and directory permissions are not able to be modified from WebUI. 2020-08-03 23:21:01 +05:30
bshashikant
d8a2df25ad
HDFS-15498. Show snapshots deletion status in snapList cmd. (#2181) 2020-08-02 21:59:56 +05:30
hemanthboyina
528a799a78 HDFS-15229. Truncate info should be logged at INFO level. Contributed by Ravuri Sushma sree. 2020-08-02 12:02:37 +05:30
Tsz-Wo Nicholas Sze
05b3337a46
HDFS-15481. Ordered snapshot deletion: garbage collect deleted snapshots (#2165) 2020-07-30 23:06:51 +05:30
bshashikant
68287371cc
HDFS-15488. Add a command to list all snapshots for a snaphottable root with snapshot Ids. (#2166) 2020-07-29 21:33:25 +05:30
touchida
026dce5334
HDFS-15465. Support WebHDFS accesses to the data stored in secure Datanode through insecure Namenode. (#2135) 2020-07-27 09:55:11 -07:00
bshashikant
2d12496643
HDFS-15480. Ordered snapshot deletion: record snapshot deletion in XAttr (#2163) 2020-07-22 16:16:27 -07:00
Uma Maheswara Rao G
ac9a07b51a
HDFS-15478: When Empty mount points, we are assigning fallback link to self. But it should not use full URI for target fs. (#2160). Contributed by Uma Maheswara Rao G. 2020-07-21 23:29:10 -07:00
Masatake Iwasaki
1b29c9bfee
HADOOP-17138. Fix spotbugs warnings surfaced after upgrade to 4.0.6. (#2155) 2020-07-22 13:40:20 +09:00
Inigo Goiri
8b7695bb26 HDFS-15246. ArrayIndexOfboundsException in BlockManager CreateLocatedBlock. Contributed by Hemanth Boyina. 2020-07-21 09:00:07 -07:00
Tsz-Wo Nicholas Sze
d57462f2da
HDFS-15479. Ordered snapshot deletion: make it a configurable feature (#2156) 2020-07-21 11:36:24 +05:30
Shashikant Banerjee
d9441f95c3 HDFS-15470. Added more unit tests to validate rename behaviour across snapshots. Contributed by Shashikant Banerjee. 2020-07-21 11:13:05 +05:30
Chen Liang
3833c616e0 HDFS-15404. ShellCommandFencer should expose info about source. Contributed by Chen Liang. 2020-07-20 12:49:58 -07:00
Ayush Saxena
6cbd8854ee HDFS-15381. Fix typos corrputBlocksFiles to corruptBlocksFiles. Contributed by bianqi. 2020-07-20 21:49:05 +05:30
Tsz-Wo Nicholas Sze
2cec50cf16
HDFS-15463. Add a tool to validate FsImage. (#2140) 2020-07-20 11:44:30 +05:30
Ayush Saxena
6bcb24d269 HADOOP-17100. Replace Guava Supplier with Java8+ Supplier in Hadoop. Contributed by Ahmed Hussein. 2020-07-18 14:33:43 +05:30
Ahmed Hussein
1f71c4ae71 HADOOP-17099. Replace Guava Predicate with Java8+ Predicate 
Signed-off-by: Jonathan Eagles <jeagles@gmail.com>
 2020-07-15 11:39:06 -05:00
Ahmed Hussein
98fcffe93f HADOOP-17101. Replace Guava Function with Java8+ Function 
Signed-off-by: Jonathan Eagles <jeagles@gmail.com>
 2020-07-15 09:53:18 -05:00
Shashikant Banerjee
85d4718ed7 HDFS-15319. Fix INode#isInLatestSnapshot() API. Contributed by Shashikant Banerjee. 2020-07-15 10:32:25 +05:30
zhaoyim
bdce75d737
HDFS-15371. Nonstandard characters exist in NameNode.java (#2032) 
Contributed by zhaoyim
 2020-07-14 14:42:12 +01:00
He Xiaoqiao
b97fea65e7 HDFS-14498 LeaseManager can loop forever on the file for which create has failed. Contributed by Stephen O'Donnell. 2020-07-13 14:12:48 +08:00
Uma Maheswara Rao G
3e70006639
HDFS-15464: ViewFsOverloadScheme should work when -fs option pointing to remote cluster without mount links (#2132). Contributed by Uma Maheswara Rao G. 2020-07-11 23:50:04 -07:00
Xiaoyu Yao
f91a8ad88b
HADOOP-17079. Optimize UGI#getGroups by adding UGI#getGroupsSet. (#2085) 2020-07-09 11:33:37 -07:00
Ye Ni
f77bbc2123
HDFS-15312. Apply umask when creating directory by WebHDFS (#2096) 2020-07-06 19:01:46 -07:00
Uma Maheswara Rao G
dc0626b5f2
HDFS-15449. Optionally ignore port number in mount-table name when picking from initialized uri. Contributed by Uma Maheswara Rao G. 2020-07-06 18:50:03 -07:00
Shanyu Zhao
834372f404
HDFS-15451. Do not discard non-initial block report for provided storage. (#2119). Contributed by Shanyu Zhao. 
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2020-07-06 23:43:34 +08:00
Uma Maheswara Rao G
55a2ae80dc
HDFS-15450. Fix NN trash emptier to work if ViewFSOveroadScheme enabled. Contributed by Uma Maheswara Rao G. 2020-07-04 13:45:49 -07:00
Ayush Saxena
f86f15cf20 HDFS-15446. CreateSnapshotOp fails during edit log loading for /.reserved/raw/path with error java.io.FileNotFoundException: Directory does not exist: /.reserved/raw/path. Contributed by Stephen O'Donnell. 2020-07-04 13:00:43 +05:30
Uma Maheswara Rao G
1f2a80b5e5
HDFS-15430. create should work when parent dir is internalDir and fallback configured. Contributed by Uma Maheswara Rao G. 2020-07-04 00:12:10 -07:00
He Xiaoqiao
9ac498e300 HDFS-15416. Improve DataStorage#addStorageLocations() for empty locations. Contibuted by jianghua zhu. 2020-07-01 12:38:07 +08:00
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
Akira Ajisaka
c71ce7ac33
HDFS-15421. IBR leak causes standby NN to be stuck in safe mode. 2020-06-28 16:02:47 +09:00
Ayush Saxena
8db38c98a6 HDFS-15378. TestReconstructStripedFile#testErasureCodingWorkerXmitsWeight is failing on trunk. Contributed by hemanthboyina. 2020-06-27 19:13:01 +05:30
Virajith Jalaparti
bed0a3a374
HDFS-15436. Default mount table name used by ViewFileSystem should be configurable (#2100) 
* HDFS-15436. Default mount table name used by ViewFileSystem should be configurable

* Replace Constants.CONFIG_VIEWFS_DEFAULT_MOUNT_TABLE use in tests

* Address Uma's comments on PR#2100

* Sort lists in test to match without concern to order

* Address comments, fix checkstyle and fix failing tests

* Fix checkstyle
 2020-06-26 13:19:16 -07:00
Uma Maheswara Rao G
d5e1bb6155
HDFS-15429. mkdirs should work when parent dir is an internalDir and fallback configured. Contributed by Uma Maheswara Rao G. 2020-06-26 01:29:38 -07:00
Uma Maheswara Rao G
7c02d1889b
HDFS-15427. Merged ListStatus with Fallback target filesystem and InternalDirViewFS. Contributed by Uma Maheswara Rao G. 2020-06-23 01:42:25 -07:00
Ayush Saxena
17ffcab5f6 HDFS-14546. Document block placement policies. Contributed by Amithsha. 2020-06-21 17:27:28 +05:30
Uma Maheswara Rao G
b27810aa60
HDFS-15418. ViewFileSystemOverloadScheme should represent mount links as non symlinks. Contributed by Uma Maheswara Rao G. 2020-06-20 00:32:02 -07:00
Stephen O'Donnell
d50e93ce7b HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-06-18 06:45:15 -07:00
Wei-Chiu Chuang
edf716a5c3 Revert "HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell." 
This reverts commit 730a39d138.
 2020-06-18 06:45:15 -07:00
S O'Donnell
123777823e HDFS-15406. Improve the speed of Datanode Block Scan. Contributed by hemanthboyina 2020-06-18 12:26:22 +01:00
Ayush Saxena
c8ed33cd2a HADOOP-9851. dfs -chown does not like "+" plus sign in user name. Contributed by Andras Bokor. 2020-06-17 13:55:40 +05:30
Stephen O'Donnell
730a39d138 HDFS-15372. Files in snapshots no longer see attribute provider permissions. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-06-16 15:59:13 -07:00
Takanobu Asanuma
f41a144077 HDFS-15403. NPE in FileIoProvider#transferToSocketFully. Contributed by hemanthboyina. 2020-06-15 09:15:53 +09:00
Inigo Goiri
719b53a79d HDFS-15351. Blocks scheduled count was wrong on truncate. Contributed by hemanthboyina. 2020-06-13 09:35:05 -07:00
Uma Maheswara Rao G
785b1def95
HDFS-15387. FSUsage#DF should consider ViewFSOverloadScheme in processPath. Contributed by Uma Maheswara Rao G. 2020-06-12 14:32:19 -07:00
Vinayakumar B
e154084770
HADOOP-17046. Support downstreams' existing Hadoop-rpc implementations using non-shaded protobuf classes (#2026) 2020-06-12 23:16:33 +05:30
Ayush Saxena
b735a77717 HDFS-15398. EC: hdfs client hangs due to exception during addBlock. Contributed by Hongbing Wang. 2020-06-10 12:06:16 +05:30
Ayush Saxena
8525874561 HDFS-15211. EC: File write hangs during close in case of Exception during updatePipeline. Contributed by Ayush Saxena. 
*Added missed test file.
 2020-06-09 18:53:33 +05:30
Uma Maheswara Rao G
3ca15292c5
HDFS-15394. Add all available fs.viewfs.overload.scheme.target.<scheme>.impl classes in core-default.xml bydefault. Contributed by Uma Maheswara Rao G. 2020-06-06 08:11:57 -07:00
Ayush Saxena
cc671b16f7
HDFS-15389. DFSAdmin should close filesystem and dfsadmin -setBalancerBandwidth should work with ViewFSOverloadScheme. Contributed by Ayush Saxena 2020-06-05 22:19:38 -07:00
Uma Maheswara Rao G
76fa0222f0
HDFS-15330. Document the ViewFSOverloadScheme details in ViewFS guide. Contributed by Uma Maheswara Rao G. 2020-06-05 10:58:21 -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
Toshihiro Suzuki
545a0a147c
HDFS-15386 ReplicaNotFoundException keeps happening in DN after removing multiple DN's data directories (#2052) 
Contributed by Toshihiro Suzuki.
 2020-06-05 11:11:49 +01:00
Ayush Saxena
e8cb2ae409 HDFS-11041. Unable to unregister FsDatasetState MBean if DataNode is shutdown twice. Contributed by Wei-Chiu Chuang. 2020-06-03 12:47:15 +05:30
Ayush Saxena
f6453244ab HDFS-14960. TestBalancerWithNodeGroup should not succeed with DFSNetworkTopology. Contributed by Jim Brennan. 2020-06-03 12:16:36 +05:30
Uma Maheswara Rao G
ed83c865dd
HDFS-15321. Make DFSAdmin tool to work with ViewFileSystemOverloadScheme. Contributed by Uma Maheswara Rao G. 2020-06-02 11:09:26 -07:00
Ayush Saxena
ae13a5ccbe HDFS-10792. RedundantEditLogInputStream should log caught exceptions. Contributed by Wei-Chiu Chuang. 2020-05-31 17:10:59 +05:30
Wanqiang Ji
d9838f2d42
HADOOP-17055. Remove residual code of Ozone (#2039) 2020-05-29 16:49:18 +09:00
Ayush Saxena
a838d871a7 HDFS-15368. TestBalancerWithHANameNodes#testBalancerWithObserver failed occasionally. Contributed by Xiaoqiao He. 2020-05-28 20:52:58 +05:30
Ayush Saxena
9b38be43c6 HDFS-13183. Addendum: Standby NameNode process getBlocks request to reduce Active load. Contributed by Xiaoqiao He. 2020-05-28 13:00:04 +05:30
Inigo Goiri
2148a8fe64 HDFS-15362. FileWithSnapshotFeature#updateQuotaAndCollectBlocks should collect all distinct blocks. Contributed by hemanthboyina. 2020-05-27 11:06:13 -07:00
Ayush Saxena
6c9f75cf16 HDFS-15373. Fix number of threads in IPCLoggerChannel#createParallelExecutor. Contributed by Ayush Saxena. 2020-05-26 16:26:57 +05:30
Ayush Saxena
f43a152b97 HDFS-15369. Refactor method VolumeScanner#runLoop(). Contributed by Yang Yun. 2020-05-24 18:03:41 +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
Inigo Goiri
6e04b00df1 HDFS-12288. Fix DataNode's xceiver count calculation. Contributed by Lisheng Sun. 2020-05-23 09:58:19 -07:00
Ayush Saxena
e0ae232f66 HDFS-15093. RENAME.TO_TRASH is ignored When RENAME.OVERWRITE is specified. Contributed by Ayush Saxena. 2020-05-23 18:38:32 +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
Takanobu Asanuma
4d22d1c58f HDFS-15363. BlockPlacementPolicyWithNodeGroup should validate if it is initialized by NetworkTopologyWithNodeGroup. Contributed by hemanthboyina. 2020-05-23 17:28:38 +09:00
Uma Maheswara Rao G
4734c77b4b
HDFS-15322. Make NflyFS to work when ViewFsOverloadScheme's scheme and target uris schemes are same. Contributed by Uma Maheswara Rao G. 2020-05-21 21:34:58 -07:00
leosunli
be374faf42
HDFS-13639. SlotReleaser is not fast enough (#1885) 2020-05-21 13:21:17 -07:00
Abhishek Das
ce4ec74453
HADOOP-17024. ListStatus on ViewFS root (ls "/") should list the linkFallBack root (configured target root). Contributed by Abhishek Das. 2020-05-18 22:27:12 -07:00
Chen Liang
7bb902bc0d HDFS-15293. Relax the condition for accepting a fsimage when receiving a checkpoint. Contributed by Chen Liang 2020-05-18 10:58:52 -07:00
Ayush Saxena
c84e6beada HDFS-14999. Avoid Potential Infinite Loop in DFSNetworkTopology. Contributed by Ayush Saxena. 2020-05-18 22:24:34 +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
He Xiaoqiao
a3f44dacc1 HDFS-13183. Standby NameNode process getBlocks request to reduce Active load. Contributed by Xiaoqiao He. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
 2020-05-18 07:09:43 -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
6e416a83d1 HDFS-15358. RBF: Unify router datanode UI with namenode datanode UI. Contributed by Ayush Saxena. 2020-05-17 03:06:27 +05:30
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
Uma Maheswara Rao G
ac4a2e11d9
HDFS-15306. Make mount-table to read from central place ( Let's say from HDFS). Contributed by Uma Maheswara Rao G. 2020-05-14 17:29:35 -07:00