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Author SHA1 Message Date
David Tucker
fc2435cb5c
HADOOP-15136. Correct typos in filesystem.md (#2314) 
Contributed by David Tucker
 2020-09-18 18:28:14 +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
Szilard Nemeth
eacbe07b56 YARN-9333. TestFairSchedulerPreemption.testRelaxLocalityPreemptionWithNoLessAMInRemainingNodes fails intermittently. Contributed by Peter Bacsko 2020-09-17 19:57:19 +02:00
Xiaoyu Yao
6adf8462ba
HADOOP-17208. LoadBalanceKMSClientProvider#deleteKey should invalidateCache via all KMSClientProvider instances. (#2259) 2020-09-17 10:39:19 -07:00
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
Wanqiang Ji
ce86183691
HADOOP-17246. Fix build the hadoop-build Docker image failed (#2277) 2020-09-16 16:23:57 +09:00
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
Akira Ajisaka
65df30bad6
HADOOP-17262. Switch to Yetus main branch. (#2304) 2020-09-15 11:12:00 +09:00
Jim Brennan
90894ea641 YARN-10430. Log improvements in NodeStatusUpdaterImpl. Contributed by Bilwa S T. 2020-09-14 21:19:14 +00:00
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
Akira Ajisaka
c78d18023d
HDFS-15555. RBF: Refresh cacheNS when SocketException occurs. (#2267) 2020-09-14 11:34:52 +09:00
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
Steve Loughran
958cab804e
Revert "HADOOP-17244. S3A directory delete tombstones dir markers prematurely. (#2280)" 
This reverts commit 9960c01a25.

Change-Id: I820534c3292f2a343693d835f625488c325fb5d6
 2020-09-11 18:07:49 +01:00
Eric E Payne
9afec2ed17 YARN-10390: LeafQueue: retain user limits cache across assignContainers() calls. Contributed by Samir Khan (samkhan). 2020-09-11 13:29:26 +00:00
hemanthboyina
2a6fdcedeb HDFS-15564. Add Test annotation for TestPersistBlocks#testRestartDfsWithSync. Contributed by Fei Hui. 2020-09-11 18:21:25 +05:30
imbajin
89428f142f
HDFS-15551. Tiny Improve for DeadNode detector (#2265) 
Contributed by imbajin.

Reviewed-by: leosunli <lisheng.sun08@gmail.com>
Signed-off-by: He Xiaoqiao <hexiaoqiao@apache.org>
 2020-09-11 15:44:03 +08:00
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
Steve Loughran
9960c01a25
HADOOP-17244. S3A directory delete tombstones dir markers prematurely. (#2280) 
This changes directory tree deletion so that only files are incrementally deleted
from S3Guard after the objects are deleted; the directories are left alone
until metadataStore.deleteSubtree(path) is invoke.

This avoids directory tombstones being added above files/child directories,
which stop the treewalk and delete phase from working.

Also:

* Callback to delete objects splits files and dirs so that
any problems deleting the dirs doesn't trigger s3guard updates
* New statistic to measure #of objects deleted, alongside request count.
* Callback listFilesAndEmptyDirectories renamed listFilesAndDirectoryMarkers
  to clarify behavior.
* Test enhancements to replicate the failure and verify the fix

Contributed by Steve Loughran
 2020-09-10 17:03:52 +01:00
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
Takanobu Asanuma
e5fe326270
HADOOP-17165. Implement service-user feature in DecayRPCScheduler. (#2240) 2020-09-09 09:56:58 -07:00
bilaharith
85119267be
HADOOP-17166. ABFS: configure output stream thread pool (#2179) 
Adds the options to control the size of the per-output-stream threadpool
when writing data through the abfs connector

* fs.azure.write.max.concurrent.requests
* fs.azure.write.max.requests.to.queue

Contributed by Bilahari T H
 2020-09-09 16:41:36 +01:00
Szilard Nemeth
773ac799c6 YARN-10387. Implement logic which returns MappingRule objects based on mapping rules. Contributed by Peter Bacsko 2020-09-09 15:12:58 +02:00
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
Brahma Reddy Battula
43572fc7f8 YARN-10397. SchedulerRequest should be forwarded to scheduler if custom scheduler supports placement constraints. Contributed by Bilwa S T. 2020-09-09 17:08:13 +05:30
Steve Loughran
2029556dbb
HADOOP-17181. Handle transient stream read failures in FileSystem contract tests (#2286) 
Contributed by Steve Loughran.

* Fixes AbstractContractSeekTest test to use readFully
* Doesn't do this to AbstractContractUnbufferTest test as it changes the test too much.
Instead just notes in the error that this may be transient

The issue is that read(buffer) doesn't guarantee that the buffer is filled, only that it will
read up to a point, and that may be just be the amount of data left in the TCP packet.
readFully corrects for this, but using it in the unbuffer test runs the risk that what
is tested for in terms of unbuffering doesn't actually get validated.
 2020-09-09 11:58:26 +01:00
Peter Bacsko
aba4a506d6 YARN-10424. Adapt existing AppName and UserGroupMapping unittests to ensure backwards compatibility. Contributed by Benjamin Teke. 2020-09-09 09:41:11 +02:00
Mehakmeet Singh
0d855159f0
HADOOP-17229. No updation of bytes received counter value after response failure occurs in ABFS (#2264) 
Contributed by Mehakmeet Singh
 2020-09-08 10:14:23 +01:00
Mehakmeet Singh
84ed6adccc
HADOOP-17158. Test timeout for ITestAbfsInputStreamStatistics#testReadAheadCounters (#2272) 
Contributed by: Mehakmeet Singh.
 2020-09-08 10:11:06 +01:00
Peter Bacsko
c4fb4044b2 YARN-10415. Create a group matcher which checks ALL groups of the user. Contributed by Gergely Pollak. 2020-09-08 10:57:00 +02:00
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
Adam Antal
34fe74da0e YARN-10332. RESOURCE_UPDATE event was repeatedly registered in DECOMMISSIONING state. Contributed by yehuanhuan 2020-09-07 11:44:09 +02:00
Peter Bacsko
360bbcd3bc YARN-10411. Create an allowCreate flag for MappingRuleAction. Contributed by Gergely Pollak. 2020-09-07 11:39:03 +02:00
Adam Antal
dd6c66556e YARN-9136. getNMResourceInfo NodeManager REST API method is not documented 2020-09-07 10:29:20 +02:00
Peter Bacsko
1841a5bb03 YARN-10376. Create a class that covers the functionality of UserGroupMappingPlacementRule and AppNameMappingPlacementRule using the new mapping rules. Contributed by Gergely Pollak. 2020-09-05 10:00:33 +02:00
Bharat Viswanadham
8a3952436c
HADOOP-17245. Add OzoneFileSystem classes to core-default.xml. (#2276) 2020-09-04 18:38:48 -07:00
Steve Loughran
5346cc3263
HADOOP-17227. S3A Marker Tool tuning (#2254) 
Contributed by Steve Loughran.
 2020-09-04 14:58:03 +01:00
Szilard Nemeth
696e4fe50e Typos in YarnScheduler#allocate method's doc comment. Contributed by Siddharth Ahuja 2020-09-04 09:59:54 +02:00
Mukund Thakur
139a43e98e
HADOOP-17167 ITestS3AEncryptionWithDefaultS3Settings failing (#2187) 
Now skips ITestS3AEncryptionWithDefaultS3Settings.testEncryptionOverRename
when server side encryption is not set to sse:kms

Contributed by Mukund Thakur
 2020-09-03 19:35:24 +01:00
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
Peter Bacsko
5c15815773 YARN-10375. CS Mapping rule config parser should return MappingRule objects. Contributed by Gergely Pollak. 2020-09-03 18:54:22 +02:00
Peter Bacsko
288dab7563 YARN-10372. Create MappingRule class to represent each CS mapping rule. Contributed by Gergely Pollak 2020-09-03 15:02:48 +02:00
Masatake Iwasaki
5e12dc51f0
YARN-10419. Javadoc error in hadoop-yarn-server-common module. (#2271) 2020-09-03 16:17:52 +09:00
tkuramoto33
0207f5cf46
HADOOP-17240. Fix wrong command line for setting up CentOS 8. (#2268) 2020-09-02 15:12:03 +09:00