810783d443
HDFS-15135. EC : ArrayIndexOutOfBoundsException in BlockRecoveryWorker#RecoveryTaskStriped. Contributed by Ravuri Sushma sree.
2020-02-16 12:15:03 +05:30
c75756fe13
HDFS-15164. Fix TestDelegationTokensWithHA. Contributed by Ayush Saxena.
2020-02-14 22:07:24 +05:30
20add89718
YARN-10136. [Router] : Application metrics are hardcode as N/A in UI. Contributed by Bilwa S T.
2020-02-14 16:50:29 +05:30
954930e9d9
HADOOP-16850. Support getting thread info from thread group for JvmMetrics to improve the performance. Contributed by Tao Yang.
2020-02-14 15:20:28 +09:00
56dee66770
HADOOP-16823. Large DeleteObject requests are their own Thundering Herd.
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Contributed by Steve Loughran.
During S3A rename() and delete() calls, the list of objects delete is
built up into batches of a thousand and then POSTed in a single large
DeleteObjects request.
But as the IO capacity allowed on an S3 partition may only be 3500 writes
per second *and* each entry in that POST counts as a single write, then
one of those posts alone can trigger throttling on an already loaded
S3 directory tree. Which can trigger backoff and retry, with the same
thousand entry post, and so recreate the exact same problem.
Fixes
* Page size for delete object requests is set in
fs.s3a.bulk.delete.page.size; the default is 250.
* The property fs.s3a.experimental.aws.s3.throttling (default=true)
can be set to false to disable throttle retry logic in the AWS
client SDK -it is all handled in the S3A client. This
gives more visibility in to when operations are being throttled
* Bulk delete throttling events are logged to the log
org.apache.hadoop.fs.s3a.throttled log at INFO; if this appears
often then choose a smaller page size.
* The metric "store_io_throttled" adds the entire count of delete
requests when a single DeleteObjects request is throttled.
* A new quantile, "store_io_throttle_rate" can track throttling
load over time.
* DynamoDB metastore throttle resilience issues have also been
identified and fixed. Note: the fs.s3a.experimental.aws.s3.throttling
flag does not apply to DDB IO precisely because there may still be
lurking issues there and it safest to rely on the DynamoDB client
SDK.
Change-Id: I00f85cdd94fc008864d060533f6bd4870263fd84
2020-02-13 19:09:49 +00:00
da99ac7e93
YARN-10137. UIv2 build is broken in trunk. Contributed by Adam Antal
2020-02-13 16:31:35 +01:00
a98352ced1
HDFS-15086. Block scheduled counter never get decremet if the block got deleted before replication. Contributed by hemanthboyina.
2020-02-13 16:57:41 +05:30
f1b1b332f5
YARN-10029. Add option to UIv2 to get container logs from the new JHS API. Contributed by Adam Antal
2020-02-13 12:08:54 +01:00
fe7d67a8a2
YARN-9521. Handle FileSystem close in ApiServiceClient
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Contributed by kyungwan nam. Reviewed by Eric Yang.
2020-02-13 09:39:13 +05:30
0ddb5f0881
HDFS-13989. RBF: Add FSCK to the Router ( #1832 )
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Co-authored-by: Inigo Goiri <inigoiri@apache.org>
2020-02-13 10:06:07 +09:00
f09710bbb8
HDFS-15161. When evictableMmapped or evictable size is zero, do not throw NoSuchElementException in ShortCircuitCache#close(). Contributed by Lisheng Sun
2020-02-12 20:29:35 +05:30
8d6ff87c18
MAPREDUCE-7263. Remove obsolete validateTargetPath() from FrameworkUploader. Contributed by Marton Hudaky
2020-02-12 15:53:33 +01:00
3df0adaaea
HDFS-15127. RBF: Do not allow writes when a subcluster is unavailable for HASH_ALL mount points. Contributed by Inigo Goiri
2020-02-12 19:41:04 +05:30
749e45dfdb
HADOOP-16856. cmake is missing in the CentOS 8 section of BUILDING.txt. ( #1841 )
2020-02-12 21:17:33 +09:00
9709afe67d
HADOOP-16849. start-build-env.sh behaves incorrectly when username is numeric only. Contributed by Jihyun Cho.
2020-02-12 14:06:23 +09:00
9b8a78d97b
HDFS-14758. Make lease hard limit configurable and reduce the default.
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Contributed by hemanthboyina.
2020-02-11 12:40:00 -06:00
e637797211
YARN-10127. Remove setting App Ordering Policy to ParentQueue in FSQueueConverter
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Contributed by Peter Bacsko.
2020-02-11 22:01:58 +05:30
d7c136b9ed
HDFS-15150. Introduce read write lock to Datanode. Contributed Stephen O'Donnell.
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Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
2020-02-11 08:00:15 -08:00
cc8ae59104
HADOOP-16851. Removed unused import in Configuration
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Contributed by Jan Hentschel.
2020-02-11 11:51:45 +00:00
d36cd37e60
HADOOP-16847. Test can fail if HashSet iterates in a different order.
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Contributed by Testfixer
2020-02-11 11:22:07 +00:00
d5467d299d
HADOOP-16739. Fix native build failure of hadoop-pipes on CentOS 8.
2020-02-10 13:13:11 +09:00
6191d4b4a0
HDFS-15158. The number of failed volumes mismatch with volumeFailures of Datanode metrics. Contributed by Yang Yun.
2020-02-09 23:32:22 +05:30
28f730b317
YARN-10109. Allow stop and convert from leaf to parent queue in a single Mutation API call. Contributed by Prabhu Joseph
2020-02-09 21:14:53 +05:30
3f0a7cd17a
YARN-9624. Use switch case for ProtoUtils#convertFromProtoFormat containerState. Contributed by Bilwa S T
2020-02-09 19:14:18 +05:30
d23317b102
HDFS-15115. Namenode crash caused by NPE in BlockPlacementPolicyDefault when dynamically change logger to debug. Contributed by wangzhixiang
2020-02-08 10:33:57 +05:30
23787e4bdd
HDFS-15136. LOG flooding in secure mode when Cookies are not set in request header. Contributed by Renukaprasad C
2020-02-08 01:17:59 +05:30
fafe78fea7
Bump checkstyle from 8.26 to 8.29 ( #1828 )
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Bumps [checkstyle](https://github.com/checkstyle/checkstyle ) from 8.26 to 8.29.
- [Release notes](https://github.com/checkstyle/checkstyle/releases )
- [Commits](https://github.com/checkstyle/checkstyle/compare/checkstyle-8.26...checkstyle-8.29 )
Signed-off-by: dependabot[bot] <support@github.com>
2020-02-07 19:32:10 +09:00
3ebf505965
HADOOP-16834. Replace com.sun.istack.Nullable with javax.annotation.Nullable in DNS.java. Contributed by Xieming Li.
2020-02-07 19:30:06 +09:00
7dac7e1d13
HADOOP-16596. [pb-upgrade] Use shaded protobuf classes from hadoop-thirdparty dependency ( #1635 ). Contributed by Vinayakumar B.
2020-02-07 14:51:24 +05:30
5944d28130
HADOOP-16825: ITestAzureBlobFileSystemCheckAccess failing.
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Contributed by Bilahari T H.
2020-02-06 18:48:00 +00:00
55f2421580
HADOOP-16845: Disable ITestAbfsClient.testContinuationTokenHavingEqualSign due to ADLS Gen2 service bug.
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Contributed by Sneha Vijayarajan.
2020-02-06 18:41:06 +00:00
146ca0f545
HADOOP-16832. S3Guard testing doc: Add required parameters for S3Guard testing in IDE. ( #1822 ). Contributed by Mukund Thakur.
2020-02-06 15:13:25 +01:00
71b2c2ffe9
YARN-10101. Support listing of aggregated logs for containers belonging to an application attempt. Contributed by Adam Antal
2020-02-06 12:25:06 +01:00
314e2f9d2e
YARN-10116. Expose diagnostics in RMAppManager summary
2020-02-04 17:44:05 -08:00
ce7b8b5634
HDFS-15148. dfs.namenode.send.qop.enabled should not apply to primary NN port. Contributed by Chen Liang.
2020-02-04 12:12:35 -08:00
10a60fbe20
HDFS-12491. Support wildcard in CLASSPATH for libhdfs. Contributed by Muhammad Samir Khan.
2020-02-04 12:22:35 -06:00
1e3a0b0d93
HDFS-7175. Client-side SocketTimeoutException during Fsck. Contributed by Stephen O'Donnell, Akira Ajisaka.
...
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
Co-authored-by: Akira Ajisaka <aajisaka@apache.org>
2020-01-31 16:13:02 -08:00
bf8686f43f
YARN-8982. [Router] Add locality policy. Contributed by Young Chen.
2020-01-30 16:59:36 -08:00
a7d72c523a
YARN-10099. FS-CS converter: handle allow-undeclared-pools and user-as-default-queue properly and fix misc issues. Contributed by Peter Bacsko
2020-01-30 16:03:38 +01:00
5977360878
HADOOP-16801. S3Guard listFiles will not query S3 if all listings are authoritative ( #1815 ). Contributed by Mustafa İman.
2020-01-30 11:16:51 +01:00
a5ef08b619
YARN-9743. [JDK11] TestTimelineWebServices.testContextFactory fails. ( #1824 ) Contributed by Akira Ajisaka and Kinga Marton.
2020-01-30 14:10:31 +09:00
799d4c1cf4
HDFS-15146. TestBalancerRPCDelay.testBalancerRPCDelay fails
...
intermittently. Contributed by Ahmed Hussein.
2020-01-29 11:00:27 -06:00
b897f6834b
MAPREDUCE-7079: JobHistory#ServiceStop implementation is incorrect. Contributed by Ahmed Hussein (ahussein)
2020-01-29 16:54:45 +00:00
7f3e1e0c07
MAPREDUCE-7260. Cross origin request support for Job history server web UI. Contributed by Adam Antal
2020-01-29 14:42:52 +01:00
825db8fe2a
YARN-10107. Fix GpuResourcePlugin#getNMResourceInfo to honor Auto Discovery Enabled
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Contributed by Szilard Nemeth.
2020-01-29 13:30:00 +05:30
e578e52aae
YARN-10084. Allow inheritance of max app lifetime / default app lifetime. Contributed by Eric Payne.
2020-01-29 03:54:43 +00:00
1643cfdfbb
YARN-10015. Correct the sample command in SLS README file. Contributed by Aihua Xu.
2020-01-28 17:47:49 -08:00
483397c7f7
[SBN Read] Slow clients when Observer reads are enabled but there are no Observers on the cluster. Conntributed by Chen Liang
2020-01-28 15:20:36 -08:00
3e86807802
Revert "[SBN Read] Slow clients when Observer reads are enabled but there are no Observers on the cluster. Contributed by Chen Liang."
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This reverts commit ff8ff0f7e5
2020-01-28 15:19:47 -08:00
ff8ff0f7e5
[SBN Read] Slow clients when Observer reads are enabled but there are no Observers on the cluster. Contributed by Chen Liang.
2020-01-28 15:14:58 -08:00
Surendra Singh Lilhore
Ayush Saxena
Brahma Reddy Battula
Akira Ajisaka
Steve Loughran
Szilard Nemeth
Prabhu Joseph
Masatake Iwasaki
Kihwal Lee
Stephen O'Donnell
Jan Hentschel
testfixer
Sunil G
dependabot[bot]
Vinayakumar B
bilaharith
Sneha Vijayarajan
Mukund Thakur
Jonathan Hung
Chen Liang
Giovanni Matteo Fumarola
Mustafa İman
Eric E Payne
Eric Badger
Yufei Gu