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5063 Commits

Author SHA1 Message Date
Wei-Chiu Chuang 9c9920897d HDFS-14569. Result of crypto -listZones is not formatted properly. Contributed by hemanthboyina. 
(cherry picked from 0f2dad6679)
 2019-09-18 10:30:25 -07:00
Weiwei Yang 7ec229244a YARN-2255. YARN Audit logging not added to log4j.properties. Contributed by Aihua Xu. 
(cherry picked from commit f8c14326ee)
 2019-09-18 09:19:38 +08:00
Rohith Sharma K S 7d5bb2ebb7 Preparing for 3.2.2-SNAPSHOT development. 2019-09-07 08:52:08 +05:30
Jungtaek Lim (HeartSaVioR) 8cda5a6598
HADOOP-16255. Add ChecksumFs.rename(path, path, boolean) 
Contributed by Jungtaek Lim

Change-Id: If00a4d7d30456c08eb2b0f7e2b242197bc4ee05d
 2019-09-06 21:54:09 +01:00
Stephen O'Donnell 61fd1a74a1 HDFS-14706. Checksums are not checked if block meta file is less than 7 bytes. Contributed by Stephen O'Donnell. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 915cbc91c0)
 2019-09-02 10:06:39 -07:00
Akira Ajisaka 2d8799f4bc HADOOP-15832. Upgrade BouncyCastle to 1.60. Contributed by Robert Kanter. 2019-08-27 19:08:39 +00:00
David Mollitor 1b30b3fbe7 HADOOP-15246. SpanReceiverInfo - Prefer ArrayList over LinkedList. Contributed by David Mollitor. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 901652e26321832ac42ce54daa18ebc1813772b5)
 2019-08-18 18:43:52 -07:00
Chen Liang d8a6098a96 HDFS-14611. Move handshake secret field from Token to BlockAccessToken. Contributed by Chen Liang. 2019-08-16 10:50:00 -07:00
Chen Liang f507bc059d HDFS-13699. Add DFSClient sending handshake token to DataNode, and allow DataNode overwrite downstream QOP. Contributed by Chen Liang. 2019-08-16 10:50:00 -07:00
Chen Liang ca15968d09 HDFS-13617. Allow wrapping NN QOP into token in encrypted message. Contributed by Chen Liang 2019-08-16 10:50:00 -07:00
Chen Liang 22d81f7fd0 HDFS-13566. Add configurable additional RPC listener to NameNode. Contributed by Chen Liang. 2019-08-16 10:49:59 -07:00
Christopher Gregorian e4b650f91e HDFS-14403. Cost-based extension to the RPC Fair Call Queue. Contributed by Christopher Gregorian. 
(cherry picked from 129576f628)
 2019-08-14 13:33:33 -07:00
Masatake Iwasaki d7ca016d63 HDFS-14423. Percent (%) and plus (+) characters no longer work in WebHDFS. 
Signed-off-by: Masatake Iwasaki <iwasakims@apache.org>
(cherry picked from commit da0006fe04)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeHttpServer.java
 2019-08-14 08:45:10 +09:00
Jianfei Jiang 0c02217d9b
HDFS-14691. Wrong usage hint for hadoop fs command "test". 
Contributed by Jianfei Jiang.

Change-Id: I9f5e89721ff210641375fbf42a70043f0d74458e
(cherry picked from commit 71aad60e51)
 2019-08-05 13:09:39 +01:00
Wei-Chiu Chuang 490b18fd4f HADOOP-15681. AuthenticationFilter should generate valid date format for Set-Cookie header regardless of default Locale. Contributed by Cao Manh Dat. 
(cherry picked from commit e20b19543b)
 2019-08-01 17:36:48 -07:00
He Xiaoqiao a405db8014 HDFS-13529. Fix default trash policy emptier trigger time correctly. Contributed by He Xiaoqiao. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit f86de6f76a)
 2019-08-01 14:56:38 -07:00
Christopher Gregorian d4492bdd9e HADOOP-16459. Backport of HADOOP-16266. Add more fine-grained processing time metrics to the RPC layer. Contributed by Christopher Gregorian. 
This commit also includes the follow-on commit 827a84778a.

(cherry-picked from f96a2df38d)
 2019-07-30 14:41:36 -07:00
Akira Ajisaka f921c72fda
HADOOP-16435. RpcMetrics should not retained forever. Contributed by Zoltan Haindrich. 
(cherry picked from commit cbfa3f3e98)
 2019-07-29 17:39:05 -07:00
Erik Krogen 5ec34bf43a HADOOP-16245. Restrict the effect of LdapGroupsMapping SSL configurations to avoid interfering with other SSL connections. Contributed by Erik Krogen. 
(cherry-picked from 62efb63006)
 2019-07-26 11:39:14 -07:00
Steve Loughran 7418764a67
HADOOP-9844. NPE when trying to create an error message response of SASL RPC 
This closes #55

Change-Id: I10a20380565fa89762f4aa564b2f1c83b9aeecdc
Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
(cherry picked from commit 07530314c2)
 2019-07-26 17:54:32 +09:00
S O'Donnell 23b470ee92
HADOOP-16443. Improve help text for setfacl --set option. 
Contributed by S O'Donnell.

Change-Id: I1da46c4c414a5d2b07ee15867508f0799440a413
 2019-07-23 10:25:59 +01:00
Gopal V 76d2cd2283
HADOOP-16341. ShutDownHookManager: Regressed performance on Hook removals after HADOOP-15679 
Contributed by Gopal V and Atilla Magyar.

Change-Id: I066d5eece332a1673594de0f9b484443f95530ec
 2019-07-17 13:52:58 +01:00
Inigo Goiri 1dbaf74985 HADOOP-16385. Namenode crashes with 'RedundancyMonitor thread received Runtime exception'. Contributed by Ayush Saxena. 
(cherry picked from commit aa9f0850e8)
 2019-07-02 13:23:55 -07:00
Konstantin V Shvachko c936562c72 HDFS-14170. [SBN read] Fix checkstyle warnings related to SBN reads. Contributed by Konstantin V Shvachko. 2019-06-28 14:23:14 -07:00
Chao Sun eb7d7fa5e2 HDFS-14149. [SBN read] Fix annotations on new interfaces/classes for SBN reads. Contributed by Chao Sun. 2019-06-28 14:23:13 -07:00
Erik Krogen e917ac2854 HDFS-14146. [SBN read] Handle exceptions from and prevent handler threads from blocking within internalQueueCall. Contributed by Chao Sun. 2019-06-28 14:23:12 -07:00
Chen Liang 790831824f HDFS-14138. [SBN read] Description errors in the comparison logic of transaction ID. Contributed by xiangheng. 2019-06-28 14:23:12 -07:00
Erik Krogen c1c061d767 HDFS-13873. [SBN read] ObserverNode should reject read requests when it is too far behind. Contributed by Konstantin Shvachko. 2019-06-28 14:23:12 -07:00
Chao Sun 45d6834d4c HDFS-14067. [SBN read] Allow manual failover between standby and observer. Contributed by Chao Sun. 2019-06-28 14:23:10 -07:00
Chao Sun cc70e81931 HDFS-13924. [SBN read] Handle BlockMissingException when reading from observer. Contributed by Chao Sun. 2019-06-28 14:23:09 -07:00
Chen Liang 3998bab3da HDFS-13791. Limit logging frequency of edit tail related statements. Contributed by Erik Krogen. 2019-06-28 14:23:05 -07:00
Chen Liang 4c4ca86286 HDFS-13880. Add mechanism to allow certain RPC calls to bypass sync. Contributed by Chen Liang. 2019-06-28 14:22:11 -07:00
Chen Liang e2337bfc57 HDFS-13767. Add msync server implementation. Contributed by Chen Liang. 2019-06-28 14:22:10 -07:00
Plamen Jeliazkov 7e0a71dd7f HDFS-13665. [SBN read] Move RPC response serialization into Server.doResponse(). Contributed by Plamen Jeliazkov. 2019-06-28 14:22:08 -07:00
Chao Sun a97f00e1c6 HDFS-12976. [SBN read] Introduce ObserverReadProxyProvider. Contributed by Chao Sun. 2019-06-28 14:22:08 -07:00
Erik Krogen b13110a6f0 HDFS-13608. [SBN read] Edit Tail Fast Path Part 2: Add ability for JournalNode to serve edits via RPC. Contributed by Erik Krogen. 2019-06-28 14:22:07 -07:00
Plamen Jeliazkov a3521c53fe HDFS-13399. [SBN read] Make Client field AlignmentContext non-static. Contributed by Plamen Jeliazkov. 2019-06-28 14:22:03 -07:00
Erik Krogen 49d7bb6a92 HDFS-13286. [SBN read] Add haadmin commands to transition between standby and observer. Contributed by Chao Sun. 2019-06-28 14:20:01 -07:00
Erik Krogen c0ca2bb853 HDFS-13331. [SBN read] Add lastSeenStateId to RpcRequestHeader. Contributed by Plamen Jeliazkov. 2019-06-28 14:20:01 -07:00
Plamen Jeliazkov 1eeca2d9fb HDFS-12977. [SBN read] Add stateId to RPC headers. Contributed by Plamen Jeliazkov. 2019-06-28 14:20:00 -07:00
Wei-Chiu Chuang 77e391fd8b HADOOP-14385. HttpExceptionUtils#validateResponse swallows exceptions. Contributed by Wei-Chiu Chuang. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 840d02ca5b)
 2019-06-20 19:58:17 -07:00
Inigo Goiri f046b881f6 HADOOP-16028. Fix NetworkTopology chooseRandom function to support excluded nodes. Contributed by Sihai Ke. 
(cherry picked from commit f4e18242bd)
 2019-06-20 13:38:00 -07:00
Shweta Yakkali 99abd35a75 HADOOP-16156. [Clean-up] Remove NULL check before instanceof and fix checkstyle in InnerNodeImpl. Contributed by Shweta Yakkali. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit dd4a7633ec)
 2019-06-17 23:48:29 -07:00
Adam Antal 2667177248 HADOOP-15914. hadoop jar command has no help argument. Contributed by Adam Antal. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 9f47a2e4a9845b84cc963708c7924b92df2964f6)
 2019-06-17 22:56:04 -07:00
Wei-Chiu Chuang e8db39b0e9 HADOOP-9157. Better option for curl in hadoop-auth-examples. Contributed by Andras Bokor. 
(cherry picked from commit f1c239c6a4)
 2019-06-17 21:55:55 -07:00
Takanobu Asanuma 73829589b7 HADOOP-16369. Fix zstandard shortname misspelled as zts. Contributed by Jonathan Eagles. 
(cherry picked from commit 54f9f75a44)
 2019-06-14 10:18:46 +09:00
Sean Mackrory e0b3cbd221 HADOOP-16213. Update guava to 27.0-jre. Contributed by Gabor Bota. 2019-06-13 07:53:40 -06:00
Erik Krogen f607efd195 HADOOP-16345. Fix a potential NPE when instantiating FairCallQueue metrics. Contributed by Erik Krogen. 
(cherry-picked from 76b94c274f)
 2019-06-07 14:22:08 -07:00
Takanobu Asanuma a9a3450560 HADOOP-16331. Fix ASF License check in pom.xml. Contributed by Akira Ajisaka. 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2019-05-29 17:34:16 +09:00
Akira Ajisaka 855dc997d6
HADOOP-16323. https everywhere in Maven settings. 2019-05-27 15:27:33 +09:00
Shweta 7a5d9ab9ee HDFS-14451. Incorrect header or version mismatch log message. Contributed by Shweta. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 93d7630062)
 2019-05-24 18:43:30 +02:00
Alexis Daboville 3f05b699ef
HADOOP-16248. MutableQuantiles leak memory under heavy load. 
Contributed by Alexis Daboville,

(cherry picked from commit 4cb3da6ac7)
 2019-05-17 15:16:59 +01:00
David Mollitor 6eb48542f1
HADOOP-16307. Intern User Name and Group Name in FileStatus. 
Author:    David Mollitor

(cherry picked from commit 2713dcf6e9)
 2019-05-16 16:03:06 +02:00
Bharat Viswanadham 2c72f48527
HADOOP-16247. NPE in FsUrlConnection. Contributed by Karthik Palanisamy. 
(cherry picked from commit d4c8858586)
 2019-05-15 17:56:22 -07:00
Siyao Meng 095815220d HADOOP-16289. Allow extra jsvc startup option in hadoop_start_secure_daemon in hadoop-functions.sh. Contributed by Siyao Meng. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 93f2283a69)
 2019-05-06 15:47:58 -07:00
Erik Krogen 28ff96f367 HADOOP-16265. Fix bug causing Configuration#getTimeDuration to use incorrect units when the default value is used. Contributed by starphin. 
(cherry-picked from 1ddb48872f)
 2019-04-22 08:18:17 -07:00
Akira Ajisaka b28fdb98ee
HADOOP-14635. Javadoc correction for AccessControlList#buildACL. Contributed by Yeliang Cang. 
(cherry picked from commit ab645b3caa)
 2019-04-08 15:19:17 +09:00
David Mollitor 50fc9577c0
HADOOP-16208. Do Not Log InterruptedException in Client. 
Contributed by David Mollitor.

(cherry picked from commit c90736350b)
 2019-04-04 16:16:57 +01:00
Steve Loughran b6ebe74526
HADOOP-16233. S3AFileStatus to declare that isEncrypted() is always true (#685) 
This is needed to fix up some confusion about caching of job.addCache() handling of S3A paths; all parent dirs -the files are downloaded by the NM without  using the DTs of the user submitting the job. This means that when you submit jobs to an EC2 cluster with lower IAM permissions than the user, cached resources don't get downloaded and the job doesn't start.

Production code changes:
* S3AFileStatus Adds "true" to the superclass's encrypted flag during construction.

Tests
* Base AbstractContractOpenTest can control whether zero byte files created in tests are encrypted. Not done via an XML attribute, just a subclass point. Thoughts?
* Verify that the filecache considers paths to not have the permissions which trigger reduce-privilege downloads
* And extend ITestDelegatedMRJob to test a completely different bucket (open street map), to verify that cached resources do get their tokens picked up

Docs:
* Advise FS developers to say all files are encrypted. It's otherwise harmless and it'll stop other people seeing impossible to debug error messages on app launch.

Contributed by Steve Loughran.

Change-Id: Ifaae4c9d735ccc5eafeebd2584b65daf2d4e5da3
(cherry picked from commit 366186d999)
 2019-04-03 21:35:19 +01:00
Akira Ajisaka b6039e241d
HADOOP-16226. new Path(String str) does not remove all the trailing slashes of str 
(cherry picked from commit aaaf856f4b)
 2019-04-03 13:18:36 +09:00
Akira Ajisaka 8037052c2b
HADOOP-16225. Fix links to the developer mailing lists in DownstreamDev.md. Contributed by Wanqiang Ji. 
(cherry picked from commit ebd0d21538)
 2019-04-02 10:54:16 +09:00
David Mollitor 397b63ad0b
HADOOP-16181. HadoopExecutors shutdown Cleanup. 
Author:    David Mollitor <david.mollitor@cloudera.com>
(cherry picked from commit d18d0859eb)
 2019-03-22 10:30:21 +00:00
David Mollitor 9a449ac075
HADOOP-16196. Path Parameterize Comparable. 
Author:    David Mollitor <david.mollitor@cloudera.com>

(cherry picked from commit 246ab77f28)
 2019-03-22 10:27:17 +00:00
Erik Krogen 0de8b55a09 HADOOP-16192. Fix CallQueue backoff bugs: perform backoff when add() is used and update backoff when refreshed. 
(cherry-picked from 8c95cb9d6b)
 2019-03-18 08:46:53 -07:00
Ben Roling 43e8ac6097
HADOOP-15625. S3A input stream to use etags/version number to detect changed source files. 
Author: Ben Roling <ben.roling@gmail.com>

Initial patch from Brahma Reddy Battula.
 2019-03-14 19:46:34 +00:00
Erik Krogen fec7c5f3eb HDFS-14346. Add better time precision to Configuration#getTimeDuration, allowing return unit and default unit to be specified independently. Contributed by Chao Sun. 
(cherry picked from commit 66357574ae)
 2019-03-13 13:19:18 -07:00
Steve Loughran b6f6c34223
HADOOP-16109. Parquet reading S3AFileSystem causes EOF 
Nobody gets seek right. No matter how many times they think they have.

Reproducible test from: Dave Christianson
Fixed seek() logic: Steve Loughran
 2019-03-11 11:15:25 +00:00
Praveen Krishna 451844fee5
HADOOP-16114. NetUtils#canonicalizeHost gives different value for same host. 
Author:    Praveen Krishna <praveenkrishna@tutanota.com>
(cherry picked from commit 2b94e51a8f)
 2019-03-07 11:08:48 +00:00
Stephen O'Donnell 3fe31b36fa
HADOOP-16140. hadoop fs expunge to add -immediate option to purge trash immediately. 
Contributed by Stephen O'Donnell.

(cherry picked from commit 686c0141ef)
Signed-off-by: Steve Loughran <stevel@apache.org>
 2019-03-05 14:11:49 +00:00
Daryn Sharp ae8839e6e8 HADOOP-15813. Enable more reliable SSL connection reuse. Contributed by Daryn Sharp. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit a87e458432)
 2019-02-20 18:21:14 -08:00
Akira Ajisaka 3e3275a80b
YARN-9308. fairscheduler-statedump.log gets generated regardless of service again after the merge of HDFS-7240. Contributed by Wilfred Spiegelenburg. 
(cherry picked from commit dabfeab785)
 2019-02-15 14:53:36 +09:00
Vinayakumar B 49af36b25c HADOOP-16108. Tail Follow Interval Should Allow To Specify The Sleep Interval To Save Unnecessary RPC's. Contributed by Ayush Saxena. 2019-02-13 16:45:34 +05:30
Wangda Tan 649da5af04 Make upstream aware of 3.1.2 release 
Change-Id: I397bc6ef75498726df4763bd07a8bf8fe1c38365
(cherry picked from commit 308f3168fa)
 2019-02-05 14:05:51 -08:00
Steve Loughran bdd17be9ec
HDFS-13713. Add specification of Multipart Upload API to FS specification, with contract tests. 
Contributed by Ewan Higgs and Steve Loughran.

(cherry picked from commit c1d24f8483)
 2019-02-04 17:10:19 +00:00
Steve Loughran 3b47371fe2
HADOOP-16079. Token.toString faulting if any token listed can't load. 
Contributed by Steve Loughran.

(cherry picked from commit 7f46d13dac)
 2019-02-01 14:34:11 +00:00
Eric Yang 65d2b13dc2 HADOOP-15922. Fixed DelegationTokenAuthenticator URL decoding for doAs user. 
Contributed by He Xiaoqiao

(cherry picked from commit 0dd35e218f)
 2019-01-22 19:39:05 -05:00
Chen Liang 54d4abdfe9 HADOOP-15481. Emit FairCallQueue stats as metrics. Contributed by Christopher Gregorian. 2019-01-18 11:54:20 -08:00
luhuachao 18becec548
HADOOP-16019. ZKDelegationTokenSecretManager won't log exception message occured in function setJaasConfiguration. 
Contributed by luhuachao.

(cherry picked from commit ccc43621ab)
 2019-01-15 13:16:07 +00:00
Inigo Goiri c1c15c1bd8 HADOOP-16045. Don't run TestDU on Windows. Contributed by Lukas Majercak. 
(cherry picked from commit 35fa3bd685)
 2019-01-11 18:08:14 -08:00
Akira Ajisaka d345b1f441
HADOOP-16016. TestSSLFactory#testServerWeakCiphers fails on Java 1.8.0_191 or upper 
(cherry picked from commit d4ca907da6)
 2019-01-11 13:04:40 +09:00
Jason Lowe 6236de9e23 Revert "HDFS-14084. Need for more stats in DFSClient. Contributed by Pranay Singh." 
This reverts commit 1f39eae7e6.
 2019-01-09 17:41:52 -06:00
Eric Yang febafd0e4f HADOOP-15996. Improved Kerberos username mapping strategy in Hadoop. 
Contributed by Bolke de Bruin

(cherry picked from commit d43af8b3db)
 2019-01-04 18:02:30 -05:00
Sunil G 7d752c1b9b HADOOP-15997. KMS client uses wrong UGI after HADOOP-14445. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit 51427cbdfb)
 2019-01-04 21:49:59 +05:30
Pranay Singh 1f39eae7e6 HDFS-14084. Need for more stats in DFSClient. Contributed by Pranay Singh. 
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit ecdeaa7e6a)
 2019-01-03 09:57:08 -08:00
Surendra Singh Lilhore 5ab79f6377 HDFS-14166. Ls with -e option not giving the result in proper format. Contributed by Shubham Dewan. 
(cherry picked from commit 763e96ea2b)
 2018-12-22 12:39:51 +05:30
Jason Lowe 9c89e2ea76 HADOOP-15973. Configuration: Included properties are not cached if resource is a stream. Contributed by Eric Payne 
(cherry picked from commit 3961690037)
 2018-12-20 09:33:22 -06:00
Takanobu Asanuma 1b941a680d HDFS-13661. Ls command with e option fails when the filesystem is not HDFS. 
(cherry picked from commit d963575918)
 2018-12-20 10:05:02 +09:00
Steve Loughran bbe1ddd309
HADOOP-15808. Harden Token service loader use. 
Contributed by Steve Loughran.

(cherry picked from commit 202926ac33)
 2018-12-11 17:34:16 +00:00
Steve Loughran 05e41dd4fe
HADOOP-15966. Hadoop Kerberos broken on macos as java.security.krb5.realm is reset. 
Contributed by Steve Loughran

(cherry picked from commit db2d8b01c6)
 2018-12-04 15:36:50 +00:00
Giovanni Matteo Fumarola 7cfcabc473 HADOOP-15950. Failover for LdapGroupsMapping. Contributed by Lukas Majercak. 2018-12-03 12:44:19 -08:00
Eric Yang 69be6e7352 HADOOP-15922. Revert patch 004. 
(cherry picked from commit 38ea3814bd)
 2018-11-30 12:51:58 -05:00
Akira Ajisaka b722bfd6f5
MAPREDUCE-7165. mapred-site.xml is misformatted in single node setup document. Contributed by Zhaohui Xin. 
(cherry picked from commit c9bfca217f)
 2018-11-30 13:30:32 +09:00
Steve Loughran 1a448565a8
HADOOP-15959. Revert "HADOOP-12751. While using kerberos Hadoop incorrectly assumes names with '@' to be non-simple" 
This reverts commit 829a2e4d27.

(cherry picked from commit d0edd37269)
 2018-11-29 17:53:23 +00:00
Eric Yang f089796251 HADOOP-15922. Fixed doAsUser decoding for DelegationTokenAuthenticationFilter. 
Contributed by He Xiaoqiao

(cherry picked from commit a9d96948ed)
 2018-11-26 13:52:42 -05:00
Vinayakumar B 1b937d701d HADOOP-15948. Inconsistency in get and put syntax if filename/dirname contains space. Contributed by Ayush Saxena. 
(cherry picked from commit 23b441c225)
 2018-11-26 18:13:09 +05:30
Akira Ajisaka f6227367fb
Add 2.9.2 release notes and changes documents. 
(cherry picked from commit 1a00b4e325)
 2018-11-20 14:25:48 +09:00
Surendra Singh Lilhore 86deff0a06 HADOOP-15869. BlockDecompressorStream#decompress should not return -1 in case of IOException. Contributed by Surendra Singh Lilhore 
(cherry picked from commit 75291e6d53)
 2018-11-13 21:26:22 +05:30
Steve Loughran d4afeac285
HADOOP-15110. Gauges are getting logged in exceptions from AutoRenewalThreadForUserCreds. 
Contributed by LiXin Ge.

(cherry picked from commit 3c9d97b8f7)
 2018-11-12 12:58:53 +00:00
Jason Lowe 9265934201 YARN-8865. RMStateStore contains large number of expired RMDelegationToken. Contributed by Wilfred Spiegelenburg 
(cherry picked from commit ab6aa4c726)
 2018-11-06 08:47:30 -06:00
Lars Francke a15bcf97a4
HADOOP-15687. Credentials class should allow access to aliases. 
Author:    Lars Francke <lars.francke@gmail.com>

(cherry picked from commit cb8d679c95)
 2018-11-03 16:29:56 +00:00