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2974 Commits

Author SHA1 Message Date
Colin Patrick Mccabe 2d681a9246 Fix accidental revert of HADOOP-13072: WindowsGetSpaceUsed constructor should be public (Vinayakumar B via cmccabe) 
(cherry picked from commit 975786492c)
(cherry picked from commit e751bb4497)
 2016-06-24 09:47:41 -07:00
Andrew Wang f28c270c96 Revert "HADOOP-13228. Add delegation token to the connection in DelegationTokenAuthenticator. Contributed by Xiao Chen." 
This reverts commit 4ad9ca85fb.
 2016-06-23 11:09:06 -07:00
Allen Wittenauer d4474d7d09 HADOOP-13245. Fix up some misc create-release issues (aw) 
(cherry picked from commit e2f640942b)
(cherry picked from commit 2a956baaab)
 2016-06-23 15:16:33 +09:00
Masatake Iwasaki 9c46f99cc6 HADOOP-12588. addendum patch to fix intermittent failure of TestGangliaMetrics. (iwasakims) 
(cherry picked from commit 67089875f0)
 2016-06-22 23:49:04 +09:00
Steve Loughran 1eb45180a6 HADOOP-13203 S3A: Support fadvise "random" mode for high performance readPositioned() reads. Contributed by Rajesh Balamohan and stevel. 2016-06-22 15:41:52 +01:00
Akira Ajisaka 6fefb8f4a4 HADOOP-13296. Cleanup javadoc for Path. Contributed by Daniel Templeton. 
(cherry picked from commit e15cd43369)
(cherry picked from commit 65b4f2682e)
 2016-06-21 20:17:42 +09:00
Colin Patrick Mccabe c5dafb4ad7 HADOOP-13288. Guard null stats key in FileSystemStorageStatistics (Mingliang Liu via Colin P. McCabe) 
(cherry picked from commit 8c1f81d4bf)
(cherry picked from commit 14df17383c)
 2016-06-20 14:30:51 -07:00
Colin Patrick Mccabe c610b60331 HADOOP-13280. FileSystemStorageStatistics#getLong(“readOps“) should return readOps + largeReadOps (Mingliang Liu via cmccabe) 
(cherry picked from commit 5370a6ffae)
(cherry picked from commit 7db1e57cc1)

Conflicts:
    hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestFileSystemStorageStatistics.java
 2016-06-20 10:53:14 -07:00
Akira Ajisaka 615a023be3 HADOOP-13192. org.apache.hadoop.util.LineReader cannot handle multibyte delimiters correctly. Contributed by binde. 
(cherry picked from commit fc6b50cc57)
(cherry picked from commit 39ea0891d2)
 2016-06-20 17:08:19 +09:00
Brahma Reddy Battula 9d27530c36 HDFS-10474. hftp copy fails when file name with Chinese+special char in branch-2 (Contributed by Brahma Reddy Battula) 
(cherry picked from commit 3f27f40503)
 2016-06-20 12:40:11 +05:30
Chris Nauroth 55658dcaa3 Revert "HADOOP-12718. Incorrect error message by fs -put local dir without permission. (John Zhuge via Yongjun Zhang)" 
This reverts commit 62206dd2ed.

Conflicts:
	hadoop-common-project/hadoop-common/CHANGES.txt
 2016-06-17 23:51:27 -07:00
Akira Ajisaka 242263c56d HADOOP-12943. Add -w -r options in dfs -test command. Contributed by Weiwei Yang. 
(cherry picked from commit 09e82acaf9)
(cherry picked from commit a36aa920f4)
 2016-06-17 16:21:31 +09:00
Xiaoyu Yao e84a9c976a HADOOP-13255. KMSClientProvider should check and renew tgt when doing delegation token operations. Contributed by Xiao Chen. 
(cherry picked from commit ddf66427ff)
 2016-06-16 20:12:55 -07:00
Konstantin V Shvachko 408848d1e9 HADOOP-13189. FairCallQueue makes callQueue larger than the configured capacity. Contributed by Vinitha Gankidi. 2016-06-16 18:33:05 -07:00
Colin Patrick Mccabe 04682cc6b0 HADOOP-12975. Add jitter to CachingGetSpaceUsed's thread (Elliott Clark via Colin P. McCabe) 
(cherry picked from commit bf780406f2)
(cherry picked from commit 56c997a1a6)
 2016-06-16 17:03:52 -07:00
Colin Patrick Mccabe b07cd9c6a9 HADOOP-13284. FileSystemStorageStatistics must not attempt to read non-existent rack-aware read stats in branch-2.8 (Mingliang Liu via cmccabe) 2016-06-16 16:45:41 -07:00
Chris Nauroth eddefbd01b HADOOP-13241. document s3a better. Contributed by Steve Loughran. 
(cherry picked from commit 127d2c7281)
(cherry picked from commit e4b63ed7b4)
 2016-06-16 11:19:00 -07:00
Masatake Iwasaki 3c9d31c55a HADOOP-13244. o.a.h.ipc.Server#Server should honor handlerCount when queueSizePerHandler is specified in consturctor. Contributed by Kai Sasaki. 
(cherry picked from commit 20b13d109a)
 2016-06-14 19:52:48 +09:00
Vinayakumar B 3bf5379adb HADOOP-13179. GenericOptionsParser is not thread-safe because commons-cli OptionBuilder is not thread-safe. (Contributed by hongbin ma) 
(cherry picked from commit 5cd19e429e7aef8751599dc5f54ffe29a9dc3ea9)
(cherry picked from commit 06b76f1586)
 2016-06-14 15:59:36 +05:30
Akira Ajisaka 8295351e54 HADOOP-13270. BZip2CompressionInputStream finds the same compression marker twice in corner case, causing duplicate data blocks. Contributed by Kai Sasaki. 
(cherry picked from commit e3ba9ad3f1)
(cherry picked from commit d219550e8b)
 2016-06-14 10:24:53 +09:00
Andrew Wang 08ff8d7482 HADOOP-13079. Add -q option to Ls to print ? instead of non-printable characters. Contributed by John Zhuge. 
(cherry picked from commit 0accc3306d)
(cherry picked from commit 6a8d3233fc)
 2016-06-13 11:44:08 -07:00
Steve Loughran faf9a9f4e0 HADOOP-12537 S3A to support Amazon STS temporary credentials. Contributed by Sean Mackrory. 2016-06-09 20:58:30 +01:00
Steve Loughran 7e09601a90 HADOOP-13237: s3a initialization against public bucket fails if caller lacks any credentials. Contributed by Chris Nauroth 2016-06-09 16:36:51 +01:00
Junping Du 333490ba45 HADOOP-10048. LocalDirAllocator should avoid holding locks while accessing the filesystem. Contributed by Jason Lowe. 
(cherry picked from commit c14c1b298e)
(cherry picked from commit 19eb997f67)
 2016-06-07 09:26:05 -07:00
Tsz-Wo Nicholas Sze 49535c0683 Revert "Revert "HADOOP-13226 Support async call retry and failover."" 
This reverts commit 886e239606.
 2016-06-06 16:54:02 +08:00
Tsz-Wo Nicholas Sze c949001eee Revert "Revert "HADOOP-13168. Support Future.get with timeout in ipc async calls."" 
This reverts commit 308d28640d.
 2016-06-06 16:53:41 +08:00
Tsz-Wo Nicholas Sze 8ccc8aeb6c Revert "Revert "HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou"" 
This reverts commit 8a07026e77.
 2016-06-06 16:53:31 +08:00
Tsz-Wo Nicholas Sze 2cf663bb59 Revert "Revert "HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou"" 
This reverts commit d740a90260.
 2016-06-06 16:53:24 +08:00
Andrew Wang d740a90260 Revert "HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou" 
This reverts commit bdc45bef64.
 2016-06-03 18:17:33 -07:00
Andrew Wang 8a07026e77 Revert "HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou" 
This reverts commit a1ba6eee38.
 2016-06-03 18:17:33 -07:00
Andrew Wang 308d28640d Revert "HADOOP-13168. Support Future.get with timeout in ipc async calls." 
This reverts commit fa7c7f2510.
 2016-06-03 18:12:31 -07:00
Andrew Wang 886e239606 Revert "HADOOP-13226 Support async call retry and failover." 
This reverts commit a8941d7790.
 2016-06-03 18:12:30 -07:00
Andrew Wang d712b2ee3b HADOOP-13155. Implement TokenRenewer to renew and cancel delegation tokens in KMS. Contributed by Xiao Chen. 
(cherry picked from commit 713cb71820)

 Conflicts:
	hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/KeyProviderDelegationTokenExtension.java
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSUtilClient.java

(cherry picked from commit 03c4724c88)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSUtilClient.java
 2016-06-03 17:03:40 -07:00
Chris Nauroth e54f073cfe HADOOP-13105. Support timeouts in LDAP queries in LdapGroupsMapping. Contributed by Mingliang Liu. 
(cherry picked from commit d82bc85018)
(cherry picked from commit 5e6ee5aafb)

Conflicts:
	hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/TestLdapGroupsMapping.java
 2016-06-03 16:40:48 -07:00
Jian He 3c2bd19fa5 YARN-5190. Registering/unregistering container metrics in ContainerMonitorImpl and ContainerImpl causing uncaught exception in ContainerMonitorImpl. Contributed by Junping Du 
(cherry picked from commit 99cc439e29)
 2016-06-03 11:11:49 -07:00
Chris Nauroth b8216c10d8 HADOOP-13171. Add StorageStatistics to S3A; instrument some more operations. Contributed by Steve Loughran. 2016-06-03 08:56:36 -07:00
Akira Ajisaka d0dc5aaa2d HDFS-10341. Add a metric to expose the timeout number of pending replication blocks. (aajisaka) 
(cherry picked from commit b6d5546e24)
 2016-06-03 16:04:40 +09:00
Masatake Iwasaki 5b3d9ca0cd HDFS-10367. TestDFSShell.testMoveWithTargetPortEmpty fails with Address bind exception. Contributed by Brahma Reddy Battula. 
(cherry picked from commit aadb77e412)

 Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSShell.java

(cherry picked from commit 3740974413)
 2016-06-02 21:04:48 +09:00
Akira Ajisaka f7e1a1eaa7 HADOOP-13232. Typo in exception in ValueQueue.java. Contributed by Jiayi Zhou. 
(cherry picked from commit 99675e00df)
(cherry picked from commit 6843e55208)
 2016-06-02 19:15:57 +09:00
Andrew Wang 4ad9ca85fb HADOOP-13228. Add delegation token to the connection in DelegationTokenAuthenticator. Contributed by Xiao Chen. 
(cherry picked from commit 35356de1ba)
(cherry picked from commit 55eda958cc)
 2016-06-01 13:13:38 -07:00
Steve Loughran 809e359d2d HADOOP-13162. Consider reducing number of getFileStatus calls in S3AFileSystem.mkdirs. (Rajesh Balamohan via stevel) 2016-06-01 14:17:18 +01:00
Colin Patrick Mccabe 6fe1c67fa1 HADOOP-13137. TraceAdmin should support Kerberized cluster (Wei-Chiu Chuang via cmccabe) 
(cherry picked from commit 8ceb06e239)
(cherry picked from commit a64e1425ed)
 2016-05-31 18:26:37 -07:00
Tsz-Wo Nicholas Sze a8941d7790 HADOOP-13226 Support async call retry and failover. 2016-05-31 17:16:44 -07:00
Jing Zhao 03c4491d89 HADOOP-13146. Refactor RetryInvocationHandler. Contributed by Tsz Wo Nicholas Sze. 2016-05-31 17:16:26 -07:00
Andrew Wang 63f73d78a1 HADOOP-13132. Handle ClassCastException on AuthenticationException in LoadBalancingKMSClientProvider. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit bca31fe276)
 2016-05-31 09:35:30 -07:00
Xiaoyu Yao 1d2928ece7 HADOOP-13197. Add non-decayed call metrics for DecayRpcScheduler. Contributed by Xiaoyu Yao. 
(cherry picked from commit 4ca8859583)
(cherry picked from commit 001c8f5d7b)
 2016-05-27 18:51:46 -07:00
Tsz-Wo Nicholas Sze fa7c7f2510 HADOOP-13168. Support Future.get with timeout in ipc async calls. 2016-05-26 12:22:57 -07:00
Steve Loughran f2aef95bd3 HADOOP-13130. s3a failures can surface as RTEs, not IOEs. (Steve Loughran) 2016-05-21 14:20:19 +01:00
Chris Nauroth 877af3ec7e HDFS-10424. DatanodeLifelineProtocol not able to use under security cluster. Contributed by Chris Nauroth. 
(cherry picked from commit bcde1562d2)
(cherry picked from commit d38f2090fa)
 2016-05-20 12:50:23 -07:00
Steve Loughran f32b37ec89 HADOOP-12723 S3A: Add ability to plug in any AWSCredentialsProvider. Contributed by Steven Wong. 2016-05-20 13:51:56 +01:00
Jian He 61fa9256c5 YARN-4002. Make ResourceTrackerService#nodeHeartbeat more concurrent. Contributed by Rohith Sharma K S & Zhiguo Hong 
(cherry picked from commit feb90ffcca)
 2016-05-19 13:02:24 -07:00
Steve Loughran 7a001ae19b HADOOP-12767. Update apache httpclient version to 4.5.2; httpcore to 4.4.4. Artem Aliev via stevel. 2016-05-19 14:47:46 +01:00
Andrew Wang 64e75c34a3 HADOOP-13157. Follow-on improvements to hadoop credential commands. Contributed by Mike Yoder. 2016-05-18 14:57:17 -07:00
Chris Nauroth 4ce5a58ca9 HADOOP-13138. Unable to append to a SequenceFile with Compression.NONE. Contributed by Vinayakumar B. 
(cherry picked from commit 0a527196dcb35a699e12121165bc3738766b569e)
(cherry picked from commit 42f64b3bcc)
 2016-05-18 09:32:24 -07:00
Colin Patrick Mccabe 7bbf42b82f HADOOP-13140. FileSystem#initialize must not attempt to create StorageStatistics objects with null or empty schemes (Mingliang Liu via cmccabe) 
(cherry picked from commit f2c1d9181f)
(cherry picked from commit feabfe9cda)

Conflicts:
	hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/FileSystem.java
 2016-05-18 09:20:31 -07:00
Xiaoyu Yao 744d5edc87 HADOOP-13159. Fix potential NPE in Metrics2 source for DecayRpcScheduler. Contributed by Xiaoyu Yao. 
(cherry picked from commit 9478484845)
 2016-05-17 15:44:28 -07:00
Akira Ajisaka 388b2010ae HDFS-10242. Cannot create space quota of zero. Contributed by Takashi Ohnishi. 
(cherry picked from commit 9fe5828f05)
(cherry picked from commit 7f03c1c90e)
 2016-05-17 15:56:36 +09:00
Sangjin Lee 29699d8e7e HADOOP-12971. FileSystemShell doc should explain relative path (John Zhuge via sale) 
(cherry picked from commit 1f2794b4fa)
 2016-05-13 10:03:06 -07:00
Andrew Wang 5da54eb3d4 HADOOP-11180. Change log message "token.Token: Cannot find class for token kind kms-dt" to debug. Contributed by Yi Liu. 
(cherry picked from commit 3bfd29949f)
(cherry picked from commit d6f6b99c83)
 2016-05-12 23:49:00 -07:00
Steve Loughran 8d74a58042 HADOOP-13028 add low level counter metrics for S3A; use in read performance tests. contributed by: stevel 
patch includes
HADOOP-12844 Recover when S3A fails on IOException in read()
HADOOP-13058 S3A FS fails during init against a read-only FS if multipart purge
HADOOP-13047 S3a Forward seek in stream length to be configurable
 2016-05-12 19:23:18 +01:00
Steve Loughran af5e5d6d47 HADOOP-13122 Customize User-Agent header sent in HTTP requests by S3A. Chris Nauroth via stevel. 2016-05-12 13:56:48 +01:00
Colin Patrick Mccabe 5f04795aed HADOOP-13065. Add a new interface for retrieving FS and FC Statistics (Mingliang Liu via cmccabe) 
(cherry picked from commit 687233f20d)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/WebHdfsFileSystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java

(cherry picked from commit 15bfcde238)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
	hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java
 2016-05-11 14:24:51 -07:00
Varun Vasudev 4d275d0a25 HADOOP-12749. Create a threadpoolexecutor that overrides afterExecute to log uncaught exceptions/errors. Contributed by Sidharta Seethana. 
(cherry picked from commit d37eb828ff)
(cherry picked from commit 2451a0a8e0)
 2016-05-11 14:12:18 -07:00
Larry McCay ee2c2afdc3 HADOOP-12942. hadoop credential commands non-obviously use password of "none" (Mike Yoder via lmccay) 2016-05-11 14:39:13 -04:00
Chris Nauroth e9ee258d04 HADOOP-13008. Add XFS Filter for UIs to Hadoop Common. Contributed by Larry McCay. 
(cherry picked from commit dee279b532)
(cherry picked from commit 31279ae45e)
 2016-05-11 10:58:56 -07:00
Steve Loughran ed2230ec7d HADOOP-13125 FS Contract tests don't report FS initialization errors well. (stevel) 2016-05-11 14:19:12 +01:00
Eric Payne 235caef236 YARN-4768. getAvailablePhysicalMemorySize can be inaccurate on linux. Contributed by Nathan Roberts. 
(cherry picked from commit 6b1c1cb01c)
 2016-05-10 21:45:37 +00:00
Steve Loughran 11b170adc8 HADOOP-12982 Document missing S3A and S3 properties. (Wei-Chiu Chuang via stevel) 2016-05-10 21:40:23 +01:00
Steve Loughran d13cd394e5 HADOOP-12751. While using kerberos Hadoop incorrectly assumes names with '@' to be non-simple. (Bolke de Bruin via stevel). 2016-05-10 21:33:26 +01:00
Andrew Wang 8653bcbe67 HDFS-9939. Increase DecompressorStream skip buffer size. Contributed by John Zhuge. 
(cherry picked from commit 8ef75a702e)
 2016-05-06 17:26:51 -07:00
Xiaoyu Yao 59eeee7501 HDFS-10324. Trash directory in an encryption zone should be pre-created with correct permissions. Contributed by Wei-Chiu Chuang. 
(cherry picked from commit dacd1f50fe)
(cherry picked from commit 35859872b7)
 2016-05-05 18:23:00 -07:00
Xiaoyu Yao 4d0b19eec2 HADOOP-13098. Dynamic LogLevel setting page should accept case-insensitive log level string. (Junping Du via xyao) 
(cherry picked from commit 4e5e87ddd4)
 2016-05-05 18:01:38 -07:00
Tsz-Wo Nicholas Sze 9daa36b8ea HDFS-10346: add org.apache.hadoop.util.StringUtils import. 2016-05-05 15:58:06 -07:00
Tsz-Wo Nicholas Sze 528240f593 HADOOP-13103 Group resolution from LDAP may fail on javax.naming.ServiceUnavailableException 2016-05-05 15:53:51 -07:00
Ming Ma d6e95ae47b HDFS-10320. Rack failures may result in NN terminate. (Xiao Chen via mingma) 
(cherry picked from commit 1268cf5fbe)
 2016-05-04 17:07:36 -07:00
Masatake Iwasaki d53121da36 HADOOP-12101. Add automatic search of default Configuration variables to TestConfigurationFieldsBase. Contributed by Ray Chiang. 
(cherry picked from commit 355325bcc7)
 2016-05-04 15:22:55 +09:00
Chris Douglas b5c8bac817 HADOOP-13080. Refresh time in SysInfoWindows is in nanoseconds. Contributed by Inigo Goiri 
(cherry picked from commit c1cc6ac667)
(cherry picked from commit a50dc05a60)
 2016-05-02 22:38:08 -07:00
Xiaoyu Yao 643d2fd3c1 HADOOP-12985. Support MetricsSource interface for DecayRpcScheduler Metrics. Contributed by Xiaoyu Yao. 
(cherry picked from commit 5bd7b592e5)
(cherry picked from commit a2a65922dd)
 2016-05-02 19:38:03 -07:00
Tsz-Wo Nicholas Sze a1ba6eee38 HADOOP-12957. Limit the number of outstanding async calls. Contributed by Xiaobing Zhou 2016-05-02 11:34:59 -07:00
Tsz-Wo Nicholas Sze bdc45bef64 HDFS-10224. Implement asynchronous rename for DistributedFileSystem. Contributed by Xiaobing Zhou 2016-05-02 11:34:22 -07:00
Lei Xu 5477c31c5c HDFS-3702. Add an option for NOT writing the blocks locally if there is a datanode on the same box as the client. (Contributed by Lei (Eddy) Xu) 
(cherry picked from commit 0a152103f1)
(cherry picked from commit 4289cb8b36)
 2016-05-02 10:21:59 -07:00
Colin Patrick Mccabe ef9e7a10e4 HADOOP-13072. WindowsGetSpaceUsed constructor should be public (Vinayakumar B via cmccabe) 
(cherry picked from commit 2beedead72)
(cherry picked from commit b16c376c3b)
 2016-05-02 09:44:07 -07:00
Robert Kanter 3c3d003402 Remove parent's env vars from child processes 
(cherry picked from commit ac8fb579c6)
 2016-04-29 15:30:06 -07:00
Arpit Agarwal 7cd0177310 HADOOP-5470. RunJar.unJar() should write the last modified time found in the jar entry to the uncompressed file. (Contributed by Andras Bakor) 2016-04-27 10:07:20 -07:00
Arpit Agarwal b39e9efeeb HADOOP-13039. Add documentation for configuration property ipc.maximum.data.length (Contributed by Mingliang Liu) 2016-04-26 20:48:13 -07:00
Masatake Iwasaki b4ed3285a1 HADOOP-12738. Create unit test to automatically compare Common related classes and core-default.xml. Contributed by Ray Chiang. 
(cherry picked from commit 68b4564e78)
 2016-04-27 11:05:56 +09:00
Masatake Iwasaki e01242edb4 HADOOP-11418. Property "io.compression.codec.lzo.class" does not work with other value besides default. (Yuanbo Liu via iwasakims) 
(cherry picked from commit bec5b4cd8c)
 2016-04-25 22:50:07 +09:00
Akira Ajisaka 9891f51829 HADOOP-13033. Add missing Javadoc entries to Interns.java. Contributed by Andras Bokor. 
(cherry picked from commit c610031cab)
(cherry picked from commit 5949436010)
 2016-04-23 06:21:03 +09:00
Kihwal Lee 989cd895e3 HADOOP-13052. ChecksumFileSystem mishandles crc file permissions. Contributed by Daryn Sharp. 
(cherry picked from commit 9dbdc8e12d)
 2016-04-22 15:06:25 -05:00
Steve Loughran 5df89f9a8a HADOOP-12891. S3AFileSystem should configure Multipart Copy threshold and chunk size. (Andrew Olson via stevel) 2016-04-22 11:24:24 +01:00
Larry McCay adf937fbc0 HADOOP-13011 - Clearly Document the Password Details for Keystore-based 
Credential Providers
 2016-04-21 20:04:29 -07:00
Akira Ajisaka 71b7f1f85f HADOOP-12989. Some tests in org.apache.hadoop.fs.shell.find occasionally time out. Contributed by Takashi Ohnishi. 
(cherry picked from commit 6e6b6dd5aa)
(cherry picked from commit 5ae74507c0)
 2016-04-15 14:25:16 +09:00
Steve Loughran 302d499cf1 HADOOP-12613. TestFind.processArguments occasionally fails. (Wei-Chiu Chuang via stevel) 
(cherry picked from commit c329cab92c)
 2016-04-15 14:20:11 +09:00
Steve Loughran 4d90014560 HADOOP-12963 Allow using path style addressing for accessing the s3 endpoint. (Stephen Montgomery via stevel) 2016-04-14 12:45:26 +01:00
Steve Loughran 6b1f86f7f6 HADOOP-12969 Mark IPC.Client and IPC.Server as @Public, @Evolving (Xiaobing Zhou via stevel) 2016-04-14 10:35:04 +01:00
Akira Ajisaka 284718decc HADOOP-12822. Change "Metrics intern cache overflow" log level from WARN to INFO. Contributed by Andras Bokor. 
(cherry picked from commit 27b131e79c)
(cherry picked from commit 03bf09865f)
 2016-04-14 10:58:05 +09:00
Xiaoyu Yao df78ea84df HADOOP-12993. Change ShutdownHookManger complete shutdown log from INFO to DEBUG. Contributed by Xiaoyu Yao. 
(cherry picked from commit 8ced42daff)
 2016-04-13 16:43:45 -07:00
Colin Patrick Mccabe 59b0661c7f HADOOP-12973. Make DU pluggable. (Elliott Clark via cmccabe) 
(cherry picked from commit 35f0770555)
(cherry picked from commit 2b0b332e2f)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/fsdataset/impl/BlockPoolSlice.java
 2016-04-12 16:30:58 -07:00
Akira Ajisaka e2b8bdbe0a HDFS-10277. PositionedReadable test testReadFullyZeroByteFile failing in HDFS. Contributed by Steve Loughran. 
(cherry picked from commit a409508b3f)
(cherry picked from commit 8f968171bd)
 2016-04-12 14:55:42 +09:00
Chris Nauroth 1b5b85e560 HADOOP-12994. Specify PositionedReadable, add contract tests, fix problems. Contributed by Steve Loughran. 
(cherry picked from commit 843ee8d59d)
(cherry picked from commit 26a23eff82)

Conflicts:
	hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
 2016-04-08 13:44:27 -07:00