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127 Commits

Author SHA1 Message Date
Masatake Iwasaki 0bdd263d82 HADOOP-13017. Implementations of InputStream.read(buffer, offset, bytes) to exit 0 if bytes==0. Contributed by Steve Loughran. 2016-10-27 15:46:59 +09:00
Yongjun Zhang 0f0c15f7a5 HDFS-11040. Add documentation for HDFS-9820 distcp improvement. Contributed by Yongjun Zhang. 2016-10-25 12:25:40 -07:00
Yongjun Zhang 3a60573039 Revert "Fix HDFS-11040" 
This reverts commit 54c1815790.
 2016-10-25 12:25:02 -07:00
Yongjun Zhang 54c1815790 Fix HDFS-11040 2016-10-25 12:19:34 -07:00
Chris Douglas a1a0281e12 HADOOP-13626. Remove distcp dependency on FileStatus serialization 2016-10-24 12:46:54 -07:00
Yongjun Zhang 8650cc84f2 HDFS-9820. Improve distcp to support efficient restore to an earlier snapshot. Contributed by Yongjun Zhang. 2016-10-19 17:37:54 -07:00
Xiao Chen efdf810cf9 HADOOP-7352. FileSystem#listStatus should throw IOE upon access error. Contributed by John Zhuge. 2016-10-18 18:18:43 -07:00
Yongjun Zhang 0bc6d37f3c Revert "HDFS-9820. Improve distcp to support efficient restore to an earlier snapshot. Contributed by Yongjun Zhang." 
This reverts commit 412c4c9a34.
 2016-10-17 22:47:37 -07:00
Yongjun Zhang 412c4c9a34 HDFS-9820. Improve distcp to support efficient restore to an earlier snapshot. Contributed by Yongjun Zhang. 2016-10-17 11:04:42 -07:00
Jing Zhao 0a85d07983 HADOOP-13024. Distcp with -delete feature on raw data not implemented. Contributed by Mavin Martin. 2016-10-13 13:24:54 -07:00
Brahma Reddy Battula e17a4970be HDFS-9885. Correct the distcp counters name while displaying counters. Contributed by Surendra Singh Lilhore 2016-09-27 10:45:12 +05:30
Steve Loughran e5ef51e717 HADOOP-13643. Math error in AbstractContractDistCpTest. Contributed by Aaron Fabbri. 2016-09-23 10:01:30 +01:00
Chris Nauroth 98bdb51397 HADOOP-13169. Randomize file list in SimpleCopyListing. Contributed by Rajesh Balamohan. 2016-09-19 15:16:47 -07:00
Allen Wittenauer 58ed4fa544 HADOOP-13341. Deprecate HADOOP_SERVERNAME_OPTS; replace with (command)_(subcommand)_OPTS 
This commit includes the following changes:

	HADOOP-13356. Add a function to handle command_subcommand_OPTS
	HADOOP-13355. Handle HADOOP_CLIENT_OPTS in a function
	HADOOP-13554. Add an equivalent of hadoop_subcmd_opts for secure opts
	HADOOP-13562. Change hadoop_subcommand_opts to use only uppercase
	HADOOP-13358. Modify HDFS to use hadoop_subcommand_opts
	HADOOP-13357. Modify common to use hadoop_subcommand_opts
	HADOOP-13359. Modify YARN to use hadoop_subcommand_opts
	HADOOP-13361. Modify hadoop_verify_user to be consistent with hadoop_subcommand_opts (ie more granularity)
	HADOOP-13564. modify mapred to use hadoop_subcommand_opts
	HADOOP-13563. hadoop_subcommand_opts should print name not actual content during debug
	HADOOP-13360. Documentation for HADOOP_subcommand_OPTS

This closes apache/hadoop#126
 2016-09-12 11:10:00 -07:00
Ravi Prakash 9faccd1046 HADOOP-13587. distcp.map.bandwidth.mb is overwritten even when -bandwidth flag isn't set. Contributed by Zoran Dimitrijevic 2016-09-12 08:26:08 -07:00
Andrew Wang da456ffd62 Preparing for 3.0.0-alpha2 development 2016-07-15 19:04:17 -07:00
Andrew Wang f292624bd8 HDFS-10300. TestDistCpSystem should share MiniDFSCluster. Contributed by John Zhuge. 2016-07-11 18:06:28 -07:00
Yongjun Zhang 8113855b3a HDFS-10396. Using -diff option with DistCp may get "Comparison method violates its general contract" exception. Contributed by Yongjun Zhang. 2016-06-28 23:15:13 -07:00
Allen Wittenauer 422c73a865 HADOOP-13034. Log message about input options in distcp lacks some items (Takashi Ohnishi via aw) 2016-06-28 07:21:04 -07:00
Yongjun Zhang cfb860dee7 HADOOP-13199. Add doc for distcp -filters. (John Zhuge via Yongjun Zhang) 2016-05-26 23:30:31 -07:00
Steve Loughran c918286b17 HADOOP-13145 In DistCp, prevent unnecessary getFileStatus call when not preserving metadata. Contributed by Chris Nauroth. 2016-05-20 12:21:59 +01:00
Jing Zhao 03788d3015 HDFS-10397. Distcp should ignore -delete option if -diff option is provided instead of exiting. Contributed by Mingliang Liu. 2016-05-17 15:46:30 -07:00
Steve Loughran c69a649257 HADOOP-13163 Reuse pre-computed filestatus in Distcp-CopyMapper (Rajesh Balamohan via stevel) 2016-05-17 13:00:18 +01:00
Allen Wittenauer 730bc746f9 HADOOP-12930. Dynamic subcommands for hadoop shell scripts (aw) 
This commit contains the following JIRA issues:

    HADOOP-12931. bin/hadoop work for dynamic subcommands
    HADOOP-12932. bin/yarn work for dynamic subcommands
    HADOOP-12933. bin/hdfs work for dynamic subcommands
    HADOOP-12934. bin/mapred work for dynamic subcommands
    HADOOP-12935. API documentation for dynamic subcommands
    HADOOP-12936. modify hadoop-tools to take advantage of dynamic subcommands
    HADOOP-13086. enable daemonization of dynamic commands
    HADOOP-13087. env var doc update for dynamic commands
    HADOOP-13088. fix shellprofiles in hadoop-tools to allow replacement
    HADOOP-13089. hadoop distcp adds client opts twice when dynamic
    HADOOP-13094. hadoop-common unit tests for dynamic commands
    HADOOP-13095. hadoop-hdfs unit tests for dynamic commands
    HADOOP-13107. clean up how rumen is executed
    HADOOP-13108. dynamic subcommands need a way to manipulate arguments
    HADOOP-13110. add a streaming subcommand to mapred
    HADOOP-13111. convert hadoop gridmix to be dynamic
    HADOOP-13115. dynamic subcommand docs should talk about exit vs. continue program flow
    HADOOP-13117. clarify daemonization and security vars for dynamic commands
    HADOOP-13120. add a --debug message when dynamic commands have been used
    HADOOP-13121. rename sub-project shellprofiles to match the rest of Hadoop
    HADOOP-13129. fix typo in dynamic subcommand docs
    HADOOP-13151. Underscores should be escaped in dynamic subcommands document
    HADOOP-13153. fix typo in debug statement for dynamic subcommands
 2016-05-16 17:54:45 -07:00
Chris Nauroth b9685e85d5 HADOOP-13148. TestDistCpViewFs to include IOExceptions in test error reports. Contributed by Steve Loughran. 2016-05-16 11:53:17 -07:00
Andrew Wang 3c5c57af28 HADOOP-13142. Change project version from 3.0.0 to 3.0.0-alpha1. 2016-05-12 18:27:28 -07:00
Andrew Wang ca5613af91 Revert "Update project version to 3.0.0-alpha1-SNAPSHOT." 
This reverts commit 6b53802cba.
 2016-05-12 15:32:45 -07:00
Andrew Wang 6b53802cba Update project version to 3.0.0-alpha1-SNAPSHOT. 2016-05-12 11:05:05 -07:00
Jing Zhao af942585a1 HADOOP-12469. distcp should not ignore the ignoreFailures option. Contributed by Mingliang Liu. 2016-05-04 10:23:04 -07:00
Yongjun Zhang 959a28dd12 HDFS-10313. Distcp need to enforce the order of snapshot names passed to -diff. (Lin Yiqun via Yongjun Zhang) 2016-04-26 16:08:03 -07:00
Akira Ajisaka 02c51c27d9 HDFS-10298. Document the usage of distcp -diff option. Contributed by Takashi Ohnishi. 2016-04-25 22:33:09 +09:00
Jing Zhao 63e5412f1a HDFS-9427. HDFS should not default to ephemeral ports. Contributed by Xiaobing Zhou. 2016-04-22 15:14:40 -07:00
Yongjun Zhang a749ba0cea HDFS-9670. DistCp throws NPE when source is root. (John Zhuge via Yongjun Zhang) 2016-04-21 12:17:17 -07:00
Jing Zhao 404f57f328 HDFS-10216. Distcp -diff throws exception when handling relative path. Contributed by Takashi Ohnishi. 2016-04-14 10:35:22 -07:00
Akira Ajisaka 18c7e58283 HDFS-9640. Remove hsftp from DistCp in trunk. Contributed by Wei-Chiu Chuang. 2016-03-28 15:32:38 +09:00
Allen Wittenauer 738155063e HADOOP-12857. rework hadoop-tools (aw) 2016-03-23 13:46:38 -07:00
Masatake Iwasaki 33a412e8a4 HDFS-9048. DistCp documentation is out-of-dated (Daisuke Kobayashi via iwasakims) 2016-03-03 18:57:23 +09:00
Yongjun Zhang ba1c9d484a HDFS-9764. DistCp doesn't print value for several arguments including -numListstatusThreads. (Wei-Chiu Chuang via Yongjun Zhang) 2016-02-19 10:17:37 -08:00
Yongjun Zhang eddd823cd6 HDFS-9638. Improve DistCp Help and documentation. (Wei-Chiu Chuang via Yongjun Zhang) 2016-01-29 12:11:55 -08:00
Yongjun Zhang a9c69ebeb7 HDFS-9612. DistCp worker threads are not terminated after jobs are done. (Wei-Chiu Chuang via Yongjun Zhang) 2016-01-15 10:03:09 -08:00
Colin Patrick Mccabe 8315582c4f HDFS-9517. Fix missing @Test annotation on TestDistCpUtils.testUnpackAttributes (Wei-Chiu Chuang via cmccabe) 2016-01-13 16:28:06 -08:00
Xiaoyu Yao c2e2e13455 HDFS-8584. NPE in distcp when ssl configuration file does not exist in class path. Contributed by Surendra Singh Lilhore. 2016-01-11 17:08:26 -08:00
Zhe Zhang 95f32015ad HDFS-9630. DistCp minor refactoring and clean up. Contributed by Kai Zheng. 
Change-Id: I363c4ffcac32116ddcdc0a22fac3db92f14a0db0
 2016-01-11 09:46:56 -08:00
Akira Ajisaka f94d892704 HADOOP-12545. Hadoop javadoc has broken links for AccessControlList, ImpersonationProvider, DefaultImpersonationProvider, and DistCp. Contributed by Arshad Mohammad. 2015-11-13 21:52:57 +09:00
Kihwal Lee b24fe06483 Addendum to MAPREDUCE-6451 2015-10-30 16:05:23 -05:00
Kihwal Lee 2868ca0328 MAPREDUCE-6451. DistCp has incorrect chunkFilePath for multiple jobs when strategy is dynamic. Contributed by Kuhu Shukla. 2015-10-30 14:56:41 -05:00
Haohui Mai da8441d0fe HDFS-9167. Update pom.xml in other modules to depend on hdfs-client instead of hdfs. Contributed by Mingliang Liu. 2015-10-13 15:24:24 -07:00
Haohui Mai 7e2c971fed Revert "HADOOP-12469. distcp shout not ignore the ignoreFailures option. Contributed by Mingliang Liu." 
This reverts commit fa5a54cac7.
 2015-10-10 03:24:59 -07:00
Haohui Mai fa5a54cac7 HADOOP-12469. distcp shout not ignore the ignoreFailures option. Contributed by Mingliang Liu. 2015-10-09 22:38:06 -07:00
Harsh J 66dad854c0 MAPREDUCE-6471. Document distcp incremental copy. Contributed by Neelesh Srinivas Salian. 2015-09-28 13:12:43 +05:30