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317 Commits

Author SHA1 Message Date
Hemanth Yamijala e24071be0a HADOOP-6105. Adds support for automatically handling deprecation of configuration keys. Contributed by V.V.Chaitanya Krishna. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@812078 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-07 11:04:17 +00:00
Hemanth Yamijala e324c20692 HADOOP-6230. Moved process tree and memory calculator related classes from Common to Map/Reduce. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@812031 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-07 08:16:09 +00:00
Thomas White 2aee3eda33 HADOOP-6231. Allow caching of filesystem instances to be disabled on a per-instance basis. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@811572 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-04 23:38:00 +00:00
Thomas White d6428581ff HADOOP-6165. Add metadata to Serializations. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810756 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-03 01:36:33 +00:00
Michael Stack e5fef21b18 HADOOP-4675 Current Ganglia metrics implementation is incompatible with Ganglia 3.1 -- reversing this patch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810714 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 22:19:42 +00:00
Michael Stack 51d1c6ffa7 HADOOP-4675 Current Ganglia metrics implementation is incompatible with Ganglia 3.1 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810709 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 22:01:34 +00:00
Devaraj Das a3c52b93ea HADOOP-6226. Moves BoundedByteArrayOutputStream from the tfile package to the io package and makes it available to other users (MAPREDUCE-318). Contributed by Jothi Padmanabhan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810451 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 11:07:27 +00:00
Christopher Douglas 9ea11c5fb3 HADOOP-6224. Add a method to WritableUtils supported a bounded read of an 
encoded String. Contributed by Jothi Padmanabhan


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810384 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 07:07:21 +00:00
Christopher Douglas faf9fe98ae HADOOP-6199. Move io.map.skip.index property to core-default from mapred. 
Contributed by Amareshwari Sriramadasu


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810329 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 01:26:40 +00:00
Christopher Douglas 6145503acf Revert HADOOP-6224 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810325 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-02 01:00:34 +00:00
Hemanth Yamijala 75103dc925 HADOOP-6227. Fix Configuration to allow final parameters to be set to null and prevent them from being overridden. Contributed by Amareshwari Sriramadasu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@810097 13f79535-47bb-0310-9956-ffa450edef68
 2009-09-01 15:24:56 +00:00
Devaraj Das 4c66882a69 HADOOP-6224. Adds methods to read strings safely, makes the Buffer class in DataOutputBuffer public, and introduces public constructors there. These changes are required for MAPREDUCE-318. Contributed by Jothi Padmanabhan and Arun Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@809491 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-31 07:56:39 +00:00
Sharad Agarwal aa10f303e3 HADOOP-6215. fix GenericOptionParser to deal with -D with '=' in the value. Contributed by Amar Kamat. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@808415 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-27 13:55:19 +00:00
Christopher Douglas 8621b830f8 HADOOP-6166. Further improve the performance of the pure-Java CRC32 
implementation. Contributed by Tsz Wo (Nicholas), SZE


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@807753 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-25 18:34:57 +00:00
Tsz-wo Sze a72edd2b10 HADOOP-6152. Fix classpath variables in bin/hadoop-config.sh and some other scripts. Contributed by Aaron Kimball 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@807404 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-24 22:06:54 +00:00
Hemanth Yamijala 280ab0cf7d HADOOP-6184. Provide an API to dump Configuration in a JSON format. Contributed by V.V.Chaitanya Krishna. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@807149 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-24 11:21:18 +00:00
Christopher Douglas 76a77aea78 HADOOP-6201. Change FileSystem::listStatus contract to throw 
FileNotFoundException if the directory does not exist, rather than letting
this be implementation-specific. Contributed by Jakob Homan.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@806745 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-21 22:50:04 +00:00
Devaraj Das 0a8e65c23b HADOOP-6103. Clones the classloader as part of Configuration clone. Contributed by Amareshwari Sriramadasu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@806430 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-21 06:59:45 +00:00
Tsz-wo Sze 1f3337996e HADOOP-6173. Change src/native/packageNativeHadoop.sh to package all native library files. Contributed by Hong Tang 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@806368 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-20 21:28:09 +00:00
Hemanth Yamijala e5b7248682 MAPREDUCE-711. Removed Distributed Cache from Common, to move it under Map/Reduce. Contributed by Vinod Kumar Vavilapalli. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804918 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-17 10:06:36 +00:00
Giridharan Kesavan 07b43463b8 HADOOP-6182. Fix ReleaseAudit warnings. Contributed by Giridharan Kesavan and Lee Tucker 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804842 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-17 03:53:27 +00:00
Arun Murthy 7ffe5b7f87 Reverting HADOOP-6182 and HADOOP-6195 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804317 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-14 18:22:41 +00:00
Giridharan Kesavan 43f95b50f2 HADOOP-6195. Fix checkstyle xml version tag. Contributed by Lee Tucker 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804297 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-14 17:00:03 +00:00
Giridharan Kesavan 2e34ced206 HADOOP-6182. Fix releaseaudit warnings by adding AL Headers. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804157 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-14 10:23:41 +00:00
Arun Murthy ec8208f5d3 HADOOP-6192. Fix Shell.getUlimitMemoryCommand to not rely on Map-Reduce specific configs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@804115 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-14 08:16:10 +00:00
Tsz-wo Sze 38a84a6c98 HADOOP-6188. TestTrash uses java.io.File api but not hadoop FileSystem api. Contributed by Boris Shkolnik 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@803296 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-11 21:03:50 +00:00
Hairong Kuang d70dd1a2df HADOOP-6177. FSInputChecker.getPos() would return position greater than the file size. Contributed by Hong Tang. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@803190 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-11 16:26:55 +00:00
Tsz-wo Sze 5fe6906f2a HADOOP-6176. Add a couple package private methods to AccessTokenHandler for testing. Contributed by Kan Zhang 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@802224 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-07 21:40:01 +00:00
Hairong Kuang 09d826ebed HADOOP-6180. NameNode slowed down when many files with same filename were moved to Trash. Contributed by Boris Shkolnik. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@802107 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-07 17:59:57 +00:00
Tsz-wo Sze 5f53fd8ead HADOOP-6124. Fix javac warning detection in test-patch.sh. Contributed by Giridharan Kesavan 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@800919 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-04 19:01:51 +00:00
Mahadev Konar 7be6fc4e5d HADOOP-6169. Removing deprecated method calls in TFile. (hong tang via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@800199 13f79535-47bb-0310-9956-ffa450edef68
 2009-08-03 05:06:59 +00:00
Tsz-wo Sze e5ea0ce4a6 HADOOP-6172. Fix jar file names in hadoop-config.sh and include ${build.src} as a part of the source list in build.xml. Contributed by Hong Tang 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@799751 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-31 21:37:23 +00:00
Tsz-wo Sze 638a211067 HADOOP-6123. Add missing classpaths in hadoop-config.sh. Contributed by Sharad Agarwal 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@798247 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-27 18:34:57 +00:00
Giridharan Kesavan 6c12fd3335 HADOOP-6160. Fix ant releaseaudit target to run on specific directories. (Contributed by Giridharan Kesavan) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@798093 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-27 10:09:38 +00:00
Raghu Angadi f4166ddfad move the last change long from trunk to 0.20. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@797300 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-24 01:14:52 +00:00
Raghu Angadi e4450e5487 HADOOP-6150. Users should be able to instantiate comparator using TFile 
API. (Hong Tang via rangadi)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@797274 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-24 00:11:20 +00:00
Raghu Angadi 53c127013c HADOOP-6132. RPC client create an extra connection because of incorrect 
key for connection cache. (Kan Zhang via rangadi)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@797248 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-23 22:28:26 +00:00
Doug Cutting 8296413d49 HADOOP-6120. Add support for Avro specific and reflect data. Contributed by sharad. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@797197 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-23 19:21:21 +00:00
Christopher Douglas 3200b2ec58 HADOOP-6161. Add get/setEnum methods to Configuration. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@796052 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-20 22:58:21 +00:00
Tsz-wo Sze 391112f6ce HADOOP-6138. Eliminate the depracate warnings introduced by H-5438. Contributed by He Yongqiang 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@795172 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-17 18:01:15 +00:00
Thomas White 5478e9a188 HADOOP-6146. Upgrade to JetS3t version 0.7.1. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@795028 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-17 10:20:00 +00:00
Tsz-wo Sze 8bd2486b51 HADOOP-6148. Implement a fast, pure Java CRC32 calculator which outperforms java.util.zip.CRC32. Contributed by Todd Lipcon and Scott Carey 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@794944 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-17 02:18:06 +00:00
Christopher Douglas fc1bf705e9 HADOOP-6142. Update documentation and use of harchives for relative paths added 
in MAPREDUCE-739. Contributed by Mahadev Konar


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@794943 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-17 02:06:42 +00:00
Tsz-wo Sze 466f93c8b6 HADOOP-6145. Fix FsShell rm/rmr error messages when there is a FNFE. Contributed by Jakob Homan 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@793987 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-14 17:39:33 +00:00
Christopher Douglas c02527fd04 Move HADOOP-3315 from 0.21 to 0.20.1 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@793162 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-11 01:21:43 +00:00
Tsz-wo Sze d074c686b3 HADOOP-6139. Fix the FsShell help messages for rm and rmr. Contributed by Jakob Homan 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@793098 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-10 20:26:30 +00:00
Dhruba Borthakur c38c5a43ff HADOOP-6099. The RPC module can be configured to not send period pings. 
The default behaviour remains unchanged. (dhruba)



git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@792812 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-10 06:17:55 +00:00
Owen O'Malley 34d67b1cc2 HADOOP-5170. Removed change log entry because HADOOP-5170 was reverted from 
mapreduce.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@792701 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-09 21:17:22 +00:00
Giridharan Kesavan 127254f4a5 HADOOP-6137. Fix project specific test-patch requirements 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@792440 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-09 08:10:18 +00:00
Mahadev Konar da8cf6702a HADOOP-6131. A sysproperty should not be set unless the property is set on the ant command line in build.xml (hong tang via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@792302 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-08 20:35:26 +00:00
Tsz-wo Sze 708f3fc781 HADOOP-5976. Add a new command, classpath, to the hadoop script. Contributed by Owen O'Malley and Gary Murry 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@791937 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-07 18:48:32 +00:00
Dhruba Borthakur cf3d3a0643 HADOOP-6114. Fix javadoc documentation for FileStatus.getLen. 
(Dmitry Rzhevskiy via dhruba)



git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@790277 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-01 17:20:42 +00:00
Tsz-wo Sze b8d9ca281d HADOOP-6122. The great than operator in test-patch.sh should be "-gt" but not ">". 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@790009 13f79535-47bb-0310-9956-ffa450edef68
 2009-07-01 00:56:15 +00:00
Tsz-wo Sze a13237975d HADOOP-2366. Support trimmed strings in Configuration. Contributed by Michele Catasta 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@789973 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-30 21:45:00 +00:00
Konstantin Shvachko 80bc92ac35 HADOOP-6080 is going to 0.20. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@789876 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-30 18:52:11 +00:00
Konstantin Shvachko 4824a54419 HADOOP-6080. Introduce -skipTrash option to rm and rmr. Contributed by Jakob Homan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@789875 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-30 18:48:45 +00:00
Christopher Douglas e93ebeae51 HADOOP-6109. Change Text to grow its internal buffer exponentially, rather 
than the max of the current length and the proposed length to improve
performance reading large values. Contributed by thushara wijeratna


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@789242 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-29 07:16:56 +00:00
Konstantin Shvachko 1d6d98c9fb HADOOP-5897. Promote new name-node metrics to branch 0.20. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@788900 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-26 22:52:51 +00:00
Thomas White efc6df7a11 HADOOP-5925. EC2 scripts should exit on error. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@788699 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-26 13:40:07 +00:00
Hemanth Yamijala b089f4448d HADOOP-6106. Provides an option in ShellCommandExecutor to timeout commands that do not complete within a certain amount of time. Contributed by Sreekanth Ramakrishnan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@788600 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-26 06:18:04 +00:00
Christopher Douglas 8246aa28ff HADOOP-3315. Add a new, binary file foramt, TFile. Contributed by Hong Tang. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@787913 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-24 05:48:25 +00:00
Thomas White 84541f6f91 HADOOP-6096. Fix Eclipse project and classpath files following project split. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@787709 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-23 15:29:09 +00:00
Tsz-wo Sze 2c372c70cf HADOOP-5952. Change "-1 tests included" wording in test-patch.sh. Contributed by Gary Murry 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@787541 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-23 04:45:15 +00:00
Owen O'Malley fb6308f280 HADOOP-4687. More merges from trunk. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/branches/HADOOP-4687/core@786712 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-19 23:12:41 +00:00
Owen O'Malley b12d765467 HADOOP-4687. Merge -r 784663:785643 from trunk to branch. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/branches/HADOOP-4687/core@785794 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-17 20:55:51 +00:00
Owen O'Malley c2d07b4fcd HADOOP-4687. Updating CHANGES.txt 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/branches/HADOOP-4687/core@785393 13f79535-47bb-0310-9956-ffa450edef68
 2009-06-16 20:55:03 +00:00
Owen O'Malley c94ff0f240 HADOOP-4687 More moving around 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/branches/HADOOP-4687/core@776175 13f79535-47bb-0310-9956-ffa450edef68
 2009-05-19 04:30:38 +00:00