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874 Commits

Author SHA1 Message Date
Allen Wittenauer
1e016e6451 MAPREDUCE-4791. Javadoc for KeyValueTextInputFormat should include default separator and how to change it (Akira AJISAKA via aw) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617979 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-14 15:43:28 +00:00
Allen Wittenauer
b3df973adb MAPREDUCE-883. harchive: Document how to unarchive (Akira AJISAKA and Koji Noguchi via aw) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617977 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-14 15:39:52 +00:00
Allen Wittenauer
e51a5d691b MAPREDUCE-5943. Separate mapred commands from CommandManual.apt.vm (Akira AJISAKA via aw) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617806 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-13 19:34:26 +00:00
Charles Lamb
041b8326a1 MAPREDUCE-6007. Add support to distcp to preserve raw.* namespace extended attributes. (clamb) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1616657 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-08 01:32:18 +00:00
Charles Lamb
1d3e9ec935 merge from trunk r1613787 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1613788 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-27 13:32:51 +00:00
Zhijie Shen
549bcc2c02 MAPREDUCE-6002. Made MR task avoid reporting error to AM when the task process is shutting down. Contributed by Wangda Tan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1613743 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-27 01:37:51 +00:00
Andrew Wang
cb20bb6117 Merge from trunk to branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1612403 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-21 21:44:50 +00:00
Jason Darrell Lowe
c2174a5536 MAPREDUCE-5756. CombineFileInputFormat.getSplits() including directories in its results. Contributed by Jason Dere 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1612400 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-21 21:24:15 +00:00
Andrew Wang
56c0bd4d37 Merge from trunk to branch 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1610853 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-15 21:10:24 +00:00
Vinod Kumar Vavilapalli
b60ef8b91b MAPREDUCE-5790. Made it easier to enable hprof profile options by default. Contributed by Gera Shegalov. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1610578 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-15 04:49:01 +00:00
Alejandro Abdelnur
95986dd2fb MAPREDUCE-5890. Support for encrypting Intermediate data and spills in local filesystem. (asuresh via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1609597 13f79535-47bb-0310-9956-ffa450edef68
 2014-07-11 00:43:03 +00:00
Vinod Kumar Vavilapalli
1355ff6132 MAPREDUCE-5830. Added back the private API HostUtil.getTaskLogUrl(..) for binary compatibility with older clients like Hive 0.13. Contributed by Akira Ajisaka. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1604230 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-20 18:28:21 +00:00
Karthik Kambatla
7b9c074b76 MAPREDUCE-5844. Add a configurable delay to reducer-preemption. (Maysam Yabandeh via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603957 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-19 17:22:56 +00:00
Karthik Kambatla
bd23a2ff22 MAPREDUCE-5896. InputSplits should indicate which locations have the block cached in memory. (Sandy Ryza via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603670 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-18 23:28:50 +00:00
Chris Nauroth
180ac8dc1d MAPREDUCE-5912. Task.calculateOutputSize does not handle Windows files after MAPREDUCE-5196. Contributed by Remus Rusanu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1602282 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-12 20:02:45 +00:00
Karthik Kambatla
fc7c8f9bf2 HADOOP-10686. Writables are not always configured. (Abraham Elmahrek via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1602079 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-12 07:23:20 +00:00
Chris Nauroth
473e83ab71 MAPREDUCE-5920. Add Xattr option in DistCp docs. Contributed by Yi Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1601983 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-11 18:36:06 +00:00
Karthik Kambatla
40ba8c17c1 MAPREDUCE-5777. Support utf-8 text with Byte Order Marker. (Zhihai Xu via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1600977 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-06 18:37:03 +00:00
Chris Nauroth
806f4d11f2 HADOOP-10602. Documentation has broken "Go Back" hyperlinks. Contributed by Akira AJISAKA. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1598337 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-29 17:26:50 +00:00
Devarajulu K
61c59c0704 MAPREDUCE-5895. Close streams properly to avoid leakage in TaskLog. Contributed by Kousuke Saruta. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1598209 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-29 07:05:26 +00:00
Jason Darrell Lowe
4bb4de93d6 MAPREDUCE-5862. Line records longer than 2x split size aren't handled correctly. Contributed by bc Wong 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1598111 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-28 19:37:52 +00:00
Jason Darrell Lowe
1f8bb1001a MAPREDUCE-5309. 2.0.4 JobHistoryParser can't parse certain failed job history files generated by 2.0.3 history server. Contributed by Rushabh S Shah 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1596295 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-20 15:46:54 +00:00
Ravi Prakash
c9377189a0 MAPREDUCE 5874. Creating MapReduce REST API section. Contributed by Tsuyoshi Ozawa 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1595265 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-16 16:50:58 +00:00
Christopher Douglas
5bf7ef839b MAPREDUCE-5821. Avoid unintentional reallocation of byte arrays in segments 
during merge. Contributed by Todd Lipcon


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1594654 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-14 17:51:11 +00:00
Karthik Kambatla
f3c3d9e0c6 MAPREDUCE-5652. NM Recovery. ShuffleHandler should handle NM restarts. (Jason Lowe via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1594329 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-13 19:10:48 +00:00
Jason Darrell Lowe
b0e80d1a47 MAPREDUCE-5814. fat jar with *-default.xml may fail when mapreduce.job.classloader=true. Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1594326 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-13 18:55:05 +00:00
Jonathan Turner Eagles
7fe28fc8f9 MAPREDUCE-5636. Convert MapReduce Tutorial document to APT (Akira AJISAKA via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1592795 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-06 16:17:16 +00:00
Jonathan Turner Eagles
bd54137afa MAPREDUCE-5637. Convert Hadoop Streaming document to APT (Akira AJISAKA via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1592789 13f79535-47bb-0310-9956-ffa450edef68
 2014-05-06 16:01:21 +00:00
Jonathan Turner Eagles
693025a3d4 MAPREDUCE-5638. Port Hadoop Archives document to trunk (Akira AJISAKA via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1591107 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-29 21:23:50 +00:00
Jason Darrell Lowe
bb7ce82816 MAPREDUCE-5812. Make job context available to OutputCommitter.isRecoverySupported(). Contributed by Mohammad Kamrul Islam 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1590668 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-28 15:18:02 +00:00
Jonathan Turner Eagles
a059eadbe9 MAPREDUCE-5639. Port DistCp2 document to trunk (Akira AJISAKA via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1590058 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-25 15:23:42 +00:00
Chris Nauroth
06c15b6a3e MAPREDUCE-5852. Prepare MapReduce codebase for JUnit 4.11. Contributed by Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1589006 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-21 23:44:41 +00:00
Jonathan Turner Eagles
28d62bf75b MAPREDUCE-3191. docs for map output compression incorrectly reference SequenceFile (Chen He via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1588009 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-16 18:14:53 +00:00
Haohui Mai
8ca32df08e HADOOP-10474. Move o.a.h.record to hadoop-streaming. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1585886 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-09 04:02:46 +00:00
Sanford Ryza
d28be56239 MAPREDUCE-5759. Remove unnecessary conf load in Limits (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1583497 13f79535-47bb-0310-9956-ffa450edef68
 2014-04-01 00:16:45 +00:00
Vinod Kumar Vavilapalli
6015e95941 MAPREDUCE-5795. Fixed MRAppMaster to record the correct job-state after it recovers from a commit during a previous attempt. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1581180 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-25 02:00:39 +00:00
Chris Nauroth
a90a5c2452 MAPREDUCE-5791. Shuffle phase is slow in Windows - FadviseFileRegion::transferTo does not read disks efficiently. Contributed by Nikola Vujic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1580994 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-24 18:57:52 +00:00
Vinod Kumar Vavilapalli
a5c08eed16 MAPREDUCE-5787. Added the ability to keep alive shuffle connections in the MapReduce shuffle-handler. Contributed by Rajesh Balamohan. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1580062 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-21 21:43:55 +00:00
Vinod Kumar Vavilapalli
396c6c63a2 MAPREDUCE-2349. Modified FileInputFormat to be able to issue file and block location calls in parallel. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1579515 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-20 02:46:23 +00:00
Vinod Kumar Vavilapalli
96e0ca2d27 YARN-1824. Improved NodeManager and clients to be able to handle cross platform application submissions. Contributed by Jian He. 
MAPREDUCE-4052. Improved MapReduce clients to use NodeManagers' ability to handle cross platform application submissions. Contributed by Jian He.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1578135 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-16 18:32:05 +00:00
Jonathan Turner Eagles
aab466558a MAPREDUCE-5456. TestFetcher.testCopyFromHostExtraBytes is missing (Jason Lowe via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577313 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-13 20:48:06 +00:00
Jonathan Turner Eagles
2c6ce77c5a MAPREDUCE-5713. InputFormat and JobConf JavaDoc Fixes (Chen He via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1577239 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-13 16:49:27 +00:00
Vinod Kumar Vavilapalli
98ecd4ffef MAPREDUCE-5028. Fixed a bug in MapTask that was causing mappers to fail when a large value of io.sort.mb is set. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576170 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-11 01:29:56 +00:00
Jason Darrell Lowe
a756de93ef MAPREDUCE-5773. Provide dedicated MRAppMaster syslog length limit. Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1573775 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-03 22:02:18 +00:00
Jason Darrell Lowe
658b1bf561 MAPREDUCE-5754. Preserve Job diagnostics in history. Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1572269 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-26 21:32:34 +00:00
Jason Darrell Lowe
08e6d312e8 MAPREDUCE-5757. ConcurrentModificationException in JobControl.toList. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1569038 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-17 16:14:58 +00:00
Vinod Kumar Vavilapalli
990cffdcfa YARN-1553. Modified YARN and MR to stop using HttpConfig.isSecure() and 
instead rely on the http policy framework. And also fix some bugs related
to https handling in YARN web-apps. Contributed by Haohui Mai.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1568501 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-14 20:01:02 +00:00
Jason Darrell Lowe
c122ef9000 MAPREDUCE-5670. CombineFileRecordReader should report progress when moving to the next file. Contributed by Chen He 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1568118 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-13 23:16:00 +00:00
Karthik Kambatla
308f5faf18 MAPREDUCE-5746. Job diagnostics can implicate wrong task for a failed job. (Jason Lowe via kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1567666 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-12 16:04:18 +00:00
Karthik Kambatla
4594b74b85 MAPREDUCE-5699. Allow setting tags on MR jobs (kasha) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1565384 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-06 18:29:30 +00:00
Sanford Ryza
f51c7ebe75 Add missing file for MAPREDUCE-5732 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1562642 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-29 23:53:13 +00:00
Sanford Ryza
db80705719 MAPREDUCE-5732. Report proper queue when job has been automatically placed (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1562641 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-29 23:51:40 +00:00
Sanford Ryza
2a20fe8370 MAPREDUCE-5464. Add analogs of the SLOTS_MILLIS counters that jive with the YARN resource model (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1562216 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-28 20:15:18 +00:00
Suresh Srinivas
33a47743a5 HADOOP-10255. Rename HttpServer to HttpServer2 to retain older HttpServer in branch-2 for compatibility. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561959 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-28 07:32:52 +00:00
Jason Darrell Lowe
d1963ad4bd MAPREDUCE-5693. Restore MRv1 behavior for log flush. Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560148 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-21 19:23:34 +00:00
Sanford Ryza
f667371746 MAPREDUCE-5650. Job fails when hprof mapreduce.task.profile.map/reduce.params is specified (Gera Shegalov via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1559201 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-17 17:43:00 +00:00
Jason Darrell Lowe
a6ea460a91 MAPREDUCE-5672. Provide optional RollingFileAppender for container log4j (syslog). Contributed by Gera Shegalov 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1558948 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-16 22:56:09 +00:00
Alejandro Abdelnur
0c591a624d MAPREDUCE-3310. Addendum fixing javadocs warnings (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1556063 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-06 23:21:08 +00:00
Alejandro Abdelnur
76238b9722 MAPREDUCE-3310. Custom grouping comparator cannot be set for Combiners (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1555968 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-06 18:35:26 +00:00
Vinod Kumar Vavilapalli
b524501d4f MAPREDUCE-5685. Fixed a bug with JobContext getCacheFiles API inside the WrappedReducer class. Contributed by Yi Song. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1554320 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-30 21:14:46 +00:00
Christopher Douglas
47cca0cb6d MAPREDUCE-5196. Add bookkeeping for managing checkpoints of task state. 
Contributed by Carlo Curino


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1553939 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-28 21:58:33 +00:00
Christopher Douglas
9ca394d54d MAPREDUCE-5189. Add policies and wiring to respond to preemption requests 
from YARN. Contributed by Carlo Curino.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551748 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-17 22:54:31 +00:00
Christopher Douglas
9218b4aec1 MAPREDUCE-5197. Add a service for checkpointing task state. 
Contributed by Carlo Curino


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1551726 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-17 21:37:25 +00:00
Jason Darrell Lowe
18d99c12c3 MAPREDUCE-5656. bzip2 codec can drop records when reading data in splits. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1549705 13f79535-47bb-0310-9956-ffa450edef68
 2013-12-09 23:31:30 +00:00
Jing Zhao
2214871d91 HDFS-5545. Allow specifying endpoints for listeners in HttpServer. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1546151 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-27 18:20:14 +00:00
Chris Nauroth
88c4d4a714 MAPREDUCE-5616. MR Client-AppMaster RPC max retries on socket timeout is too high. Contributed by Chris Nauroth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1542001 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-14 18:09:14 +00:00
Sanford Ryza
eeda370249 MAPREDUCE-1176. FixedLengthInputFormat and FixedLengthRecordReader (Mariappan Asokan and BitsOfInfo via Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1540931 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-12 03:06:10 +00:00
Jason Darrell Lowe
38a3b925e9 MAPREDUCE-5186. mapreduce.job.max.split.locations causes some splits created by CombineFileInputFormat to fail. Contributed by Robert Parker and Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1540813 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-11 19:22:38 +00:00
Chris Nauroth
bee6822441 MAPREDUCE-5451. MR uses LD_LIBRARY_PATH which doesn't mean anything in Windows. Contributed by Yingda Chen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1539413 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-06 18:07:39 +00:00
Colin McCabe
7abf7e8151 HADOOP-9478. Fix race conditions during the initialization of Configuration related to deprecatedKeyMap (cmccabe) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1538248 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 18:42:27 +00:00
Jason Darrell Lowe
e0c99b80d4 MAPREDUCE-5596. Allow configuring the number of threads used to serve shuffle connections. Contributed by Sandy Ryza 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1536711 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-29 13:41:50 +00:00
Suresh Srinivas
dea1b2e84a HADOOP-10005. No need to check INFO severity level is enabled or not. Contributed by Jackie Chang. 
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 2013-10-16 21:00:07 +00:00
Sanford Ryza
6a1929fe31 MAPREDUCE-5463. Deprecate SLOTS_MILLIS counters. (Tzuyoshi Ozawa via Sandy Ryza) 
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 2013-10-14 09:11:23 +00:00
Siddharth Seth
f2745babf3 MAPREDUCE-5329. Allow MR applications to use additional AuxServices, which are compatible with the default MapReduce shuffle. Contributed by Avner BenHanoch. 
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 2013-10-13 20:17:53 +00:00
Jason Darrell Lowe
00395a0064 MAPREDUCE-5102. fix coverage org.apache.hadoop.mapreduce.lib.db and org.apache.hadoop.mapred.lib.db. Contributed by Aleksey Gorshkov, Andrey Klochkov, and Nathan Roberts 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1530816 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-09 22:39:39 +00:00
Jason Darrell Lowe
7b7caa1e56 MAPREDUCE-5569. FloatSplitter is not generating correct splits. Contributed by Nathan Roberts 
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 2013-10-09 15:43:36 +00:00
Vinod Kumar Vavilapalli
21181b6553 YARN-1277. Added a policy based configuration for http/https in common HttpServer and using the same in YARN - related 
to per project https config support via HADOOP-10022. Contributed by Suresh Srinivas and Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1529662 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-06 18:43:36 +00:00
Chris Nauroth
65cd7bf6b1 MAPREDUCE-5442. $HADOOP_MAPRED_HOME/$HADOOP_CONF_DIR setting not working on Windows. Contributed by Yingda Chen. 
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 2013-10-04 05:37:54 +00:00
Hitesh Shah
6ff600d9e3 YARN-1131. logs command should return an appropriate error message if YARN application is still running. Contributed by Siddharth Seth. 
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 2013-10-04 02:36:17 +00:00
Arun Murthy
3c7813bbad MAPREDUCE-5459. Update documentation on how to run MRv1 examples on YARN. Contributed by Zhijie Shen. 
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 2013-10-02 21:08:27 +00:00
Arun Murthy
07ee205038 MAPREDUCE-5530. Fix compat with hadoop-1 in mapred.lib.CombinFileInputFormat by re-introducing isSplittable(FileSystem, Path) api and ensuring semantic compatibility. Contributed by Robert Kanter. 
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 2013-10-02 16:08:45 +00:00
Vinod Kumar Vavilapalli
82f4348f27 MAPREDUCE-5536. Fixed MR AM and JHS to respect mapreduce.jobhistory.webapp.https.address. Contributed by Omkar Vinit Joshi. 
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 2013-10-01 22:52:25 +00:00
Jason Darrell Lowe
db06f1bcb9 MAPREDUCE-4421. Run MapReduce framework via the distributed cache. Contributed by Jason Lowe 
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 2013-10-01 22:34:31 +00:00
Sanford Ryza
cc8a0cab59 MAPREDUCE-5544. JobClient#getJob loads job conf twice. (Sandy Ryza) 
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 2013-10-01 20:01:20 +00:00
Arun Murthy
9c24615ae6 MAPREDUCE-5551. Fix compat with hadoop-1 in SequenceFileAsBinaryOutputFormat.WritableValueBytes by re-introducing missing constructors. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1527848 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-01 01:24:27 +00:00
Arun Murthy
a40810d267 MAPREDUCE-5529. Fix compat with hadoop-1 in mapred.TotalOrderPartitioner by re-introducing (get,set)PartitionFile which takes in JobConf. Contributed by Robert Kanter. 
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 2013-09-27 19:42:34 +00:00
Arun Murthy
58f40d3bf4 MAPREDUCE-5531. Fix compat with hadoop-1 in mapreduce.(TaskID, TaskAttemptID) by re-introducing missing constructors. Contributed by Robert Kanter. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1527033 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-27 19:08:28 +00:00
Jason Darrell Lowe
2627e352d6 MAPREDUCE-5332. Support token-preserving restart of history server. Contributed by Jason Lowe 
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 2013-09-27 18:19:41 +00:00
Jason Darrell Lowe
cf3d8b2286 MAPREDUCE-5513. ConcurrentModificationException in JobControl. Contributed by Robert Parker 
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 2013-09-26 21:10:05 +00:00
Vinod Kumar Vavilapalli
476eca47b5 MAPREDUCE-5170. Fixed a wrong log message in CombineFileInputFormat class. Contributed by Sangjin Lee. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526377 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-26 04:30:08 +00:00
Siddharth Seth
10a4289ebf YARN-1229. Define constraints on Auxiliary Service names. Change ShuffleHandler service name from mapreduce.shuffle to mapreduce_shuffle. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526065 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-25 00:35:03 +00:00
Robert Joseph Evans
743d8ae055 MAPREDUCE-5522. Incorrect oreder expected from JobQueueInfo (Jinghui Wang via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1525670 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-23 18:33:12 +00:00
Vinod Kumar Vavilapalli
13420d01f2 YARN-1203. Changed YARN web-app proxy to handle http and https URLs from AM registration and finish correctly. Contributed by Omkar Vinit Joshi. 
MAPREDUCE-5515. Fixed MR AM's webapp to depend on a new config mapreduce.ssl.enabled to enable https and disabling it by default as MR AM needs
to set up its own certificates etc and not depend on clusters'. Contributed by Omkar Vinit Joshi.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524864 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-19 23:35:58 +00:00
Vinod Kumar Vavilapalli
af78fd729c MAPREDUCE-5488. Changed MR client to keep trying to reach the application when it sees that on attempt's AM is down. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524856 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-19 22:35:12 +00:00
Sanford Ryza
c09f00771e MAPREDUCE-5487. In task processes, JobConf is unnecessarily loaded again in Limits (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524408 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-18 13:44:33 +00:00
Arun Murthy
59587d9fad MAPREDUCE-5493. Cleanup in-memory & on-disk segments to prevent leak on shuffle completion. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1523660 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-16 14:18:42 +00:00
Alejandro Abdelnur
e60b057c0a MAPREDUCE-5379. Include token tracking ids in jobconf. (kkambatl via tucu) 
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 2013-09-16 12:17:17 +00:00
Thomas Graves
75c31df9dd MAPREDUCE-5020. Compile failure with JDK8 (Trevor Robinson via tgraves) 
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 2013-09-10 18:31:50 +00:00
Alejandro Abdelnur
a29714f077 MAPREDUCE-5483. revert MAPREDUCE-5357. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1518772 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-29 19:24:41 +00:00
Vinod Kumar Vavilapalli
2d614a916c MAPREDUCE-5466. Changed MR AM to not promote history files of intermediate AMs in case they are exiting because of errors and thus help history-server pick up the right history file for the last successful AM. Contributed by Jian He. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1516238 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-21 18:16:47 +00:00
Luke Lu
782191f1ba HADOOP-9784. Add a builder for HttpServer. (Junping Du via llu) 
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 2013-08-21 10:12:13 +00:00
Jason Darrell Lowe
f7ca7ec4c9 MAPREDUCE-5001. LocalJobRunner has race condition resulting in job failures. Contributed by Sandy Ryza 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1515863 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-20 16:41:16 +00:00
Sanford Ryza
cae55de2cd MAPREDUCE-5462. In map-side sort, swap entire meta entries instead of indexes for better cache performance. (Sandy Ryza) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1514608 13f79535-47bb-0310-9956-ffa450edef68
 2013-08-16 08:11:04 +00:00
Sanford Ryza
0cb2fdc3b4 MAPREDUCE-434. LocalJobRunner limited to single reducer (Sandy Ryza and Aaron Kimball via Sandy Ryza) 
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 2013-08-06 06:36:21 +00:00
Sanford Ryza
a00a729729 MAPREDUCE-5399. Unnecessary Configuration instantiation in IFileInputStream slows down merge. (Stanislav Barton via Sandy Ryza) 
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 2013-08-05 23:32:33 +00:00
Siddharth Seth
381a4c4213 MAPREDUCE-5352. Optimize node local splits generated by CombineFileInputFormat. (sseth) 
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 2013-08-01 17:42:24 +00:00
Vinod Kumar Vavilapalli
1d915238a6 MAPREDUCE-5385. Fixed a bug with JobContext getCacheFiles API. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508595 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-30 20:04:37 +00:00
Jason Darrell Lowe
ec18984252 MAPREDUCE-1981. Improve getSplits performance by using listLocatedStatus. Contributed by Hairong Kuang and Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507385 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-26 18:16:19 +00:00
Jason Darrell Lowe
b9b2647ebc MAPREDUCE-5251. Reducer should not implicate map attempt if it has insufficient space to fetch map output. Contributed by Ashwin Shankar 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1507104 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-25 19:38:49 +00:00
Alejandro Abdelnur
c43c763151 MAPREDUCE-5213. Re-assess TokenCache methods marked @Private. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1506758 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-24 22:31:31 +00:00
Jason Darrell Lowe
cc536fe4da MAPREDUCE-5265. History server admin service to refresh user and superuser group mappings. Contributed by Ashwin Shankar 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1504645 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-18 20:41:14 +00:00
Chris Nauroth
413bddf596 MAPREDUCE-4374. Fix child task environment variable config and add support for Windows. Contributed by Chuan Liu. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1502046 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-10 22:59:08 +00:00
Chris Nauroth
5b64e3c2be MAPREDUCE-5357. Job staging directory owner checking could fail on Windows. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1499210 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-03 05:15:21 +00:00
Jason Darrell Lowe
e846c98397 MAPREDUCE-3193. FileInputFormat doesn't read files recursively in the input path dir. Contributed by Devaraj K 
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 2013-07-02 21:47:17 +00:00
Arun Murthy
11bcd2ed12 MAPREDUCE-5326. Added version to shuffle header. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1496741 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-26 05:49:31 +00:00
Christopher Douglas
16616f9e5b MAPREDUCE-5194. Heed interrupts during Fetcher shutdown. 
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 2013-06-19 02:12:12 +00:00
Jason Darrell Lowe
52fe4e6be9 MAPREDUCE-5316. job -list-attempt-ids command does not handle illegal task-state. Contributed by Ashwin Shankar 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1494285 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-18 20:25:00 +00:00
Arun Murthy
7f96128e43 MAPREDUCE-5184. Document compatibility for MapReduce applications in hadoop-2 vis-a-vis hadoop-1. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493570 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 19:09:48 +00:00
Arun Murthy
1a389305b2 MAPREDUCE-5192. Allow for alternate resolutions of TaskCompletionEvents. Contributed by Chris Douglas. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1493445 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-16 03:07:12 +00:00
Arun Murthy
2166fa201e MAPREDUCE-5319. Set user.name in job.xml. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492962 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-14 06:26:55 +00:00
Jason Darrell Lowe
8dc0d5af43 MAPREDUCE-4019. -list-attempt-ids is not working. Contributed by Ashwin Shankar, Devaraj K, and B Anil Kumar 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492868 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 21:01:37 +00:00
Vinod Kumar Vavilapalli
b64572b06b MAPREDUCE-5199. Removing ApplicationTokens file as it is no longer needed. Contributed by Daryn Sharp. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492848 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-13 20:20:33 +00:00
Chris Nauroth
b090bc1c21 MAPREDUCE-5259. TestTaskLog fails on Windows because of path separators missmatch. Contributed by Ivan Mitic. 
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 2013-06-12 18:54:56 +00:00
Alejandro Abdelnur
c9fce677b3 MAPREDUCE-5304. mapreduce.Job killTask/failTask/getTaskCompletionEvents methods have incompatible signature changes. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1492360 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-12 18:47:33 +00:00
Jason Darrell Lowe
c0737b0bdb MAPREDUCE-5308. Shuffling to memory can get out-of-sync when fetching multiple compressed map outputs. Contributed by Nathan Roberts 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1491611 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-10 21:39:34 +00:00
Arun Murthy
72e1568be3 MAPREDUCE-5245. Added back constants to JobConf to fix incompatibilities. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1489236 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-03 23:56:33 +00:00
Arun Murthy
78331cfeca MAPREDUCE-5300. Fix backward incompatibility for o.a.h.mapreduce.filecache.DistributedCache. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1489227 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-03 23:42:28 +00:00
Arun Murthy
1caf3e363f MAPREDUCE-5296. Fix backward incompatibility for JobControl by adding the omitted addJob. Contributed by Zhijie Shen. 
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 2013-06-03 22:54:48 +00:00
Arun Murthy
0add6b4edc MAPREDUCE-5220. Fix backward incompatibility for TaskCompletionEvent by adding back setTaskID. Contributed by Zhijie Shen. 
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 2013-06-03 21:35:04 +00:00
Thomas White
9a3379f6b1 MAPREDUCE-5036. Default shuffle handler port should not be 8080. Contributed by Sandy Ryza. 
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 2013-06-03 16:53:13 +00:00
Siddharth Seth
a2205a3b72 YARN-720 and MAPREDUCE-5291. container-log4j.properties should not refer to mapreduce properties. Update MRApp to use YARN properties for log setup. Contributed by Zhijie Shen. 
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 2013-06-03 02:35:34 +00:00
Vinod Kumar Vavilapalli
05cdca070e MAPREDUCE-5274. Bring back SecureShuffleUtils.toHex in mapreduce for binary compatibility with 1.x APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488625 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 22:21:43 +00:00
Vinod Kumar Vavilapalli
8267117e10 MAPREDUCE-5229. Put back FileOutputCommitter.TEMP_DIR_NAME in mapreduce for binary compatibility with 1.x APIs. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488621 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 22:10:42 +00:00
Vinod Kumar Vavilapalli
a77030abdc MAPREDUCE-5280. Bring back removed constructor and a method in mapreduce ClusterMetrics for binary compatibility with 1.x APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488458 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 03:57:40 +00:00
Vinod Kumar Vavilapalli
b8e9f06774 MAPREDUCE-5273. Bring back a couple of protected variables in mapred and mapreduce CombineFileRecordReader for binary compatibility with 1.x APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488442 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 00:33:49 +00:00
Vinod Kumar Vavilapalli
b65e7ed920 MAPREDUCE-5231. Bring back a constructor in mapred's DBInputFormat.DBRecordReader for binary compatibility with 1.x mapred APIs. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488436 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 23:56:28 +00:00
Vinod Kumar Vavilapalli
73b88956f5 MAPREDUCE-5275. Bring back a couple of APIs in mapreduce.security.TokenCache for binary compatibility with 1.x mapreduce APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488369 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 19:48:03 +00:00
Christopher Douglas
0a452a30ab MAPREDUCE-5176. Add annotation for tagging tasks as responsive to 
preemption. Contributed by Carlo Curino, cdouglas


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488103 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 06:07:18 +00:00
Vinod Kumar Vavilapalli
4394e5edb0 MAPREDUCE-5228. Bring back FileInputFormat.Counter and FileOuputFormat.Counter for binary compatibility with 1.x mapred APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488060 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 23:53:21 +00:00
Vinod Kumar Vavilapalli
982753dc8e YARN-716. Making ApplicationID immutable. Contributed by Siddharth Seth. 
MAPREDUCE-5282. Updating MR App to use immutable ApplicationID after YARN-716. Contributed by Siddharth Seth.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487994 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 20:18:39 +00:00
Vinod Kumar Vavilapalli
a720a524e9 MAPREDUCE-5263. Bring back old methods and fields in filecache.DistributedCache for binary compatibility with mapred in 1.x. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487695 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 01:23:16 +00:00
Vinod Kumar Vavilapalli
0edae7a96a MAPREDUCE-5237. Add methods that were removed from ClusterStatus back into 2.x so as to be compatible with 1.x. Contributed by Zhijie Shen. 
Incompatible as ClusterStatus.UNINITIALIZED_MEMORY_VALUE is a long now and so breaks 0.23.x but it shouldn't be a big deal in reality.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487175 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-29 00:43:13 +00:00
Vinod Kumar Vavilapalli
a791527dd1 MAPREDUCE-5230. Bring back NLineInputFormat.createFileSplit for binary compatibility with mapred in 1.x Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485906 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-24 00:42:22 +00:00
Vinod Kumar Vavilapalli
43876770d9 YARN-563. Add the concept of an application-type for each application. Contributed by Mayank Bansal. 
MAPREDUCE-5246. Specify application-type at the time of job submission after YARN-563. Contributed by Mayank Bansal.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485790 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-23 18:02:04 +00:00
Vinod Kumar Vavilapalli
9b284150f1 MAPREDUCE-5233. Add methods that are changed or removed from JobControl.Job when compared to 1.x. This breaks 0.23.x users of one API in Job. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485491 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-22 23:12:45 +00:00
Vinod Kumar Vavilapalli
6377bfc505 MAPREDUCE-5235. Bring back old fields and exceptions in Counters for binary compatibility with mapred in 1.x. Contributed by Mayank Bansal 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1484992 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-21 22:00:08 +00:00
Hitesh Shah
6517c3f714 MAPREDUCE-5191. TestQueue#testQueue fails with timeout on Windows. (Contributed by Ivan Mitic) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1484575 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-20 20:02:07 +00:00
Vinod Kumar Vavilapalli
0b668c21b2 MAPREDUCE-5234. Change mapred.TaskReport and mapreduce.TaskReport for binary compatibility with mapred in 1.x but incompatible with 0.23.x. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1483940 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-17 18:16:33 +00:00
Vinod Kumar Vavilapalli
4d8e350750 MAPREDUCE-5232. Add a configuration to be able to log classpath and other system properties on mapreduce JVMs startup. Contributed by Sangjin Lee. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482643 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 23:43:53 +00:00
Alejandro Abdelnur
3472800eb6 MAPREDUCE-5244. Two functions changed their visibility in JobStatus. (zjshen via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482622 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 22:12:40 +00:00
Vinod Kumar Vavilapalli
febf951220 MAPREDUCE-5222. Bring back some methods and constants in Jobclient for binary compatibility with mapred in 1.x. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482208 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 05:52:11 +00:00
Alejandro Abdelnur
2103c80b77 MAPREDUCE-5220. Setter methods in TaskCompletionEvent are public in MR1 and protected in MR2. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482142 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-13 23:08:10 +00:00
Vinod Kumar Vavilapalli
47d1ca402f MAPREDUCE-5208. Modified ShuffleHandler to use SecureIOUtils for reading local files. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1481657 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-12 21:59:16 +00:00
Alejandro Abdelnur
d303f01297 MAPREDUCE-4942. mapreduce.Job has a bunch of methods that throw InterruptedException so its incompatible with MR1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480748 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-09 20:04:32 +00:00
Vinod Kumar Vavilapalli
f6167ef6c6 MAPREDUCE-5157. Bring back old sampler related code so that we can support binary compatibility with hadoop-1 sorter example. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480474 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 21:42:47 +00:00
Christopher Douglas
67d7d8f4d3 MAPREDUCE-5209. Fix units in a ShuffleScheduler log message. 
Contributed by Tsuyoshi OZAWA


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480464 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 21:12:27 +00:00
Vinod Kumar Vavilapalli
8888d3fc49 MAPREDUCE-5159. Change ValueAggregatorJob to add APIs which can support binary compatibility with hadoop-1 examples. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480394 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 18:28:22 +00:00
Thomas White
9b97df9abe MAPREDUCE-5036. Default shuffle handler port should not be 8080. Contributed by Sandy Ryza. 
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 2013-05-02 15:58:53 +00:00
Vinod Kumar Vavilapalli
71be8ad325 MAPREDUCE-5145. Changed default max-attempts to be more than one for MR jobs inline with YARN. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1477889 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-01 00:42:32 +00:00
Suresh Srinivas
8f7ce62085 MAPREDUCE-5177. Use common utils FileUtil#setReadable/Writable/Executable & FileUtil#canRead/Write/Execute. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1477403 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-29 23:00:39 +00:00
Arun Murthy
40e78c2ca2 MAPREDUCE-4737. Ensure that mapreduce APIs are semantically consistent with mapred API w.r.t Mapper.cleanup and Reducer.cleanup; in the sense that cleanup is now called even if there is an error. The old mapred API already ensures that Mapper.close and Reducer.close are invoked during error handling. Note that it is an incompatible change, however end-users can override Mapper.run and Reducer.run to get the old (inconsistent) behaviour. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471556 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 17:38:43 +00:00
Robert Joseph Evans
0777474cc2 MAPREDUCE-5069. add concrete common implementations of CombineFileInputFormat (Sangjin Lee via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471424 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 14:11:50 +00:00
Vinod Kumar Vavilapalli
27e8c86999 YARN-561. Modified NodeManager to set key information into the environment of every container that it launches. Contributed by Xuan Gong. 
MAPREDUCE-5175. Updated MR App to not set envs that will be set by NMs anyways after YARN-561. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471156 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 21:39:51 +00:00
Arun Murthy
794f9bb3e4 MAPREDUCE-5066. Added a timeout for the job.end.notification.url. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470216 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-20 19:18:24 +00:00
Alejandro Abdelnur
e222d1e783 MAPREDUCE-4932. mapreduce.job#getTaskCompletionEvents incompatible with Hadoop 1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469587 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-18 21:42:03 +00:00
Alejandro Abdelnur
d12c463121 MAPREDUCE-4898. FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469523 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-18 18:51:45 +00:00
Alejandro Abdelnur
cd27afa71a MAPREDUCE-5128. mapred-default.xml is missing a bunch of history server configs. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469095 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-17 23:14:34 +00:00
Thomas Graves
9ea20fc537 MAPREDUCE-5015. Coverage fix for org.apache.hadoop.mapreduce.tools.CLI (Aleksey Gorshkov via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468483 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-16 16:11:35 +00:00
Robert Joseph Evans
947e97f354 MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468232 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-15 21:33:47 +00:00
Vinod Kumar Vavilapalli
3c8bd60616 MAPREDUCE-5094. Disabled memory monitoring by default in MiniMRYarnCluster to avoid some downstream tests failing. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1467124 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-11 22:54:02 +00:00
Siddharth Seth
6a1c41111e MAPREDUCE-5079. Changes job recovery to restore state directly from job history, instaed of simulating state machine events. Contributed by Jason Lowe and Robert Parker. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1466767 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-11 04:52:38 +00:00
Arun Murthy
7f13207ed1 MAPREDUCE-5129. Allow tags to JobHistory for deeper analytics. Contributed by Billie Rinaldi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1465188 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-06 05:30:56 +00:00
Konstantin Boudnik
d18cc69d4e MAPREDUCE-5088. MR Client gets an renewer token exception while Oozie is submitting a job (daryn) 
merge -c1463804 from branch-2.0.4-alpha



git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464153 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-03 18:45:15 +00:00
Robert Joseph Evans
6f0c4dca74 Reverted MAPREDUCE-4974 because of test failures. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463359 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-02 02:13:18 +00:00
Robert Joseph Evans
b55756dd03 MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1463221 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-01 17:45:07 +00:00
Siddharth Seth
d41e67b966 MAPREDUCE-5077. Remove mapreduce.util.ResourceCalculatorPlugin and related code. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461251 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-26 18:15:40 +00:00
Robert Joseph Evans
a0a844222d MAPREDUCE-4875. coverage fixing for org.apache.hadoop.mapred (Aleksey Gorshkov via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461146 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-26 14:16:13 +00:00
Vinod Kumar Vavilapalli
46315a2d91 MAPREDUCE-5062. Fix MR AM to read max-retries from the RM. Contributed by *Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1460923 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-25 22:33:43 +00:00
Alejandro Abdelnur
c19633da5b Reverting MAPREDUCE-5028 (commit 1457918) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1458433 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-19 17:56:29 +00:00
Jonathan Turner Eagles
523d3daac0 MAPREDUCE-5053. java.lang.InternalError from decompression codec cause reducer to fail (Robert Parker via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1458350 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-19 15:45:35 +00:00
Alejandro Abdelnur
53e7aaa6dd MAPREDUCE-5028. Maps fail when io.sort.mb is set to high value. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457918 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-18 18:56:40 +00:00
Robert Joseph Evans
7d7553c4eb MAPREDUCE-5042. Reducer unable to fetch for a map task that was recovered (Jason Lowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1457119 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-15 21:09:25 +00:00
Jason Darrell Lowe
57803245ec MAPREDUCE-5060. Fetch failures that time out only count against the first map task. Contributed by Robert Joseph Evans 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1455740 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-12 22:51:28 +00:00
Arun Murthy
df68c56267 MAPREDUCE-3685. Fix bugs in MergeManager to ensure compression codec is appropriately used and that on-disk segments are correctly sorted on file-size. Contributed by Anty Rao and Ravi Prakash. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453365 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-06 15:02:45 +00:00
Jonathan Turner Eagles
e1062b8b78 MAPREDUCE-5027. Shuffle does not limit number of outstanding connections (Robert Parker via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1453098 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-06 00:03:41 +00:00
Alejandro Abdelnur
892e088773 HADOOP-9349. Confusing output when running hadoop version from one hadoop installation when HADOOP_HOME points to another. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451448 13f79535-47bb-0310-9956-ffa450edef68
 2013-03-01 01:20:53 +00:00
Jonathan Turner Eagles
892846dc04 MAPREDUCE-4871. AM uses mapreduce.jobtracker.split.metainfo.maxsize but mapred-default has mapreduce.job.split.metainfo.maxsize (Jason Lowe via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1451318 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-28 19:55:10 +00:00
Siddharth Seth
979fb054f8 MAPREDUCE-4693. Historyserver should provide counters for failed tasks. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1450956 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-27 21:03:19 +00:00
Vinod Kumar Vavilapalli
0b9ed2364a MAPREDUCE-4892. Modify CombineFileInputFormat to not skew input slits' allocation on small clusters. Contributed by Bikas Saha. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1450912 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-27 18:49:37 +00:00
Thomas White
14089f1e57 MAPREDUCE-5008. Merger progress miscounts with respect to EOF_MARKER. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1450723 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-27 10:40:00 +00:00
Thomas White
87035a004c MAPREDUCE-5013. mapred.JobStatus compatibility: MR2 missing constructors from MR1. Contributed by Sandy Ryza. 
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 2013-02-21 11:42:48 +00:00
Thomas White
7555b4df74 MAPREDUCE-4846. Some JobQueueInfo methods are public in MR1 but protected in MR2. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1448597 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-21 11:34:09 +00:00
Suresh Srinivas
1c49e77998 MAPREDUCE-5012. Typo in javadoc for IdentityMapper class. Contributed by Adam Monsen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1447865 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-19 18:45:22 +00:00
Alejandro Abdelnur
0a8cfa9016 HADOOP-9304. remove addition of avro genreated-sources dirs to build. (tucu) 
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 2013-02-14 18:48:14 +00:00
Jason Darrell Lowe
390d1fbef8 MAPREDUCE-4992. AM hangs in RecoveryService when recovering tasks with speculative attempts. Contributed by Robert Parker 
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 2013-02-13 02:11:36 +00:00
Jason Darrell Lowe
ea94b7b9dd MAPREDUCE-4822. Unnecessary conversions in History Events. Contributed by Chu Tong 
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 2013-02-06 22:47:10 +00:00
Alejandro Abdelnur
17e72be6d8 MAPREDUCE-4977. Documentation for pluggable shuffle and pluggable sort. (tucu) 
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 2013-02-06 19:52:25 +00:00
Robert Joseph Evans
79b12f6f4c MAPREDUCE-4905. test org.apache.hadoop.mapred.pipes (Aleksey Gorshkov via bobby) 
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 2013-02-06 15:50:23 +00:00
Siddharth Seth
a04bee4567 MAPREDUCE-4971. Minor extensibility enhancements to Counters & FileOutputFormat. Contributed by Arun C Murthy 
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 2013-02-02 00:47:58 +00:00
Alejandro Abdelnur
0f430e53fd MAPREDUCE-2264. Job status exceeds 100% in some cases. (devaraj.k and sandyr via tucu) 
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 2013-01-29 19:38:40 +00:00
Siddharth Seth
c163dc2fce MAPREDUCE-4838. Add additional fields like Locality, Avataar to the JobHistory logs. Contributed by Zhijie Shen 
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 2013-01-29 00:21:58 +00:00
Alejandro Abdelnur
da4cab1099 Revering MAPREDUCE-2264 
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 2013-01-28 18:58:34 +00:00
Alejandro Abdelnur
539153a679 MAPREDUCE-2264. Job status exceeds 100% in some cases. (devaraj.k and sandyr via tucu) 
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 2013-01-25 00:25:59 +00:00
Alejandro Abdelnur
73fd247c76 MAPREDUCE-4808. Refactor MapOutput and MergeManager to facilitate reuse by Shuffle implementations. (masokan via tucu) 
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 2013-01-22 14:10:42 +00:00
Jonathan Turner Eagles
88c7fdd065 MAPREDUCE-4458. Warn if java.library.path is used for AM or Task (Robert Parker via jeagles) 
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 2013-01-18 22:41:19 +00:00
Alejandro Abdelnur
1c308188bb MAPREDUCE-4923. Add toString method to TaggedInputSplit. (sandyr via tucu) 
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 2013-01-18 00:40:58 +00:00
Thomas Graves
e7aeb9d129 MAPREDUCE-4934. Maven RAT plugin is not checking all source files (tgraves) 
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 2013-01-14 14:35:45 +00:00
Robert Joseph Evans
12293f8a13 MAPREDUCE-4921. JobClient should acquire HS token with RM principal (daryn via bobby) 
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 2013-01-11 19:00:51 +00:00
Alejandro Abdelnur
d7c48409e3 MAPREDUCE-4907. Ammendment, forgot to svn add testcase in original commit 
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 2013-01-10 17:27:58 +00:00
Alejandro Abdelnur
59d9d8bca9 MAPREDUCE-4907. TrackerDistributedCacheManager issues too many getFileStatus calls. (sandyr via tucu) 
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 2013-01-10 00:50:03 +00:00
Thomas White
0ba7078ef4 MAPREDUCE-1700. User supplied dependencies may conflict with MapReduce system JARs. 
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 2013-01-09 16:12:58 +00:00
Vinod Kumar Vavilapalli
5f7d4d2b45 MAPREDUCE-4810. Added new admin command options for MR AM. Contributed by Jerry Chen. 
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 2013-01-09 06:31:36 +00:00
Arun Murthy
2c5c8fdb80 MAPREDUCE-4520. Added support for MapReduce applications to request for CPU cores along-with memory post YARN-2. Contributed by Arun C. Murthy. 
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 2013-01-09 05:28:40 +00:00
Thomas White
0f1f5491bc MAPREDUCE-4278. Cannot run two local jobs in parallel from the same gateway. Contributed by Sandy Ryza. 
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 2013-01-08 16:26:33 +00:00
Robert Joseph Evans
64e4fb983e MAPREDUCE-4819. AM can rerun job after reporting final job status to the client (bobby and Bikas Saha via bobby) 
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 2013-01-04 20:35:56 +00:00
Thomas Graves
e17cecf550 MAPREDUCE-4894. Renewal / cancellation of JobHistory tokens (Siddharth Seth via tgraves 
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 2013-01-04 20:15:43 +00:00
Jason Darrell Lowe
78ab699fe9 MAPREDUCE-4832. MR AM can get in a split brain situation. Contributed by Jason Lowe 
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 2013-01-04 19:15:21 +00:00
Robert Joseph Evans
402eb18513 MAPREDUCE-4813. AM timing out during job commit (jlowe via bobby) 
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 2012-12-28 15:01:46 +00:00
Jason Darrell Lowe
a7d444d002 MAPREDUCE-4902. Fix typo "receievd" should be "received" in log output. Contributed by Albert Chu 
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 2012-12-26 20:47:39 +00:00
Luke Lu
02e940d6a4 MAPREDUCE-4272. SortedRanges.Range#compareTo was not spec compliant. (Yu Gao via llu) 
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 2012-12-21 23:10:52 +00:00
Jason Darrell Lowe
92774331cc MAPREDUCE-4842. Shuffle race can hang reducer. Contributed by Mariappan Asokan 
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 2012-12-21 18:24:25 +00:00
Luke Lu
1a49c85438 YARN-223. Update process tree instead of getting new process trees. (Radim Kolar via llu) 
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 2012-12-20 00:20:53 +00:00
Doug Cutting
aa30056d09 MAPREDUCE-4887. Add RehashPartitioner, to smooth distributions with poor implementations of Object#hashCode(). Contributed by Radim Kolar. 
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 2012-12-19 21:50:17 +00:00
Thomas White
9189917be5 MAPREDUCE-4845. ClusterStatus.getMaxMemory() and getUsedMemory() exist in MR1 but not MR2. Contributed by Sandy Ryza. 
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 2012-12-18 15:23:49 +00:00
Alejandro Abdelnur
8329fae686 MAPREDUCE-4807. Allow MapOutputBuffer to be pluggable. (masokan via tucu) 
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 2012-12-15 20:23:08 +00:00
Alejandro Abdelnur
803e5155d1 MAPREDUCE-4809. Change visibility of classes for pluggable sort changes. (masokan via tucu) 
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 2012-12-15 20:18:23 +00:00
Alejandro Abdelnur
c5080ef336 MAPREDUCE-4861. Cleanup: Remove unused mapreduce.security.token.DelegationTokenRenewal. (kkambatl via tucu) 
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 2012-12-11 19:26:57 +00:00
Arun Murthy
b096f61fe2 MAPREDUCE-4049. Experimental api to allow for alternate shuffle plugins. Contributed by Anver BenHanoch. 
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 2012-12-07 02:36:33 +00:00
Alejandro Abdelnur
0f0caede29 MAPREDUCE-4800. Cleanup o.a.h.mapred.MapTaskStatus - remove unused code. (kkambatl via tucu) 
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 2012-11-17 06:08:06 +00:00
Eli Collins
905b17876c MAPREDUCE-4723. Fix warnings found by findbugs 2. Contributed by Sandy Ryza 
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 2012-11-15 00:16:35 +00:00
Robert Joseph Evans
cf6ab9b2e7 MAPREDUCE-4786. Job End Notification retry interval is 5 milliseconds by default (Ravi Prakash via bobby) 
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 2012-11-12 20:32:04 +00:00
Robert Joseph Evans
1a45b7e357 MAPREDUCE-4787. TestJobMonitorAndPrint is broken (Rob Parker via bobby) 
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 2012-11-12 17:06:07 +00:00
Thomas White
42f4691ead Add new files missed from HADOOP-8860 commit. 
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 2012-11-12 13:54:27 +00:00
Alejandro Abdelnur
9d5205aadd HADOOP-8860. Split MapReduce and YARN sections in documentation navigation. (tomwhite via tucu) 
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 2012-11-09 21:44:00 +00:00
Robert Joseph Evans
1f40b8b4e8 MAPREDUCE-4782. NLineInputFormat skips first line of last InputSplit (Mark Fuhs via bobby) 
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 2012-11-09 15:52:33 +00:00
Robert Joseph Evans
6ee6eb8430 MAPREDUCE-4772. Fetch failures can take way too long for a map to be restarted (bobby) 
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 2012-11-08 15:17:34 +00:00
Robert Joseph Evans
0eadfcfcf5 MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) 
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 2012-11-05 21:52:06 +00:00
Robert Joseph Evans
b50a3c5de3 MAPREDUCE-4746. The MR Application Master does not have a config to set environment variables (Rob Parker via bobby) 
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 2012-11-01 17:02:52 +00:00
Thomas Graves
aac5c149c7 MAPREDUCE-4752. Reduce MR AM memory usage through String Interning (Robert Evans via tgraves) 
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 2012-10-31 14:57:12 +00:00
Alejandro Abdelnur
16e21dfe92 MAPREDUCE-1806. CombineFileInputFormat does not work with paths not on default FS. (Gera Shegalov via tucu) 
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 2012-10-30 05:41:59 +00:00
Vinod Kumar Vavilapalli
895029b2f2 MAPREDUCE-4730. Fix Reducer's EventFetcher to scale the map-completion requests slowly to avoid HADOOP-8942. Contributed by Jason Lowe. 
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 2012-10-25 01:26:30 +00:00
Daryn Sharp
def0b949d4 MAPREDUCE-4229. Intern counter names in the JT (bobby via daryn) 
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 2012-10-23 20:57:36 +00:00
Robert Joseph Evans
0e9f40df97 MAPREDUCE-4521. mapreduce.user.classpath.first incompatibility with 0.20/1.x (Ravi Prakash via bobby) 
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 2012-10-16 22:00:03 +00:00
Arun Murthy
f174adfc15 MAPREDUCE-4616. Improve javadoc for MultipleOutputs. Contributed by Tony Burton. 
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 2012-10-11 17:21:45 +00:00
Harsh J
0aa8188d18 MAPREDUCE-3678. The Map tasks logs should have the value of input split it processed. Contributed by Harsh J. (harsh) 
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 2012-10-09 13:39:26 +00:00
Harsh J
5c3a331040 MAPREDUCE-4574. Fix TotalOrderParitioner to work with non-WritableComparable key types. Contributed by Harsh J. (harsh) 
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 2012-10-09 09:58:21 +00:00
Harsh J
7137503eb7 MAPREDUCE-4695. Fix LocalRunner on trunk after MAPREDUCE-3223 broke it. Contributed by Harsh J. (harsh) 
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 2012-10-01 17:10:11 +00:00
Harsh J
6d77365a83 MAPREDUCE-3223. Remove MR1 configs from mapred-default.xml. Contributed by Todd Lipcon (harsh) 
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 2012-09-28 15:08:48 +00:00
Arun Murthy
036530fc12 Reverted MAPREDUCE-4253. 
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 2012-09-26 18:41:08 +00:00
Harsh J
462ba6a3de MAPREDUCE-4686. hadoop-mapreduce-client-core fails compilation in Eclipse due to missing Avro-generated classes. Contributed by Chris Nauroth. (harsh) 
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 2012-09-26 12:52:41 +00:00
Thomas White
d89828573d HADOOP-8780. Update DeprecatedProperties apt file. Contributed by Ahmed Radwan 
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 2012-09-14 16:05:30 +00:00
Arun Murthy
0056914773 MAPREDUCE-4638. MR AM supplies MapReduce jars in classpath rather than rely on YARN. Contributed by Arun C Murthy. 
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 2012-09-07 04:56:32 +00:00
Jonathan Turner Eagles
94129df354 MAPREDUCE-4604. In mapred-default, mapreduce.map.maxattempts & mapreduce.reduce.maxattempts defaults are set to 4 as well as mapreduce.job.maxtaskfailures.per.tracker. (Ravi Prakash via jeagles) 
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 2012-08-31 21:25:25 +00:00
Robert Joseph Evans
63f941d2ad MAPREDUCE-4614. Simplify debugging a job's tokens (daryn via bobby) 
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 2012-08-31 20:37:41 +00:00
Robert Joseph Evans
6f6e170325 HADOOP-8726. The Secrets in Credentials are not available to MR tasks (daryn and Benoy Antony via bobby) 
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 2012-08-30 19:58:07 +00:00
Thomas White
2f1a133dcf MAPREDUCE-4610. Support deprecated mapreduce.job.counters.limit property in MR2. 
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 2012-08-30 17:12:14 +00:00
Alejandro Abdelnur
7b541d619f MAPREDUCE-4408. allow jobs to set a JAR that is in the distributed cached (rkanter via tucu) 
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 2012-08-24 23:36:55 +00:00
Robert Joseph Evans
aeb364d8b5 HADOOP-8225. DistCp fails when invoked by Oozie (daryn via bobby) 
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 2012-08-23 18:06:56 +00:00
Alejandro Abdelnur
f909a1d4d7 MAPREDUCE-4470. Fix TestCombineFileInputFormat.testForEmptyFile (ikatsov via tucu) 
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 2012-08-23 00:22:14 +00:00
Robert Joseph Evans
ca2dc3e785 MAPREDUCE-4570. ProcfsBasedProcessTree#constructProcessInfo() prints a warning if procfsDir/<pid>/stat is not found. (Ahmed Radwan via bobby) 
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 2012-08-21 17:46:07 +00:00
Robert Joseph Evans
0c2887b617 MAPREDUCE-3506. Calling getPriority on JobInfo after parsing a history log with JobHistoryParser throws a NullPointerException (Jason Lowe via bobby) 
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 2012-08-21 15:20:21 +00:00
Daryn Sharp
8fa10b184e HADOOP-7967. Need generalized multi-token filesystem support (daryn) 
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 2012-08-17 14:05:11 +00:00
Thomas White
3204b1f450 MAPREDUCE-4562. Support for "FileSystemCounter" legacy counter group name for compatibility reasons is creating incorrect counter name. Contributed by Jarek Jarcec Cecho. 
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 2012-08-16 13:26:12 +00:00
Tsz-wo Sze
3cab01ba6e HADOOP-8700. Use enum to define the checksum constants in DataChecksum. 
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 2012-08-16 01:32:10 +00:00
Alejandro Abdelnur
8fcad7e8e9 MAPREDUCE-4511. Add IFile readahead (ahmed via tucu) 
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 2012-08-15 23:08:40 +00:00
Thomas Graves
dfad16fed2 MAPREDUCE-4053. Counters group names deprecation is wrong, iterating over group names deprecated names don't show up (Robert Evans via tgraves) 
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 2012-08-13 21:48:33 +00:00
Alejandro Abdelnur
4bca22005f HADOOP-8681. add support for HTTPS to the web UIs. (tucu) 
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 2012-08-09 22:52:56 +00:00
Thomas Graves
735b50e8bd MAPREDUCE-4493. Distibuted Cache Compatability Issues (Robert Evans via tgraves) 
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 2012-07-31 19:20:03 +00:00
Thomas Graves
d87b545165 MAPREDUCE-4423. Potential infinite fetching of map output (Robert Evans via tgraves) 
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 2012-07-27 01:48:09 +00:00
Alejandro Abdelnur
9d16c9354b MAPREDUCE-4417. add support for encrypted shuffle (tucu) 
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 2012-07-26 13:23:05 +00:00
Thomas Graves
cdef12644b MAPREDUCE-4467. IndexCache failures due to missing synchronization (Kihwal Lee via tgraves) 
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 2012-07-24 19:27:29 +00:00
Thomas Graves
d45922de2c svn merge --change -1363454 for reverting MAPREDUCE-4423 
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 2012-07-20 20:18:48 +00:00
Thomas Graves
8e69f883a0 MAPREDUCE-4423. Potential infinite fetching of map output (Robert Evans via tgraves) 
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 2012-07-19 18:19:59 +00:00
Robert Joseph Evans
603418c173 MAPREDUCE-4380. Empty Userlogs directory is getting created under logs directory (Devaraj K via bobby) 
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 2012-07-17 19:14:33 +00:00
Robert Joseph Evans
228736ab51 MAPREDUCE-4419. ./mapred queue -info <queuename> -showJobs displays all the jobs irrespective of <queuename> (Devaraj K via bobby) 
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 2012-07-13 20:42:48 +00:00
Harsh J
af0e0b1676 MAPREDUCE-4432. Confusing warning message when GenericOptionsParser is not used. Contributed by Gabriel Reid. (harsh) 
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 2012-07-13 15:22:15 +00:00
Robert Joseph Evans
26910fd058 MAPREDUCE-4416. Some tests fail if Clover is enabled (Kihwal Lee via bobby) 
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 2012-07-12 15:52:12 +00:00
Harsh J
e5ea2aa765 HADOOP-3886. Error in javadoc of Reporter, Mapper and Progressable. Contributed by Jingguo Yao. (harsh) 
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 2012-07-11 15:06:42 +00:00
Alejandro Abdelnur
820be7cbef MAPREDUCE-3993. Graceful handling of codec errors during decompression (kkambatl via tucu) 
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 2012-07-09 19:19:00 +00:00
Harsh J
c3b0bed21e MAPREDUCE-3907. Document entries mapred-default.xml for the jobhistory server. Contributed by Eugene Koontz. (harsh) 
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 2012-07-09 02:01:54 +00:00
Harsh J
52a4678a1d MAPREDUCE-2220. Fix new API FileOutputFormat-related typos in mapred-default.xml. Contributed by Rui Kubo. (harsh) 
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 2012-07-08 17:23:40 +00:00
Thomas Graves
3d5a44f919 MAPREDUCE-4384. Race conditions in IndexCache (Kihwal Lee via tgraves) 
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 2012-07-05 21:36:02 +00:00
Robert Joseph Evans
c1bf8a3f03 MAPREDUCE-4392. Counters.makeCompactString() changed behavior from 0.20 (Jason Lowe via bobby) 
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 2012-07-05 18:09:09 +00:00
Alejandro Abdelnur
72fb517469 MAPREDUCE-4355. Add RunningJob.getJobStatus() (kkambatl via tucu) 
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 2012-07-05 16:29:09 +00:00
Robert Joseph Evans
eff5abb4f7 MAPREDUCE-4371. Check for cyclic dependencies in Jobcontrol job DAG (madhukara phatak via bobby) 
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 2012-07-02 19:02:51 +00:00
Harsh J
e967e98f74 MAPREDUCE-4253. Tests for mapreduce-client-core are lying under mapreduce-client-jobclient. Contributed by Tsuyoshi Ozawa. (harsh) 
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 2012-06-30 16:49:24 +00:00
Robert Joseph Evans
d1f05ce29f Reverting MAPREDUCE-4371 to address test failures. 
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 2012-06-29 13:41:46 +00:00
Robert Joseph Evans
78c27ca2e3 MAPREDUCE-4371. Check for cyclic dependencies in Jobcontrol job DAG (madhukara phatak via bobby) 
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 2012-06-28 19:59:19 +00:00
Alejandro Abdelnur
1b21c9836e Reverting MAPREDUCE-4346 r1353757 
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 2012-06-27 18:29:42 +00:00
Alejandro Abdelnur
d9bbd5997d MAPREDUCE-4355. Add JobStatus getJobStatus(JobID) to JobClient. (kkambatl via tucu) 
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 2012-06-25 21:55:44 +00:00
Alejandro Abdelnur
5b36106934 MAPREDUCE-2289. Permissions race can make getStagingDir fail on local filesystem (ahmed via tucu) 
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 2012-06-25 21:36:17 +00:00
Robert Joseph Evans
cf5dd32932 MAPREDUCE-3889. job client tries to use /tasklog interface, but that doesn't exist anymore (Devaraj K via bobby) 
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 2012-06-20 21:22:33 +00:00
Siddharth Seth
eff9fa1aad MAPREDUCE-3921. MR AM should act on node health status changes. Contributed by Bikas Saha. 
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 2012-06-11 23:14:06 +00:00
Thomas Graves
27d1c74a0c MAPREDUCE-3927. Shuffle hang when set map.failures.percent (Bhallamudi Venkata Siva Kamesh via tgraves) 
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 2012-06-11 13:54:46 +00:00
Thomas Graves
1283ab51a9 MAPREDUCE-4301. Dedupe some strings in MRAM for memory savings (bobby via tgraves) 
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 2012-06-04 15:14:27 +00:00
Harsh J
515e29ac82 MAPREDUCE-3493. Add the default mapreduce.shuffle.port property to mapred-default.xml. Contributed by Madhukara Phatak. (harsh) 
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 2012-05-29 16:10:59 +00:00
Thomas White
45be2c085d MAPREDUCE-4146. Support limits on task status string length and number of block locations in branch-2. Contributed by Ahmed Radwan. 
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 2012-05-29 14:43:40 +00:00
Harsh J
1fab229f30 HADOOP-8268. A few pom.xml across Hadoop project may fail XML validation. Contributed by Radim Kolar. (harsh) 
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 2012-05-28 14:51:05 +00:00
Harsh J
2ebb1f47db MAPREDUCE-3302. Remove the last dependency call from org.apache.hadoop.record package in MR. (harsh) 
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 2012-05-25 13:21:30 +00:00
Robert Joseph Evans
2eebc21a55 MAPREDUCE-4274 MapOutputBuffer should use native byte order for kvmeta. (todd via bobby) 
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 2012-05-21 19:05:19 +00:00
Thomas White
aea890f7d2 MAPREDUCE-4148. MapReduce should not have a compile-time dependency on HDFS. 
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 2012-05-11 15:00:48 +00:00
Robert Joseph Evans
67a514b647 MAPREDUCE-3850. Avoid redundant calls for tokens in TokenCache (Daryn Sharp via bobby) 
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 2012-05-08 15:25:08 +00:00
Robert Joseph Evans
aa60da6c2e MAPREDUCE-4162. Correctly set token service (Daryn Sharp via bobby) 
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 2012-05-08 15:07:40 +00:00
Thomas White
55cd161a35 MAPREDUCE-4226. ConcurrentModificationException in FileSystemCounterGroup. 
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 2012-05-07 19:05:59 +00:00
Thomas White
1a118d6a32 MAPREDUCE-4138. Reduce memory usage of counters due to non-static nested classes. 
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 2012-04-26 18:39:22 +00:00
Thomas Graves
f340d6c894 MAPREDUCE-4079. Allow MR AppMaster to limit ephemeral port range.(bobby via tgraves) 
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 2012-04-24 13:03:15 +00:00
Robert Joseph Evans
1eb1d0ae4f MAPREDUCE-3812. Lower default allocation sizes, fix allocation configurations and document them (Harsh J via bobby) 
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 2012-04-23 15:26:35 +00:00
Robert Joseph Evans
8d09ab0da2 MAPREDUCE-3947. yarn.app.mapreduce.am.resource.mb not documented (Devaraj K via bobby) 
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 2012-04-19 20:35:54 +00:00
Robert Joseph Evans
7d2466c0c8 MAPREDUCE-4129. Lots of unneeded counters log messages (Ahmed Radwan via bobby) 
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 2012-04-19 20:23:47 +00:00
Robert Joseph Evans
5b35f7df64 MAPREDUCE-4165. Committing is misspelled as commiting in task logs (John Eagles via bobby) 
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 2012-04-19 19:32:16 +00:00
Thomas Graves
97ae5b675f MAPREDUCE-4074. Client continuously retries to RM When RM goes down before launching Application Master (xieguiming via tgraves) 
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 2012-04-19 14:44:57 +00:00
Robert Joseph Evans
32d511065a MAPREDUCE-4161. create sockets consistently (Daryn Sharp via bobby) 
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 2012-04-18 18:46:34 +00:00
Harsh J
6b69ba6ba1 Reverting all commit booboos made on HADOOP-8290. Resetting to state before that. Sorry for so much noise. (harsh) 
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 2012-04-18 18:42:09 +00:00
Harsh J
14c61e6504 HADOOP-8290. Remove remaining references to hadoop.native.lib (harsh) 
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 2012-04-18 18:29:11 +00:00
Robert Joseph Evans
a15e69cb9f MAPREDUCE-4134. Remove references of mapred.child.ulimit etc. since they are not being used any more (Ravi Prakash via bobby) 
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 2012-04-17 22:05:42 +00:00
Robert Joseph Evans
27ea3ab6ba MAPREDUCE-4128. AM Recovery expects all attempts of a completed task to also be completed. (Bikas Saha via bobby) 
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 2012-04-13 13:45:03 +00:00
Robert Joseph Evans
48ab08f1c6 MAPREDUCE-4117. mapred job -status throws NullPointerException (Devaraj K via bobby) 
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 2012-04-09 21:52:50 +00:00
Thomas Graves
d99c2958dd MAPREDUCE-3672. Killed maps shouldn't be counted towards JobCounter.NUM_FAILED_MAPS. (Anupam Seth via tgraves) 
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 2012-04-04 14:17:22 +00:00
Robert Joseph Evans
20184e7ddc MAPREDUCE-4072. User set java.library.path seems to overwrite default creating problems native lib loading (Anupam Seth via bobby) 
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 2012-04-03 18:01:43 +00:00
Thomas Graves
bb74427da2 MAPREDUCE-4089. Hung Tasks never time out. (Robert Evans via tgraves) 
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 2012-04-02 20:20:41 +00:00
Arun Murthy
67a74198b1 Changed version in trunk to 3.0.0-SNAPSHOT. 
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 2012-03-28 07:37:06 +00:00
Harsh J
d5836856a2 MAPREDUCE-4066. Use default value when fetching MR_AM_STAGING_DIR. Contributed by xieguiming. 
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 2012-03-26 13:21:36 +00:00
Todd Lipcon
04a47dea74 MAPREDUCE-3992. Reduce fetcher doesn't verify HTTP status code of response. Contributed by Todd Lipcon. 
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 2012-03-20 02:28:53 +00:00
Vinod Kumar Vavilapalli
558cc8c0bf MAPREDUCE-3982. Fixed FileOutputCommitter to not err out for an 'empty-job' whose tasks don't write any outputs. Contributed by Robert Joseph Evans. 
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 2012-03-09 21:13:42 +00:00
Robert Joseph Evans
c3a4de0ec0 MAPREDUCE-3961. Map/ReduceSlotMillis computation incorrect (Siddharth Seth via bobby) 
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 2012-03-06 23:21:13 +00:00
Alejandro Abdelnur
739f688f5a MAPREDUCE-3952. In MR2, when Total input paths to process == 1, CombinefileInputFormat.getSplits() returns 0 split. (zhenxiao via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1297293 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-05 23:56:46 +00:00
Vinod Kumar Vavilapalli
fab57a144d MAPREDUCE-3792. Fix "bin/mapred job -list" to display all jobs instead of only the jobs owned by the user. Contributed by Jason Lowe. 
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 2012-03-03 23:40:35 +00:00
Thomas White
ce11ff73db MAPREDUCE-3935. Annotate Counters.Counter and Counters.Group as @Public. 
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 2012-03-03 00:08:58 +00:00
Siddharth Seth
3cbb9d20d0 MAPREDUCE-3903. Add support for mapreduce admin users. (Contributed by Thomas Graves) 
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 2012-02-29 20:48:09 +00:00
Thomas Graves
547ded7bfe MAPREDUCE-3920. Revise yarn default port number selection (Dave Thompson via tgraves) 
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 2012-02-29 15:49:27 +00:00
Vinod Kumar Vavilapalli
165cd626c5 MAPREDUCE-2855. Passing a cached class-loader to ResourceBundle creator to minimize counter names lookup time. Contributed by Siddarth Seth. 
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 2012-02-28 01:24:35 +00:00
Vinod Kumar Vavilapalli
f071323343 MAPREDUCE-3686. Fixed two bugs in Counters because of which web app displays zero counter values for framework counters. Contributed by Bhallamudi Venkata Siva Kamesh. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1293775 13f79535-47bb-0310-9956-ffa450edef68
 2012-02-26 08:32:30 +00:00
Vinod Kumar Vavilapalli
7a082ec2bd MAPREDUCE-2793. Corrected AppIDs, JobIDs, TaskAttemptIDs to be of correct format on the web pages. Contributed by Bikas Saha. 
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 2012-02-25 02:03:59 +00:00
Tsz-wo Sze
b4c8567e1b MAPREDUCE-3583. Change pid to String and stime to BigInteger in order to handle integers larger than Long.MAX_VALUE. Contributed by Zhihong Yu 
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 2012-02-18 01:12:18 +00:00
Robert Joseph Evans
cfc4ad76a3 MAPREDUCE-3849. Change TokenCache's reading of the binary token file (Daryn Sharp via bobby) 
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 2012-02-16 17:49:20 +00:00
Siddharth Seth
5fdfa2b4bd MAPREDUCE-3822. Changed FS counter computation to use all occurences of the same FS scheme, instead of randomly using one. (Contributed by Mahadev Konar) 
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 2012-02-08 00:56:28 +00:00
Arun Murthy
04f685ea76 MAPREDUCE-3827. Changed Counters to use ConcurrentSkipListMap for performance. Contributed by Vinod K V. 
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 2012-02-08 00:16:54 +00:00
Siddharth Seth
fb498926be MAPREDUCE-3436. JobHistory webapp address should use the host configured in the jobhistory address. (Contributed by Ahmed Radwan) 
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 2012-02-07 20:55:10 +00:00
Arun Murthy
35f12b9556 MAPREDUCE-3697. Support binary compatibility for Counters after MAPREDUCE-901. 
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 2012-02-07 01:41:28 +00:00
Mahadev Konar
59d1f07d6c MAPREDUCE-3794. Support mapred.Task.Counter and mapred.JobInProgress.Counter enums for compatibility (Tom White via mahadev) 
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 2012-02-07 00:53:36 +00:00
Arun Murthy
8dbf374f16 MAPREDUCE-3811. Made jobclient-to-AM retries configurable. Contributed by Siddharth Seth. 
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 2012-02-07 00:20:36 +00:00
Arun Murthy
75d2d6185e MAPREDUCE-3809. Ensure that there is no needless sleep in Task at the end of the task. Contributed by Siddharth Seth. 
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 2012-02-07 00:13:40 +00:00
Vinod Kumar Vavilapalli
9f2b77aee4 MAPREDUCE-3808. Fixed an NPE in FileOutputCommitter for jobs with maps but no reduces. Contributed by Robert Joseph Evans. 
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 2012-02-06 22:16:26 +00:00
Mahadev Konar
f2280f612c MAPREDUCE-3795. "job -status" command line output is malformed. (vinodkv via mahadev) 
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 2012-02-04 19:32:10 +00:00
Vinod Kumar Vavilapalli
94242c9385 MAPREDUCE-3711. Fixed MR AM recovery so that only single selected task output is recovered and thus reduce the unnecessarily bloated recovery time. Contributed by Robert Joseph Evans. 
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 2012-02-04 00:04:53 +00:00
Alejandro Abdelnur
b030231108 MAPREDUCE-3727. jobtoken location property in jobconf refers to wrong jobtoken file (tucu) 
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 2012-02-03 23:48:48 +00:00
Arun Murthy
cc74881acb MAPREDUCE-3771. Un-deprecated the old mapred apis, port of MAPREDUCE-1735. 
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 2012-02-02 08:37:58 +00:00
Siddharth Seth
6ba0375b21 MAPREDUCE-3744. Fix the yarn logs command line. Improve error messages for mapred job -logs. (Contributed by Jason Lowe) 
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 2012-02-02 01:43:49 +00:00
Siddharth Seth
b4929bcf14 MAPREDUCE-3640. Allow AMRecovery to work with partial JobHistory files. (Contributed by Arun C Murthy) 
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 2012-02-01 23:33:58 +00:00
Mahadev Konar
947ede4c4e MAPREDUCE-3696. MR job via oozie does not work on hadoop 23. (John George via mahadev) 
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 2012-02-01 20:43:10 +00:00
Alejandro Abdelnur
e3d555a656 MAPREDUCE-3499. New MiniMR does not setup proxyuser configuration correctly, thus tests using doAs do not work. (johnvijoe via tucu) 
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 2012-02-01 17:03:27 +00:00
Thomas White
05efddf28e MAPREDUCE-3749. ConcurrentModificationException in counter groups. 
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 2012-01-31 18:30:58 +00:00
Arun Murthy
a8b6ee0491 MAPREDUCE-3756. Made single shuffle limit configurable. Contributed by Hitesh Shah. 
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 2012-01-31 18:08:11 +00:00
Arun Murthy
f57de0d6dd MAPREDUCE-3693. Added mapreduce.admin.user.env to mapred-default.xml. Contributed by Roman Shapshonik. 
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 2012-01-27 08:49:18 +00:00
Arun Murthy
0cb3dd913b MAPREDUCE-3720. Changed bin/mapred job -list to not print job-specific information not available at RM. Contributed by Vinod K V. 
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 2012-01-27 08:44:19 +00:00
Vinod Kumar Vavilapalli
54f738575c MAPREDUCE-3699. Increased RPC handlers for all YARN servers to reasonable values for working at scale. Contributed by Hitesh Shah. 
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 2012-01-26 21:37:28 +00:00
Siddharth Seth
2bd728b366 MAPREDUCE-3712. Change default AM heartbeat interval to 1 second. (Contributed by Hitesh Shah) 
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 2012-01-26 19:28:45 +00:00
Arun Murthy
fae75c2d7f MAPREDUCE-3721. Fixed a race in shuffle which caused reduces to hang. Contributed by Siddharth Seth. 
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 2012-01-26 05:40:29 +00:00
Vinod Kumar Vavilapalli
078ae89a47 MAPREDUCE-3714. Fixed EventFetcher and Fetcher threads to shut-down properly so that reducers don't hang in corner cases. (vinodkv) 
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 2012-01-24 23:18:05 +00:00
Vinod Kumar Vavilapalli
dc615c312b MAPREDUCE-3710. Improved FileInputFormat to return better locality for the last split. Contributed by Siddarth Seth. 
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 2012-01-24 21:29:39 +00:00
Mahadev Konar
27c56b02b3 MAPREDUCE-3646. Remove redundant URL info from "mapred job" output. (Jonathan Eagles via mahadev) 
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 2012-01-23 22:22:53 +00:00
Arun Murthy
d05e6d2671 MAPREDUCE-2450. Fixed a corner case with interrupted communication threads leading to a long timeout in Task. Contributed by Rajesh Balamohan. 
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 2012-01-17 06:10:50 +00:00
Vinod Kumar Vavilapalli
74697f2317 MAPREDUCE-3512. Batching JobHistory flushing to DFS so that we don't flush for every event slowing down AM. Contributed by Siddarth Seth. 
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 2012-01-12 01:42:10 +00:00
Mahadev Konar
c832b46d0b MAPREDUCE-3651. TestQueueManagerRefresh fails. (Thomas Graves via mahadev) 
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 2012-01-11 22:32:56 +00:00
Mahadev Konar
bc4b1f48d3 MAPREDUCE-3380. Token infrastructure for running clients which are not kerberos authenticated. (mahadev) 
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 2012-01-11 01:50:10 +00:00
Vinod Kumar Vavilapalli
7712e70090 MAPREDUCE-3251. Network ACLs can prevent some clients to talk to MR AM. Improved the earlier patch to not to JobHistoryServer repeatedly. Contributed by Anupam Seth. 
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 2012-01-10 23:07:54 +00:00
Vinod Kumar Vavilapalli
44e0bb831b MAPREDUCE-3382. Enhanced MR AM to use a proxy to ping the job-end notification URL. Contributed by Ravi Prakash. 
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 2012-01-10 21:08:34 +00:00
Vinod Kumar Vavilapalli
48150cddaf MAPREDUCE-3639. Fixed TokenCache to work with absent FileSystem canonical service-names. (Siddharth Seth via vinodkv) 
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 2012-01-10 01:38:27 +00:00
Vinod Kumar Vavilapalli
428529b58f MAPREDUCE-3528. Fixed TaskHeartBeatHandler to use a new configuration for the thread loop interval separate from task-timeout configuration property. (Siddharth Seth via vinodkv) 
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 2012-01-09 22:37:00 +00:00
Vinod Kumar Vavilapalli
e8645636ce MAPREDUCE-3511. Removed a multitude of cloned/duplicate counters in the AM thereby reducing the AM heap size and preventing full GCs. (vinodkv) 
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 2012-01-09 21:04:58 +00:00
Alejandro Abdelnur
6d45b9e31d HADOOP-7934. Normalize dependencies versions across all modules. (tucu) 
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 2012-01-05 19:46:42 +00:00
Siddharth Seth
a2bcb867e1 MAPREDUCE-3615. Fix some ant test failures. (Contributed by Thomas Graves) 
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 2012-01-05 18:47:59 +00:00
Siddharth Seth
be285fc27f MAPREDUCE-3595. Add missing TestCounters#testCounterValue test from branch 1 to 0.23 (Contributed by Tom White) 
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 2012-01-04 23:15:41 +00:00
Siddharth Seth
f445eb31f1 MAPREDUCE-3529. TokenCache does not cache viewfs credentials correctly. (sseth) 
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 2012-01-04 23:07:27 +00:00
Alejandro Abdelnur
c27de4bd0b MAPREDUCE-1744. DistributedCache creates its own FileSytem instance when adding a file/archive to the path. (Dick King via tucu) 
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 2012-01-04 17:51:17 +00:00
Harsh J
a9ffbdd0d7 MAPREDUCE-2944. Improve checking of input for JobClient.displayTasks() (XieXianshan via harsh) 
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 2011-12-28 14:11:02 +00:00
Amar Kamat
264d3b7dd0 MAPREDUCE-3349. Log rack-name in JobHistory for unsuccessful tasks. (Devaraj K and Amar Kamat via amarrk) 
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 2011-12-21 02:58:00 +00:00
Vinod Kumar Vavilapalli
e7543b944c MAPREDUCE-3339. Fixed MR AM to stop considering node blacklisting after the number of nodes blacklisted crosses a threshold. Contributed by Siddharth Seth. 
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 2011-12-20 23:27:02 +00:00
Arun Murthy
96247ead03 MAPREDUCE-3376. Fixed Task to ensure it passes reporter to combiners using old MR api. Contributed by Subroto Sanyal. 
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 2011-12-20 22:01:13 +00:00
Arun Murthy
a61a18cc09 MAPREDUCE-3563. Fixed LocalJobRunner to work correctly with new mapreduce apis. 
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 2011-12-19 23:07:17 +00:00
Siddharth Seth
c4ff892520 MAPREDUCE-3422. Counter display names are not being picked up. Contributed by Jonathan Eagles) 
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 2011-12-16 03:10:31 +00:00
Mahadev Konar
739f8871f2 MAPREDUCE-3541. Fix broken TestJobQueueClient test. (Ravi Prakash via mahadev) 
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 2011-12-14 19:45:59 +00:00
Vinod Kumar Vavilapalli
b7ae5a6cb7 MAPREDUCE-3426. Fixed MR AM in uber mode to write map intermediate outputs in the correct directory to work properly in secure mode. Contributed by Hitesh Shah. 
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 2011-12-13 23:35:11 +00:00
Vinod Kumar Vavilapalli
0ea8570be5 MAPREDUCE-2863. Support web services for YARN and MR components. (Thomas Graves via vinodkv) 
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 2011-12-13 23:05:56 +00:00
Thomas White
37b8cc3f19 MAPREDUCE-3542. Support "FileSystemCounter" legacy counter group name for compatibility. 
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 2011-12-13 22:59:49 +00:00
Mahadev Konar
9b75b05163 MAPREDUCE-3328. mapred queue -list output inconsistent and missing child queues. (Ravi Prakash via mahadev) 
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 2011-12-12 23:56:26 +00:00
Mahadev Konar
14e6f1e796 MAPREDUCE-3518. mapred queue -info <queue> -showJobs throws NPE. (Jonathan Eagles via mahadev) 
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 2011-12-12 22:08:09 +00:00
Thomas White
6571d39a74 MAPREDUCE-3527. Fix minor API incompatibilities between 1.0 and 0.23. 
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 2011-12-12 18:29:20 +00:00
Arun Murthy
a55599062c MAPREDUCE-3496. Fixed client to print queue acls in consistent order. Contributed by Jonathan Eagles. 
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 2011-12-06 01:34:03 +00:00
Alejandro Abdelnur
f7eda5a8d3 MAPREDUCE-3500. MRJobConfig creates an LD_LIBRARY_PATH using the platform ARCH. (tucu) 
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 2011-12-03 01:07:39 +00:00
Thomas White
72e9ec7a45 MAPREDUCE-3479. JobClient#getJob cannot find local jobs. 
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 2011-12-03 00:16:30 +00:00
Siddharth Seth
102541b12b MAPREDUCE-3443. JobClient and Job should function in the context of the UGI which created them. (Contributed by Mahadev Konar) 
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 2011-12-01 20:39:37 +00:00
Mahadev Konar
94bf0dacba MAPREDUCE-3450. NM port info no longer available in JobHistory. (Siddharth Seth via mahadev) 
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 2011-11-30 08:43:00 +00:00
Thomas White
be9c46a447 MAPREDUCE-3433. Finding counters by legacy group name returns empty counters. 
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 2011-11-29 05:07:47 +00:00
Arun Murthy
f17ed541c7 MAPREDUCE-3265. Removed debug logs during job submission to LOG.debug to cut down noise. 
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 2011-11-23 22:04:33 +00:00
Vinod Kumar Vavilapalli
9c17410c50 MAPREDUCE-3370. Fixed MiniMRYarnCluster and related tests to not use a hard-coded path for the mr-app jar. Contributed by Ahmed Radwan. 
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 2011-11-11 08:44:52 +00:00
Vinod Kumar Vavilapalli
200bb27557 MAPREDUCE-3392. Fixed Cluster's getDelegationToken's API to return null when there isn't a supported token. Contributed by John George. 
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 2011-11-10 19:19:25 +00:00
Vinod Kumar Vavilapalli
15150cd997 MAPREDUCE-3280. Removed the unnecessary job user-name configuration in mapred-site.xml. (vinodkv) 
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 2011-11-10 17:28:16 +00:00
Thomas White
9a6da7979e MAPREDUCE-3344. o.a.h.mapreduce.Reducer since 0.21 blindly casts to ReduceContext.ValueIterator. Contributed by Brock Noland. 
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 2011-11-07 20:13:00 +00:00
Vinod Kumar Vavilapalli
c27601fefe MAPREDUCE-3297. Moved log related components into yarn-common so that HistoryServer and clients can use them without depending on the yarn-server-nodemanager module. Contributed by Siddharth Seth. 
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 2011-11-03 08:02:19 +00:00
Arun Murthy
0df4878033 MAPREDUCE-3337. Added missing license headers. 
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 2011-11-03 07:06:53 +00:00
Arun Murthy
cfb6a9883d MAPREDUCE-3237. Move LocalJobRunner to hadoop-mapreduce-client-core. Contributed by Tom White. 
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 2011-11-01 03:16:44 +00:00
Arun Murthy
5f7e991659 MAPREDUCE-3321. Disabled a few MR tests for 0.23. Contributed by Hitesh Shah. 
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 2011-11-01 00:57:22 +00:00
Arun Murthy
9db078212f MAPREDUCE-3035. Fixed MR JobHistory to ensure rack information is present. Contributed by chakravarthy. 
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 2011-10-31 17:27:42 +00:00
Vinod Kumar Vavilapalli
47a381e306 MAPREDUCE-3146. Added a MR specific command line to dump logs for a given TaskAttemptID. Contributed by Siddharth Seth. 
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 2011-10-31 06:42:06 +00:00
Thomas White
cd77a1668f HADOOP-7763. Add top-level navigation to APT docs. 
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 2011-10-29 00:16:16 +00:00
Vinod Kumar Vavilapalli
670fa24b48 MAPREDUCE-2989. Modified JobHistory to link to task and AM logs from the JobHistoryServer. Contributed by Siddharth Seth. 
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 2011-10-28 06:45:04 +00:00
Mahadev Konar
47c28ce14d MAPREDUCE-3292. In secure mode job submission fails with Provider org.apache.hadoop.mapreduce.security.token.JobTokenIndentifier not found. (mahadev) 
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 2011-10-28 06:13:18 +00:00
Mahadev Konar
9b34900c89 MAPREDUCE-3209. Jenkins reports 160 FindBugs warnings (mahadev) 
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 2011-10-28 02:42:11 +00:00
Mahadev Konar
b304062f1f MAPREDUCE-3186. User jobs are getting hanged if the Resource manager process goes down and comes up while job is getting executed. (Eric Payne via mahadev) 
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 2011-10-28 01:40:24 +00:00
Arun Murthy
739acd6e14 MAPREDUCE-3284. Moved JobQueueClient to hadoop-mapreduce-client-core. 
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 2011-10-27 23:21:09 +00:00
Mahadev Konar
33dc6578de MAPREDUCE-3264. mapreduce.job.user.name needs to be set automatically. (acmurthy via mahadev) 
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 2011-10-27 06:04:17 +00:00
Arun Murthy
8aabd3d4e6 MAPREDUCE-2858. Added a WebApp Proxy for applications. Contributed by Robert Evans. 
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 2011-10-26 06:29:21 +00:00
Arun Murthy
29c6c3ed32 MAPREDUCE-2977. Fix ResourceManager to renew HDFS delegation tokens for applications. 
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 2011-10-26 02:53:22 +00:00
Arun Murthy
2486e4eb09 MAPREDUCE-3253. Fixed ContextFactory to clone JobContext correctly. 
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 2011-10-25 18:14:12 +00:00
Arun Murthy
fffdf661e3 MAPREDUCE-2821. Added missing fields (resourcePerMap & resourcePerReduce) to JobSummary logs. Contributed by Mahadev Konar. 
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 2011-10-25 06:26:14 +00:00
Mahadev Konar
d19cfe0164 MAPREDUCE-2746. Yarn servers can't communicate with each other with hadoop.security.authorization set to true (acmurthy via mahadev) 
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 2011-10-25 06:07:13 +00:00
Arun Murthy
c70ee2488c MAPREDUCE-3248. Fixed log4j properties. Contributed by Vinod K V. 
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 2011-10-25 01:03:08 +00:00
Todd Lipcon
43553df4e3 MAPREDUCE-3252. Fix map tasks to not rewrite data an extra time when map output fits in spill buffer. Contributed by Todd Lipcon. 
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 2011-10-24 22:33:02 +00:00
Arun Murthy
6288dfa873 MAPREDUCE-3028. Added job-end notification support. Contributed by Ravi Prakash. 
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 2011-10-24 21:02:43 +00:00
Vinod Kumar Vavilapalli
4086566144 MAPREDUCE-2708. Designed and implemented MR Application Master recovery to make MR AMs resume their progress after restart. Contributed by Sharad Agarwal. 
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 2011-10-24 08:41:48 +00:00
Mahadev Konar
4186121c08 MAPREDUCE-3239. Use new createSocketAddr API in MRv2 to give better error messages on misconfig (Todd Lipcon via mahadev) 
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 2011-10-21 21:36:58 +00:00
Todd Lipcon
5945a05eee MAPREDUCE-2629. Workaround a JVM class loading quirk which prevents JIT compilation of inner classes methods in ReduceContextImpl. Contributed by Eric Caspole. 
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 2011-10-21 05:20:27 +00:00
Arun Murthy
02d5fa3e62 MAPREDUCE-3226. Fix shutdown of fetcher threads. Contributed by Vinod K V. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1187116 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-20 22:44:38 +00:00
Vinod Kumar Vavilapalli
df2991c0cb MAPREDUCE-3104. Implemented Application-acls. (vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186748 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-20 11:45:38 +00:00
Arun Murthy
7ca7fdadc4 MAPREDUCE-3208. Fix NPE task/container log appenders. Contributed by liangzhwa. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186542 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 22:38:17 +00:00
Arun Murthy
9473b2e43f MAPREDUCE-3181. Fixed MapReduce runtime to load yarn-default.xml and yarn-site.xml. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186458 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 20:28:11 +00:00
Vinod Kumar Vavilapalli
94e1703b72 MAPREDUCE-3176. Fixed ant mapreduce tests that are timing out because of wrong framework name. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1186368 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 17:55:08 +00:00
Vinod Kumar Vavilapalli
13e4562924 MAPREDUCE-3144. Augmented JobHistory with the information needed for serving aggregated logs. Contributed by Siddharth Seth. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185976 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 05:21:18 +00:00
Vinod Kumar Vavilapalli
3e3abcb769 MAPREDUCE-3199. Fixed pom files to include correct log4j configuration for tests. (vinodkv) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185967 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-19 04:30:27 +00:00
Arun Murthy
ab787f44aa MAPREDUCE-3165. Ensure logging options are set correctly for MR AM and tasks. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185887 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 21:45:38 +00:00
Arun Murthy
51a667bef8 MAPREDUCE-2762. Cleanup MR staging directory on completion. Contributed by Mahadev Konar. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185880 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-18 21:37:31 +00:00
Alejandro Abdelnur
15a1d9af19 MAPREDUCE-3003. Publish MR JARs to Maven snapshot repository. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1185286 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-17 17:06:42 +00:00
Jitendra Nath Pandey
57f99c2b02 MAPREDUCE-3192. Fix Javadoc warning in JobClient.java and Cluster.java. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183513 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 21:49:35 +00:00
Arun Murthy
09eb725c06 MAPREDUCE-3124. Fixed location of native libs i.e. libhadoop.so for containers. Contributed by John George. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183188 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 01:27:10 +00:00
Jitendra Nath Pandey
002dd6968b MAPREDUCE-2764. Fix renewal of dfs delegation tokens. Contributed by Owen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183187 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 01:24:20 +00:00
Arun Murthy
c7fb49b3c5 MAPREDUCE-3170. Fixed job output commit for deep hierarchies. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1183185 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-14 01:16:30 +00:00
Arun Murthy
26d63ecdae MAPREDUCE-2789. Complete schedulingInfo on CLI. Contributed by Eric Payne. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182616 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-12 23:29:01 +00:00
Arun Murthy
277e520579 MAPREDUCE-2666. Retrieve shuffle port number from JobHistory on MR AM restart. Contributed by Jonathan Eagles. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182613 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-12 23:12:01 +00:00
Arun Murthy
ac64df85a9 MAPREDUCE-3148. Ported MAPREDUCE-2702 to old mapred api for aiding task recovery. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182008 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 18:27:51 +00:00
Vinod Kumar Vavilapalli
11b9dd4e84 MAPREDUCE-3161. Improved some javadocs and fixed some typos in YARN. Contributed by Todd Lipcon. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1181622 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 04:45:28 +00:00
Arun Murthy
42e93829e5 MAPREDUCE-3158. Fix test failures in MRv1 due to default framework being set to yarn. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1181310 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-11 00:26:41 +00:00
Arun Murthy
d0016c6120 MAPREDUCE-3154. Fix JobSubmitter to check for output specs before copying job submission files to fail fast. Contributed by Abhijit Suresh Shingate. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1180774 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-10 03:29:38 +00:00
Alejandro Abdelnur
4972959173 Reverted MAPREDUCE-3003 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1180283 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-08 00:38:41 +00:00
Arun Murthy
6b343adfe8 MAPREDUCE-3033. Ensure Master interface pays attention to classic v/s yarn frameworks. Contributed by Hitesh Shah. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1180214 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-07 20:39:33 +00:00
Alejandro Abdelnur
68d1162f7a MAPREDUCE-3003. Publish Yarn and MapReduce artifacts to Maven snapshot repository. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1180155 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-07 19:01:01 +00:00
Vinod Kumar Vavilapalli
f29bfa0e0e MAPREDUCE-2702. Added a new API in OutputCommitter for recovering the outputs of tasks from a crashed job so as to support MR Application Master recovery. Contributed by Sharad Agarwal and Arun C Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1179188 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-05 12:15:44 +00:00
Vinod Kumar Vavilapalli
e979a3ddb1 MAPREDUCE-3056. Changed the default staging directory to not include user.name to prevent issues with non-secure mode. Contributed by Devaraj K. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1178740 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-04 09:37:56 +00:00
Arun Murthy
4f97e37648 MAPREDUCE-3138. Add a utility to help applications bridge changes in Context Objects APIs due to MAPREDUCE-954. Contributed by omalley. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1178650 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-04 00:42:37 +00:00
Konstantin Shvachko
960d7643fb MAPREDUCE-2779. JobSplitWriter.java can't handle large job.split file. Contributed by Ming Ma. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1177779 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-30 19:04:56 +00:00