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494 Commits

Author SHA1 Message Date
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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488829 13f79535-47bb-0310-9956-ffa450edef68
 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1478422 13f79535-47bb-0310-9956-ffa450edef68
 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1448602 13f79535-47bb-0310-9956-ffa450edef68
 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) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1446296 13f79535-47bb-0310-9956-ffa450edef68
 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 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1445456 13f79535-47bb-0310-9956-ffa450edef68
 2013-02-13 02:11:36 +00:00
Jason Darrell Lowe
ea94b7b9dd MAPREDUCE-4822. Unnecessary conversions in History Events. Contributed by Chu Tong 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1443257 13f79535-47bb-0310-9956-ffa450edef68
 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) 
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 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