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Hudson commented on MAPREDUCE-3265: ----------------------------------- Integrated in Hadoop-Hdfs-0.23-Commit #208 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/208/]) Merge -c 1205628 from trunk to branch-0.23 to fix MAPREDUCE-3265. acmurthy : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1205629 Files : * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/TaskLog.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/Cluster.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ClientCache.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ClientServiceDelegate.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ResourceMgrDelegate.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/YARNRunner.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/HadoopYarnProtoRPC.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/HadoopYarnRPC.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/YarnRPC.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/security/ApplicationTokenSelector.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/security/client/ClientTokenSelector.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CSQueueUtils.java > Reduce log level on MR2 IPC construction, etc > --------------------------------------------- > > Key: MAPREDUCE-3265 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3265 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: mrv2 > Affects Versions: 0.23.0 > Reporter: Todd Lipcon > Assignee: Arun C Murthy > Priority: Blocker > Fix For: 0.23.1 > > Attachments: MAPREDUCE-3265.patch, MAPREDUCE-3265.patch > > > Currently MR's IPC logging is very verbose. For example, I see a lot of: > 11/10/25 12:14:06 INFO ipc.YarnRPC: Creating YarnRPC for > org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC > 11/10/25 12:14:06 INFO mapred.ResourceMgrDelegate: Connecting to > ResourceManager at c0309.hal.cloudera.com/172.29.81.91:40012 > 11/10/25 12:14:06 INFO ipc.HadoopYarnRPC: Creating a HadoopYarnProtoRpc proxy > for protocol interface org.apache.hadoop.yarn.api.ClientRMProtocol > 11/10/25 12:14:07 INFO mapred.ResourceMgrDelegate: Connected to > ResourceManager at c0309.hal.cloudera.com/172.29.81.91:40012 > 11/10/25 12:14:08 INFO mapred.ClientCache: Connecting to HistoryServer at: > c0309.hal.cloudera.com:10020 > 11/10/25 12:14:08 INFO ipc.YarnRPC: Creating YarnRPC for > org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC > 11/10/25 12:14:08 INFO mapred.ClientCache: Connected to HistoryServer at: > c0309.hal.cloudera.com:10020 > 11/10/25 12:14:08 INFO ipc.HadoopYarnRPC: Creating a HadoopYarnProtoRpc proxy > for protocol interface org.apache.hadoop.mapreduce.v2.api.MRClientProtocol > ... when submitting a job. This should be DEBUG level. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira