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https://issues.apache.org/jira/browse/MAPREDUCE-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13156407#comment-13156407
]
Hudson commented on MAPREDUCE-3265:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk-Commit #1392 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1392/])
MAPREDUCE-3265. Removed debug logs during job submission to LOG.debug to
cut down noise.
acmurthy :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1205628
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/TaskLog.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/Cluster.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ClientCache.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ClientServiceDelegate.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/ResourceMgrDelegate.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/main/java/org/apache/hadoop/mapred/YARNRunner.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/HadoopYarnProtoRPC.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/HadoopYarnRPC.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/ipc/YarnRPC.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/security/ApplicationTokenSelector.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/security/client/ClientTokenSelector.java
*
/hadoop/common/trunk/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.
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