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Posted to commits@ambari.apache.org by ma...@apache.org on 2014/02/26 22:06:58 UTC
git commit: AMBARI-4855. Need special configuration in
mapred-site.xml to increase limits on counters. (mahadev)
Repository: ambari
Updated Branches:
refs/heads/trunk 87ee28108 -> cc26943bd
AMBARI-4855. Need special configuration in mapred-site.xml to increase limits on counters. (mahadev)
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/cc26943b
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/cc26943b
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/cc26943b
Branch: refs/heads/trunk
Commit: cc26943bde277b32e267267a67b3f15a03461f76
Parents: 87ee281
Author: Mahadev Konar <ma...@apache.org>
Authored: Wed Feb 26 13:06:00 2014 -0800
Committer: Mahadev Konar <ma...@apache.org>
Committed: Wed Feb 26 13:06:00 2014 -0800
----------------------------------------------------------------------
.../OOZIE/package/templates/oozie-env.sh.j2 | 2 ++
.../services/YARN/configuration/mapred-site.xml | 33 ++++++++++++++++++++
2 files changed, 35 insertions(+)
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http://git-wip-us.apache.org/repos/asf/ambari/blob/cc26943b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/OOZIE/package/templates/oozie-env.sh.j2
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diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/OOZIE/package/templates/oozie-env.sh.j2 b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/OOZIE/package/templates/oozie-env.sh.j2
index 8b76923..c8eac06 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/OOZIE/package/templates/oozie-env.sh.j2
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/OOZIE/package/templates/oozie-env.sh.j2
@@ -27,6 +27,8 @@ fi
#Set JAVA HOME
export JAVA_HOME={{java_home}}
+export JRE_HOME=${JAVA_HOME}
+
# Set Oozie specific environment variables here.
# Settings for the Embedded Tomcat that runs Oozie
http://git-wip-us.apache.org/repos/asf/ambari/blob/cc26943b/ambari-server/src/main/resources/stacks/HDP/2.1.1/services/YARN/configuration/mapred-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.1.1/services/YARN/configuration/mapred-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.1.1/services/YARN/configuration/mapred-site.xml
index 943f6bb..6c9f22a 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.1.1/services/YARN/configuration/mapred-site.xml
+++ b/ambari-server/src/main/resources/stacks/HDP/2.1.1/services/YARN/configuration/mapred-site.xml
@@ -382,5 +382,38 @@
Should the job outputs be compressed?
</description>
</property>
+
+ <property>
+ <name>mapreduce.job.counters.max</name>
+ <value>20000</value>
+ <description>
+ Limit on the number of counters allowed per job.
+ </description>
+ </property>
+
+ <property>
+ <name>mapreduce.job.counters.groups.max</name>
+ <value>10000</value>
+ <description>
+ Limit on the number of counter groups allowed per job.
+ </description>
+ </property>
+
+ <property>
+ <name>mapreduce.job.counters.group.name.max</name>
+ <value>1000</value>
+ <description>
+ Limit on the length of counter group names in jobs.
+ Names exceeding this limit will be truncated.
+ </description>
+ </property>
+
+ <property>
+ <name>mapreduce.job.counters.counter.name.max</name>
+ <value>1000</value>
+ <description>
+ Limit on the length of counter names in jobs. Names exceeding this limit will be truncated.
+ </description>
+ </property>
</configuration>