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Posted to common-commits@hadoop.apache.org by ra...@apache.org on 2016/12/13 21:09:18 UTC

hadoop git commit: HADOOP-13898. Should set HADOOP_JOB_HISTORYSERVER_HEAPSIZE only if it's empty. Contributed by Fei Hui.

Repository: hadoop
Updated Branches:
  refs/heads/branch-2 282a56243 -> d7d9006af


HADOOP-13898. Should set HADOOP_JOB_HISTORYSERVER_HEAPSIZE only if it's empty. Contributed by Fei Hui.


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/d7d9006a
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/d7d9006a
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/d7d9006a

Branch: refs/heads/branch-2
Commit: d7d9006afc60dd17884d939921a67d4d19f87f4f
Parents: 282a562
Author: Ravi Prakash <ra...@altiscale.com>
Authored: Tue Dec 13 13:08:54 2016 -0800
Committer: Ravi Prakash <ra...@altiscale.com>
Committed: Tue Dec 13 13:08:54 2016 -0800

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 hadoop-mapreduce-project/conf/mapred-env.cmd | 5 ++++-
 hadoop-mapreduce-project/conf/mapred-env.sh  | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/d7d9006a/hadoop-mapreduce-project/conf/mapred-env.cmd
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diff --git a/hadoop-mapreduce-project/conf/mapred-env.cmd b/hadoop-mapreduce-project/conf/mapred-env.cmd
index f27943f..b50ff12 100644
--- a/hadoop-mapreduce-project/conf/mapred-env.cmd
+++ b/hadoop-mapreduce-project/conf/mapred-env.cmd
@@ -14,7 +14,10 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 
-set HADOOP_JOB_HISTORYSERVER_HEAPSIZE=1000
+@rem when HADOOP_JOB_HISTORYSERVER_HEAPSIZE is not defined, set it
+if not defined HADOOP_JOB_HISTORYSERVER_HEAPSIZE (
+  set HADOOP_JOB_HISTORYSERVER_HEAPSIZE=1000
+)
 
 set HADOOP_MAPRED_ROOT_LOGGER=%HADOOP_LOGLEVEL%,RFA
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/d7d9006a/hadoop-mapreduce-project/conf/mapred-env.sh
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diff --git a/hadoop-mapreduce-project/conf/mapred-env.sh b/hadoop-mapreduce-project/conf/mapred-env.sh
index 6be1e27..3590882 100644
--- a/hadoop-mapreduce-project/conf/mapred-env.sh
+++ b/hadoop-mapreduce-project/conf/mapred-env.sh
@@ -15,7 +15,10 @@
 
 # export JAVA_HOME=/home/y/libexec/jdk1.6.0/
 
-export HADOOP_JOB_HISTORYSERVER_HEAPSIZE=1000
+# when HADOOP_JOB_HISTORYSERVER_HEAPSIZE is not defined, set it.
+if [ "$HADOOP_JOB_HISTORYSERVER_HEAPSIZE" = "" ];then
+  export HADOOP_JOB_HISTORYSERVER_HEAPSIZE=1000
+fi
 
 export HADOOP_MAPRED_ROOT_LOGGER=INFO,RFA
 


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