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

This commit is contained in:
Ravi Prakash 2016-12-13 13:08:54 -08:00
parent 282a562437
commit d7d9006afc
2 changed files with 8 additions and 2 deletions
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5
hadoop-mapreduce-project/conf/mapred-env.cmd
View File

@ -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

5
hadoop-mapreduce-project/conf/mapred-env.sh
View File

@ -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