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https://issues.apache.org/jira/browse/SPARK-5527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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dongxu updated SPARK-5527:
--------------------------
    Description: 
We must make all node conf file consistent when we start our standalone 
cluster. For example, we set   "SPARK_WORKER_INSTANCES=2" to start 2 worker on 
each machine.
I see this code at $SPARK_HOME/sbin/spark-daemon.sh

   if [ "$SPARK_MASTER" != "" ]; then
      echo rsync from $SPARK_MASTER
      rsync -a -e ssh --delete --exclude=.svn --exclude='logs/*' 
--exclude='contrib/hod/logs/*' $SPARK_MASTER/ "$SPARK_HOME"
    fi

I think we better mention it at document .

  was:
We need make all node conf file consistency when we start our standalone 
cluster. For example, we set   "SPARK_WORKER_INSTANCES=2" to start 2 worker on 
each machine.
I see this code at $SPARK_HOME/sbin/spark-daemon.sh

   if [ "$SPARK_MASTER" != "" ]; then
      echo rsync from $SPARK_MASTER
      rsync -a -e ssh --delete --exclude=.svn --exclude='logs/*' 
--exclude='contrib/hod/logs/*' $SPARK_MASTER/ "$SPARK_HOME"
    fi

I think we better mention it at document .


> Add standalone document configiration to explain  how to make cluster conf 
> file consistency
> -------------------------------------------------------------------------------------------
>
>                 Key: SPARK-5527
>                 URL: https://issues.apache.org/jira/browse/SPARK-5527
>             Project: Spark
>          Issue Type: Documentation
>          Components: Documentation
>    Affects Versions: 1.2.0, 1.3.0
>            Reporter: dongxu
>            Priority: Minor
>              Labels: docuentation, starter
>   Original Estimate: 10m
>  Remaining Estimate: 10m
>
> We must make all node conf file consistent when we start our standalone 
> cluster. For example, we set   "SPARK_WORKER_INSTANCES=2" to start 2 worker 
> on each machine.
> I see this code at $SPARK_HOME/sbin/spark-daemon.sh
>    if [ "$SPARK_MASTER" != "" ]; then
>       echo rsync from $SPARK_MASTER
>       rsync -a -e ssh --delete --exclude=.svn --exclude='logs/*' 
> --exclude='contrib/hod/logs/*' $SPARK_MASTER/ "$SPARK_HOME"
>     fi
> I think we better mention it at document .



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