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  1. Spark
  2. SPARK-5527

Improvements to standalone doc. - how to sync cluster conf file

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    Details

    • Type: Documentation
    • Status: Resolved
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: 1.2.0, 1.3.0
    • Fix Version/s: None
    • Component/s: Documentation

      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 .

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            • Assignee:
              Unassigned
              Reporter:
              dongxu Dongxu
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