diff options
| author | Timothy Chen <tnachen@gmail.com> | 2016-02-20 12:58:47 -0800 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2016-02-20 12:58:47 -0800 |
| commit | a4a081d1df043cce6db0284ef552e5174ebb0d02 (patch) | |
| tree | de6fc960f8972e78bebbc6af8f1ddb9e10ecb5b3 /sbin/start-mesos-dispatcher.sh | |
| parent | 6ce7c481dc3a94af503d0f3f86e2be7ba82b3bbc (diff) | |
| download | spark-a4a081d1df043cce6db0284ef552e5174ebb0d02.tar.gz spark-a4a081d1df043cce6db0284ef552e5174ebb0d02.tar.bz2 spark-a4a081d1df043cce6db0284ef552e5174ebb0d02.zip | |
[SPARK-13414][MESOS] Allow multiple dispatchers to be launched.
## What changes were proposed in this pull request?
Users might want to start multiple mesos dispatchers, as each dispatcher can potentially be part of different roles and used for multi-tenancy.
To allow multiple Mesos dispatchers to be launched, we need to be able to specify a instance number when starting the dispatcher daemon.
## How was the this patch tested?
Manual testing
Author: Timothy Chen <tnachen@gmail.com>
Closes #11281 from tnachen/multiple_cluster_dispatchers.
Diffstat (limited to 'sbin/start-mesos-dispatcher.sh')
| -rwxr-xr-x | sbin/start-mesos-dispatcher.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sbin/start-mesos-dispatcher.sh b/sbin/start-mesos-dispatcher.sh index 4777e1668c..06a966d1c2 100755 --- a/sbin/start-mesos-dispatcher.sh +++ b/sbin/start-mesos-dispatcher.sh @@ -37,5 +37,8 @@ if [ "$SPARK_MESOS_DISPATCHER_HOST" = "" ]; then SPARK_MESOS_DISPATCHER_HOST=`hostname` fi +if [ "$SPARK_MESOS_DISPATCHER_NUM" = "" ]; then + SPARK_MESOS_DISPATCHER_NUM=1 +fi -"${SPARK_HOME}/sbin"/spark-daemon.sh start org.apache.spark.deploy.mesos.MesosClusterDispatcher 1 --host $SPARK_MESOS_DISPATCHER_HOST --port $SPARK_MESOS_DISPATCHER_PORT "$@" +"${SPARK_HOME}/sbin"/spark-daemon.sh start org.apache.spark.deploy.mesos.MesosClusterDispatcher $SPARK_MESOS_DISPATCHER_NUM --host $SPARK_MESOS_DISPATCHER_HOST --port $SPARK_MESOS_DISPATCHER_PORT "$@" |