diff options
Diffstat (limited to 'bin/spark-daemons.sh')
-rwxr-xr-x | bin/spark-daemons.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/bin/spark-daemons.sh b/bin/spark-daemons.sh new file mode 100755 index 0000000000..4f9719ee80 --- /dev/null +++ b/bin/spark-daemons.sh @@ -0,0 +1,18 @@ +#!/usr/bin/env bash + +# Run a Spark command on all slave hosts. + +usage="Usage: spark-daemons.sh [--config confdir] [--hosts hostlistfile] [start|stop] command args..." + +# if no args specified, show usage +if [ $# -le 1 ]; then + echo $usage + exit 1 +fi + +bin=`dirname "$0"` +bin=`cd "$bin"; pwd` + +. "$bin/spark-config.sh" + +exec "$bin/slaves.sh" cd "$SPARK_HOME" \; "$bin/spark-daemon.sh" "$@" |