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stormdefault
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stormdefault
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#!/bin/bash
### BEGIN INIT INFO
# Notice: it is be used for Hortonworks, it's can't be work right in centos
# Provides: storm
# Required-Start:
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: storm
# Description: storm server default
### END INIT INFO
. /lib/lsb/init-functions
PROGRAM="/usr/lib/storm/bin/storm"
PROGRAM_NIMBUS="${PROGRAM} nimbus"
PROGRAM_SUPERVISOR="${PROGRAM} supervisor"
PROGRAM_UI="${PROGRAM} ui"
PROCESSIDS=`ps aux | egrep "storm (nimbus|supervisor|ui)" | awk '{print $2}' | sort -r`
PROCESS_STATUS=`ps aux | egrep "storm (nimbus|supervisor|ui)" | awk '{print $2" " $12" "$13}'`
test -x $PROGRAM || exit 0
case "$1" in
start)
log_begin_msg "Starting storm server default"
start-stop-daemon --start --background --oknodo --exec $PROGRAM_NIMBUS
log_success_msg " * storm nimbus had be started"
start-stop-daemon --start --background --oknodo --exec $PROGRAM_SUPERVISOR
log_success_msg " * storm supervisor had be started"
start-stop-daemon --start --background --oknodo --exec $PROGRAM_UI
log_success_msg " * storm ui had be started"
log_end_msg 0
;;
stop)
log_begin_msg "Stopping storm server default"
if [[ -n "$PROCESSIDS" ]]; then
kill -9 $PROCESSIDS
fi
log_end_msg 0
;;
status)
if [[ -n "$PROCESS_STATUS" ]]; then
$PROCESS_STATUS
else
log_failure_msg "storm server default is not running"
fi
;;
*)
log_success_msg "Usage: /etc/init.d/stormdefault {start|stop|status}"
exit 1
;;
esac
exit 0