hbase-thrift.erb

#!/bin/bash
# 
# (c) Copyright 2009 Cloudera, Inc.
# 
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
# 
#       http://www.apache.org/licenses/LICENSE-2.0
# 
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
# 
# Starts a Hbase thrift
# 
# chkconfig: 2345 90 10
# description: Hbase thrift
#
# Modified by BackSlasher (http://backslasher.net)

source /etc/rc.d/init.d/functions

RETVAL=0
desc="Hbase thrift daemon"

export HBASE_PID_DIR=<%=@piddir%>
command=thrift
HBASE_IDENT_STRING=<%=@identity%>
pid=$HBASE_PID_DIR/hbase-$HBASE_IDENT_STRING-$command.pid

start() {
  echo -n $"Starting $desc (hbase-thrift): "
  daemon --pidfile $pid --user <%= @user %> <%= @hbase_home %>/bin/hbase-daemon.sh --config "<%= @hbase_home %>/conf" start thrift <%= "-p #{@port}" if @port %>
  RETVAL=$?
  echo
  [ $RETVAL -eq 0 ] && touch /var/lock/subsys/hbase-thrift
  return $RETVAL
}

stop() {
  echo -n $"Stopping $desc (hbase-thrift): "
  daemon --pidfile $pid --user <%= @user %> <%= @hbase_home %>/bin/hbase-daemon.sh --config "<%= @hbase_home %>/conf" stop thrift
  RETVAL=$?
  sleep 5
  echo
  [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/hbase-thrift
}

restart() {
  stop
  start
}

condrestart(){
  [ -e /var/lock/subsys/hbase-thrift ] && restart || :
}

case "$1" in
  start)
    start
    ;;
  stop)
    stop
    ;;
  restart)
    restart
    ;;
  condrestart|try-restart)
    condrestart
    ;;
  status)
    status -p $pid java
    RETVAL=$?
   ;;
  *)
    echo $"Usage: $0 {start|stop|restart|try-restart}"
    exit 1
esac

exit $RETVAL