Solr Monit

gistfile1.txt

START_COMMAND="java -Dsolr.data.dir=/solr8983 -Djetty.port=8983
-DSTOP.PORT=8079 -DSTOP.KEY=solrprod -Xms512M -Xmx1024M -jar start.jar"
STOP_COMMAND="java -Dsolr.data.dir=/solr8983 -Djetty.port=8983
-DSTOP.PORT=8079 -DSTOP.KEY=solrprod -Xms512M -Xmx1024M -jar start.jar
--stop"

start() {
  echo -n "Starting $NAME"
  cd $SOLR_HOME
  rm -f /solr8983/index/lucene-*-write.lock
  $START_COMMAND 2> $LOG_FILE &
  sleep 2
  echo `ps -ef | grep -v grep | grep "$START_COMMAND" | awk '{print $2}'` >
$PIDFILE
  echo "Done"
  return 0
}

stop() {
  echo -n "Stopping $NAME"
  cd $SOLR_HOME
  $STOP_COMMAND &
  pkill -9 -f solr8983
  rm -f $PIDFILE
  echo "Done"
  return 0
}


monit snippet:
check process solr.production with pidfile /solr8983/solr.production.pid
  group search
  if failed host localhost port 8983 then restart
  start program = "/etc/init.d/solr.production start"
  stop  program = "/etc/init.d/solr.production stop"
  if 5 restarts within 5 cycles then timeout