_RUNJAVA=$JAVA_HOME/bin/java
JARFILE=$(ls *.jar)
JAVA_OPTS="-server -Xms2g  -Xmx2048m -XX:PermSize=512m
			-XX:MaxPermSize=512m
			-XX:+UseFastAccessorMethods
			-XX:+UseCompressedOops
			-XX:+DisableExplicitGC
			-XX:+ExplicitGCInvokesConcurrent
			-XX:ParallelGCThreads=10
			-XX:-UseAdaptiveSizePolicy -Xmn768m
			-XX:SurvivorRatio=6
			-XX:+UseConcMarkSweepGC
			-XX:+CMSParallelRemarkEnabled
			-XX:+UseCMSCompactAtFullCollection
			-XX:+UseCMSInitiatingOccupancyOnly
			-XX:CMSInitiatingOccupancyFraction=70
			-XX:+PrintGCApplicationStoppedTime
			-XX:+PrintGCApplicationConcurrentTime
			-verbose:gc
			-XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps
			-Xloggc:log/gc_`date +%s`.log
			-XX:-TraceClassUnloading -XX:+PrintGCDetails"
			
nohup $_RUNJAVA $JAVA_OPTS -jar $JARFILE > tailgate.log 2>&1 &

TAIL_PID=tailPid.log
###循环读取日志，直到遇到指定成功或失败标志位则退出###
(tail -f console.log & echo $! > $TAIL_PID) | while read line
do
  echo $line
  if [[ $line =~ "START OVER" ]]; then
    echo "Tailgate Start Over"
    # kill tail pid
    kill -9 `cat $TAIL_PID`
    rm $TAIL_PID
    exit 0
  fi
  if [[ $line =~ "START ERROR" ]]; then
    echo "Tailgate Start Failed"
    # kill tail pid
    kill -9 `cat $TAIL_PID`
    rm $TAIL_PID
    exit 1
  fi
done

exit 0