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  23 
  24 # @test
  25 # @bug 4990825
  26 # @run shell/timeout=60 jstatdPort.sh
  27 # @summary Test functionality of 'jstatd -p <port>&'
  28 
  29 . ${TESTSRC-.}/../../jvmstat/testlibrary/utils.sh
  30 
  31 setup
  32 verify_os
  33 
  34 cleanup() {
  35   kill_proc ${JSTATD_PID}
  36 }
  37 
  38 trap 'cleanup' 0 HUP INT QUIT TERM
  39 
  40 JSTATD="${TESTJAVA}/bin/jstatd"
  41 JPS="${TESTJAVA}/bin/jps"
  42 JSTAT="${TESTJAVA}/bin/jstat"
  43 
  44 HOSTNAME=`uname -n`
  45 PORT=`freePort`
  46 if [ "${PORT}" = "0" ] ; then
  47   echo "Cannot get free port"
  48   exit 1
  49 fi
  50 
  51 JSTATD_OUT="jstatd_$$.out"
  52 
  53 ${JSTATD} -J-XX:+UsePerfData -J-Djava.security.policy=${TESTSRC}/all.policy -p ${PORT} 2>&1 > ${JSTATD_OUT} &
  54 JSTATD_PID=$!
  55 
  56 echo "jstatd started as pid ${JSTATD_PID} on port ${PORT}"
  57 sleep 3
  58 
  59 ${JPS} -J-XX:+UsePerfData ${HOSTNAME}:${PORT} 2>&1 | tee jps.out | awk -f ${TESTSRC}/jpsOutput1.awk
  60 
  61 if [ $? -ne 0 ]
  62 then
  63     echo "Output of jps differs from expected output. Failed."
  64     cleanup
  65     exit 1
  66 fi
  67 
  68 ${JSTAT} -J-XX:+UsePerfData -gcutil ${JSTATD_PID}@${HOSTNAME}:${PORT} 250 5 2>&1 | awk -f ${TESTSRC}/jstatGcutilOutput1.awk
  69 RC=$?
  70 
  71 if [ ${RC} -ne 0 ]
  72 then
  73     echo "jstat output differs from expected output"
  74 fi
  75 
  76 if [ -s ${JSTATD_OUT} ]
  77 then
  78     echo "jstatd generated the following, unexpected output:"
  79     RC=1
  80 fi
  81 
  82 cleanup
  83 
  84 exit ${RC}