CATALINA_BASE="/opt/queuemetrics/tomcat"
CATALINA_HOME="${CATALINA_BASE}"
CATALINA_TMPDIR="${CATALINA_HOME}/temp"
CLASSPATH="${CATALINA_HOME}/bin/bootstrap.jar:${CATALINA_HOME}/bin/tomcat-juli.jar"

JAVA_OPTS="-server \
	   -Xms1024m \
           -Xmx1024m \
           -Djava.util.logging.config.file=${CATALINA_HOME}/conf/logging.properties \
           -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager \
           -Djdk.tls.ephemeralDHKeySize=2048 \
           -Djava.protocol.handler.pkgs=org.apache.catalina.webresources \
           -Djava.security.egd=file:/dev/./urandom \
           -Djava.endorsed.dirs=${CATALINA_HOME}/endorsed \
           -classpath "${CLASSPATH}" \
           -Dcatalina.base="${CATALINA_BASE}" \
           -Dcatalina.home="${CATALINA_HOME}" \
           -Djava.io.tmpdir="${CATALINA_TMPDIR}" \
           -Dtomcat.instance=queuemetrics \
           -XX:+UseG1GC
           -XX:MaxGCPauseMillis=500 \
           -XX:InitiatingHeapOccupancyPercent=45 \
           -XX:+PrintGCDateStamps \
           -verbose:gc \
           -XX:+PrintGCDetails \
           -Xloggc:/opt/queuemetrics/tomcat/logs/gc.log \
           -XX:+UseGCLogFileRotation \
           -XX:NumberOfGCLogFiles=5 \
           -XX:GCLogFileSize=50M \
           -XX:+HeapDumpOnOutOfMemoryError \
           -XX:HeapDumpPath=/opt/queuemetrics/tomcat/logs/hprof.hprof \
           -Dorg.apache.catalina.connector.RECYCLE_FACADES=true \
           -Dorg.apache.catalina.core.StandardHostValve.ACCESS_SESSION=true \
           -Djava.net.preferIPv4Stack=true \
"