JVM主要调优参数JAVA_OPTS -server -Xmx1g -Xms1g -Xmn128m -XX:PermSize64m -Xss256k -XX:+DisableExp
JVM主要调优参数
JAVA_OPTS=" -server -Xmx1g -Xms1g -Xmn128m -XX:PermSize=64m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 "