设置Tomcat的JAVA_OPTS参数

修改$TOMCAT_HOME/bin/catalina.bat

添加set JAVA_OPTS= ...

rem ----- Execute The Requested Command --------------------------------------- 
set JAVA_OPTS=%JAVA_OPTS% -server -Xms512m -Xmx512m   -XX:MaxNewSize=256m -XX:PermSize=512M -XX:MaxPermSize=512m 
echo Using CATALINA_BASE:   "%CATALINA_BASE%"
echo Using CATALINA_HOME:   "%CATALINA_HOME%"
echo Using CATALINA_TMPDIR: "%CATALINA_TMPDIR%" 

通过 $TOMCAT_HOME/bin/startup.bat 启动(Windows)

通过 $TOMCAT_HOME/bin/startup.bat 启动(Linux)

可通过 $JAVA_HOME/bin/jconsole.exe 本地连接 org.apache.catalina.startup.Bootstrap start