设置Tomcat的JAVA_OPTS参数

修改 TOMCAT/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/bin/startup.bat 启动

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

在jConsole的 VM摘要中能看到刚才设置的VM参数