> From: Leo Donahue - RDSA IT [mailto:[email protected]] > Subject: RE: JAVA_OPTS catalina.bat vs tomcat7w.exe
> If running Tomcat 7.0.37 as a windows service, and using the tomcat7w.exe > to set the options, are these wrong? > -Dcatalina.base=C:\ApacheTomcat\apache-tomcat-7.0.37 > -Dcatalina.home=C:\ApacheTomcat\apache-tomcat-7.0.37 > -Djava.endorsed.dirs=C:\ApacheTomcat\apache-tomcat-7.0.37\endorsed > -Djava.io.tmpdir=C:\ApacheTomcat\apache-tomcat-7.0.37\temp > -Dcom.sun.management.jmxremote=true > -Dcom.sun.management.jmxremote.port=9090 > -Dcom.sun.management.jmxremote.ssl=false > -Dcom.sun.management.jmxremote.authenticate=false > -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager > -Djava.util.logging.config.file=C:\ApacheTomcat\apache-tomcat-7.0.37\conf\logging.properties > -XX:PermSize=128m > -XX:MaxPermSize=384m > Initial memory pool: 256MB > Maximum memory pool: 512MB The settings are not unreasonable, but whether or not they're appropriate for your environment, only someone familiar with that environment can say. Since you have JMX enabled without authentication, the server is open to abuse from pretty much anyone who can reach it. Proper heap settings are entirely dependent on the webapps being run. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
