David, "-D" defines System properties, "-X" defines vendor specific JVM options. Thus, "-DXms128M" is incorrect. It should be just "-Xms128M". Same for the other "-DX" arguments.
Cheers, Larry > -----Original Message----- > From: David Johnson [mailto:[EMAIL PROTECTED] > Sent: Monday, January 17, 2005 12:52 PM > To: Tomcat Users List > Subject: Still having OutOfMemory Problems (Tomcat 4.1.31) > > HI all. > > Well I'm still getting my out of memory problem fairly consistently > (again) using Tomcat 4.1.31 with my Struts application. > > When I look st the memory usage, it says tomcat is using about 110k of > memory for the VM, but that's just looking at the task manager. > > Tomcat is installed as a service using a bat file (follows). Note the > -Xms128M and -Xmx512M options are set...if doesnt seem to matter what > I set these options to....even if I set them to 32m/64m! > > How can I tell if tomcat is REALLY using those settings? It doesnt > seem to be!!!! > > Thanks > > ----- > install.bat: > > @SET JAVA_HOME=C:\j2sdk_1_4_0_2 > @SET TOMCAT_HOME=C:\Tomcat4.1 > @SET TOMCAT_JVM="%JAVA_HOME%\jre\bin\client\jvm.dll" > @SET > TOMCAT_CLASSPATH=%TOMCAT_HOME%\bin\bootstrap.jar;%TOMCAT_HOME% > \common\lib\servlet.jar > @SET TOMCAT_ENDORSED=%TOMCAT_HOME%\common\endorsed > @SET TOMCAT_LOG=%TOMCAT_HOME%\logs\stdout.log > @SET TOMCAT_ERR_LOG=%TOMCAT_HOME%\logs\stderr.log > > %TOMCAT_HOME%\bin\tomcat.exe -install "Apache Tomcat 4.1.31" > %TOMCAT_JVM% -Djava.class.path=%TOMCAT_CLASSPATH% -DXms128M -DXmx512M > -DXX:+PrintTenuringDistribution -DXX:+PrintGCDetails -Xverbosegc > -Djava.endorsed.dirs=%TOMCAT_ENDORSED% -Dcatalina.home=%TOMCAT_HOME% > -start org.apache.catalina.startup.BootstrapService -params start > -stop org.apache.catalina.startup.BootstrapService -params stop -out > %TOMCAT_LOG% -err %TOMCAT_ERR_LOG% > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
