topic Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS in Alfresco Archive

Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Tue, 20 Mar 2012 13:36:16 GMT

Hi there,I'm trying to install a fresh newly Alfresco 4.0.d.I'm on a Windows 2008 server R2 64bits with 8 Gb RAM, MySQL x64.I'm experiencing some issues … so I am stuck 0) Alfresco's not embed anymore jdk ? JRE is enough to work (except for developpement envir) ?1) When I'm trying to set these J

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

mrogers — Tue, 20 Mar 2012 13:50:45 GMT

Looks like you have the dod5015 application installed on your old version. Its not yet available for 4.0.

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Tue, 20 Mar 2012 14:02:12 GMT

Thanks your your reply.

The problem has been solved by removing :

<value>alfresco.messages.dod5015</value>‍

from my custom-slingshot-application-context.xml

What about my JAVA OPTS ? What do you think ?
If I can't get more than 1Gb amount of RAM … what's the deal with x64 ?
I have probably miss something but ???
PS : the Tomcat is installed as a Windows service.

Thanks again for your help.

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

mrogers — Tue, 20 Mar 2012 16:05:27 GMT

You need to give more details in your postings :!:

What Java Opts have you tried and what is happening?

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Tue, 20 Mar 2012 16:30:34 GMT

I set my parameters like this : -> I:\Alfresco\tomcat\bin\tomcat6w.exe //ES//alfrescoTomcat

JAVA_OPTS (Alfresco's defaults, it works) :
-Xms128M
-Xmx1024M
-Dalfresco.home=I:\Alfresco
-Dcom.sun.management.jmxremote
-Dcatalina.base=I:\Alfresco\tomcat
-Dcatalina.home=I:\Alfresco\tomcat
-Djava.endorsed.dirs=I:\Alfresco\tomcat\endorsed
-XX:MaxPermSize=512m

JAVA_OPTS I'm trying to set (according to http://wiki.alfresco.com/wiki/JVM_Tuning#Real-World_Example) :
-server
-Xss1M
-Xms2G
-Xmx3G
-XX:+UseConcMarkSweepGC
-XX:+CMSIncrementalMode
-XX:NewSize=1G
-XX:MaxPermSize=256M
-XX:CMSInitiatingOccupancyFraction=80
-Dalfresco.home=I:\Alfresco
-Dcom.sun.management.jmxremote
-Dcatalina.base=I:\Alfresco\tomcat
-Dcatalina.home=I:\Alfresco\tomcat
-Djava.endorsed.dirs=I:\Alfresco\tomcat\endorsed

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Tue, 16 Oct 2012 15:54:54 GMT

Any help on this ?

If I apply these settings, the tomcat service (Windows) doesn't start …

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

mrogers — Tue, 16 Oct 2012 16:17:26 GMT

I can't see anything obviously wrong.

Since you have a working set of parameters I suggest you go with those and then change one parameter at a time.

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Wed, 17 Oct 2012 06:38:29 GMT

Thanks for reply.

I've already tried … for example, If I put only "-server" (before or after) the default params, the service refuses to start.

So, I can't apply any additionnal JAVA_OPTS such as https://wiki.alfresco.com/wiki/JVM_Tuning … JVM tuning isn't possible with Alfresco 4.0.d on Windows 2008 R2 ?

I use : "I:\Alfresco\tomcat\bin\tomcat6w.exe //ES//alfrescoTomcat" to edit JAVA_OPTS, it's OK doing doing like this ?

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

mrogers — Wed, 17 Oct 2012 07:22:35 GMT

Clearly not.

Re: Alfresco 4.0.d Tomcat service does not start JVM OPTIONS

piski — Wed, 17 Oct 2012 08:17:33 GMT

OK, So what's the best practices to put my JAVA_OPTS with a Tomcat Windows service …

- catalina.bat ?
- setenv.bat ?
- others ?

Unless mistaken, the wiki says to edit JAVA_OPTS like this when you run Alfresco as a Tomcat Windows service : http://wiki.alfresco.com/wiki/Windows_Service_HOW-TO

Thanks