Basic Minimum Requirements for Alfresco

bsawler — Tue, 27 Mar 2007 12:18:45 GMT

Hi,I was looking for the minimum requirements to run Alfresco, cause I have had Alfresco up and running on my project for about 3 weeks and yesterday it 'crashed' I have Alfresco 2.0 Community running on a Win2003 server, with about 3GB of RAM and there in only one server in the office which it runs

Re: Basic Minimum Requirements for Alfresco

steve — Tue, 27 Mar 2007 14:30:54 GMT

Hi,

Do you have any ERRORs in your 'alfresco.log' file?

Steve

Re: Basic Minimum Requirements for Alfresco

bsawler — Fri, 30 Mar 2007 05:59:50 GMT

Steve,

I looked through the one days log file and I got the following errors about 300 times over but they seem like minor errors from the user etc.

08:24:43,578 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/alfresco].[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
java.lang.NullPointerException
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)   

10:12:07,218 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/alfresco].[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
java.lang.NullPointerException   
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)   

10:14:41,734 WARN  [org.springframework.util.FileCopyUtils] Could not close OutputStream
ClientAbortException:  java.net.SocketException: Connection reset by peer: socket write error
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)


11:22:45,875 ERROR [org.alfresco.repo.action.executer.MailActionExecuter] Failed to send email to null
org.springframework.mail.MailPreparationException: Could not prepare mail: null; nested exception is java.lang.NullPointerException: null
java.lang.NullPointerException
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
   

11:34:38,078 WARN  [org.springframework.util.FileCopyUtils] Could not close OutputStream
ClientAbortException:  java.net.SocketException: Connection reset by peer: socket write error
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)


13:08:59,406 ERROR [org.alfresco.util.transaction.SpringAwareUserTransaction] Transaction didn't commit
org.alfresco.repo.security.permissions.AccessDeniedException: Access Denied.  You do not have the appropriate permissions to perform this operation.
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Now I checked the server and the windows task Manager and the memory is 2.6GB and the PF Usage was committing total of 2.1GB. When I checked under processes Java.exe was running at about 160MB, and when I stopped the server it said that is was disallocating 60 instances. The memory went down by about 160MB. Now it is my understanding that Alfresco is only using about 160MB of memory which to me is quite small cause my laptop uses 100MB to run firefox alone!

I hope my understanding is correct and that Alfresco is only using 160MB of recourses. Now the contractor is going to install a new server with upgraded memory but I don't know how to back up my Alfresco, cause I installed 2.0 Community with the HSQL database and the documentation is on backup is for mysql and is a little vague, and I do not want to lose my database.

Now I will search the forum for backups and restores.

Thanks,
Bradley

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Basic Minimum Requirements for Alfresco

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