[Building Sakai] "OutOfMemory: Permgen......" error deploying sakai 2.9.1

[Ese Egerega]

Dear All,

Thanks so much for your help. My server is now up and running (see image
below)



On Sat, Mar 23, 2013 at 2:03 PM, Matthew Jones <matthew at longsight.com>wrote:

> These are the options that should be enough to *start* Sakai on any
> system. You can either put them in a start script for Sakai or in a file
> called setenv.sh in the bin directory and they will be used as Aaron
> mentioned, they look similar to yours. I start it on one with only 2.5G of
> RAM with those options and use it fine for dev purposes.
>
> https://source.sakaiproject.org/svn/reference/trunk/demo/start-sakai.sh
>
> For a production system you would need a little more -Xmx and possibly
> -XX:MaxPermSize. (Though that should be more static)
>
>
> On Sat, Mar 23, 2013 at 2:35 AM, Ese Egerega <ese at cis.com.ng> wrote:
>
>> Can anyone be of help?
>>
>> I successfully deployed sakai 2.9.1 on a system with 8gig RAM. I am
>> however getting an "OutOfMemory: Permgen......" error when I try to deploy
>> it on a server with 4gig RAM.
>>
>> Going by the documentation sakai should run on a system with 4gig RAM.
>> Correct?
>>
>> My environment variables are as follows:
>>
>> export JAVA_HOME=/usr/lib/jvm/java-7-oracle
>> export PATH=$PATH:$JAVA_HOME/bin
>> export MAVEN_HOME=/usr
>> export PATH=$PATH:$MAVEN_HOME/bin
>> export MAVEN_OPTS="-Xms128m -Xmx512m -XX:PermSize=128m
>> -XX:MaxPermSize=256m"
>> export CATALINA_HOME=/opt/tomcat
>> export PATH=$PATH:$CATALINA_HOME/bin
>> export SAKAI_HOME=/opt/tomcat/sakai
>> export JAVA_OPTS="-server -Xms512m -Xmx1024m -XX:PermSize=128m
>> -XX:MaxPermSize=512m -XX:NewSize=192m -XX:MaxNewSize=512m
>> -Djava.awtECHO.headless=true
>> -Dhttp.agent=Sakai -Dsakai.home=/opt/tomcat/sakai
>> -Dorg.apache.jasperRT.compiler.Parser.STRICT_QUOTE_ESCAPING=false
>> -Dsun.lang.ClassLoader.allowArraySyntax=true
>> -Dcom.sun.management.jmxremote"
>>
>>
>>
>>
>>
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>
>
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