[Building Sakai] Sakai CLE build java.lang.OutOfMemoryError: PermGen space

[Aaron Zeckoski]

Done.
-AZ


On Mon, Jul 23, 2012 at 5:54 AM, Matthew Buckett
<matthew.buckett at oucs.ox.ac.uk> wrote:
> On 23 July 2012 09:45, Simon McLeish <simon.mcleish at gmail.com> wrote:
>> Hi all,
>>
>> I'm currently trying to get my first source code build of Sakai working, and
>> am getting memory errors despite setting MAVEN_OPTS to "-Xms1024 -Xmx1024
>> -XX:PermSize=1024m -XX:MaxPermSize=1024m" - larger values than suggested
>
> Your -Xms value is wrong (missing the unit value, "m") and normally
> maven will blowup if you try to run it with incorrect Java opts:
>
> Error occurred during initialization of VM
> Incompatible minimum and maximum heap sizes specified
>
> So I don't think you are setting your MAVEN_OPTS correctly, you need
> to export them with:
>
> export MAVEN_OPTS='-Xms128m -Xmx796m -XX:PermSize=64m -XX:MaxPermSize=172m'
>
> I normally put this in my shell startup script.
>
> Looking at the wiki page:
>
> https://confluence.sakaiproject.org/display/BOOT/Development+Environment+Setup+Walkthrough
>
> it seems this page is missing the export. Can someone fix this please
> (I can't edit the page).
>
> --
>   Matthew Buckett
>   VLE Developer, LTG, Oxford University Computing Services
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-- 
Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile