The settings to control memory use for the javadoc executable is in
modules/pom.xml (it does not take into account the MAVEN_OPTS setting near as I
can tell.
--
Jody Garnett
On Wednesday, 23 May 2012 at 3:00 PM, Michael Bedward wrote:
> Jody,
>
> I've had this problem on my system for a while, and yet the Hudson
> trunk javadocs job runs successfully with this config:
>
> export MAVEN_OPTS="-Xmx512m" &&
> mvn javadoc:aggregate
>
> Michael
>
>
> On 23 May 2012 13:25, Jody Garnett <jody.garn...@gmail.com
> (mailto:jody.garn...@gmail.com)> wrote:
> > I have been unable to generate javadocs this time out (sigh).
> >
> > [ERROR] Failed to execute goal
> > org.apache.maven.plugins:maven-javadoc-plugin:2.8.1:aggregate (default-cli)
> > on project modules: An error has occurred in JavaDocs report generation:
> > [ERROR] Exit code: 1 - javadoc: error - java.lang.OutOfMemoryError: Please
> > increase memory.
> > [ERROR] For example, on the Sun Classic or HotSpot VMs, add the option
> > -J-Xmx
> > [ERROR] such as -J-Xmx32m.
> >
> > I have experimented with increasing memory for the javadoc in the
> > configuration of modules/pom.xml - thus far no success at 2048m or 4096m
> >
> > I am going to proceed without javadocs for now.
> >
> > --
> > Jody Garnett
> >
> >
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>
>
>
>
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