Hi Wayne, thanks again.. as you rightfully point out I have some incorrect
argLine usage that I had copy/pasted from another plugin where it was
applicable.
One problem seems to be with the javadoc plugin... there's a few weird
things going on.
+ The argline was wrong and this is how it's done...
http://maven.apache.org/plugins/maven-javadoc-plugin/faq.html#How_to_increase_Javadoc_heap_size
+ Each Module is called MANY times by the plugin (over and over and....
site:site takes about 15/20 mins to build - frustration).
+ Even with 1g of mem I still get OutOfMemoryError, indicates memory size is
not the problems source.
Each module site:site, seems to trigger a site:site of all OTHER modules
(order n^2). I suspected that this has something to do with aggregate but I
have tried both true&false and it just keeps on calling the modules over and
over and.... again. I've also fixed the version to 2.5 so that others take a
look at the same plugin as me
This is my javadoc plugin if someone wants to take it for a quick spin...
<project>
<reporting>
...
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.5</version>
<configuration>
<minmemory>128m</minmemory>
<maxmemory>1g</maxmemory>
<source>1.6</source>
<aggregate>true</aggregate>
<doclet>gr.spinellis.umlgraph.doclet.UmlGraphDoc</doclet>
<docletArtifact>
<groupId>gr.spinellis</groupId>
<artifactId>UmlGraph</artifactId>
<version>4.6</version>
</docletArtifact>
<additionalparam>
-inferrel -inferdep -quiet -hide java.*
-collpackages java.util.* -qualify
-postfixpackage -nodefontsize 9
-nodefontpackagesize 7
</additionalparam>
<links>
<link>http://java.sun.com/j2se/1.4.2/docs/api</link>
<link>http://java.sun.com/j2ee/1.4/docs/api</link>
<link>http://java.sun.com/j2se/1.5.0/docs/api</link>
<link>http://java.sun.com/javase/6/docs/api</link>
<link>http://java.sun.com/j2se/1.5.0/docs/api</link>
<link>http://commons.apache.org/logging/apidocs/</link>
<link>http://junit.sourceforge.net/javadoc/</link>
<link>http://logging.apache.org/log4j/1.2/apidocs/</link>
</links>
</configuration>
</plugin>
.....
CHEERS :)
On Fri, Apr 3, 2009 at 2:54 PM, Wayne Fay <[email protected]> wrote:
> > Checkstyle + Other reporting plugin's are not to blame here :) I've no
> doubt
> > they need the extra memory. However, it's not being given to them. I
> > have "set MAVEN_OPTS=-Xms256m -Xmx1024m -XX:MaxPermSize=256" in mvn.bat,
> > this does not fix the problem (not even on my machine). Plus I'd like a
> more
> > portable solution if possible.
>
> First off, the <argLine> node under m-checkstyle-p is not supported.
> You can see this for yourself in the plugin docs. So I'm not surprised
> its "not being given" to that plugin.
>
> Second, MaxPermSize=256 is going to literally set MaxPermSize to 256
> bytes. I doubt this is what you want. If you copied and pasted this
> out of your file, then I am not surprised that it does not "fix the
> problem." ;-)
>
> As for portability, I think the most pragmatic thing would be to solve
> your problem on one machine, then worry about making it work other
> places.
>
> Wayne
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>
