Hi,

The OutOfMemoryExceptions have been already discussed in previous threads.
Forking the jvm should help, also you can increase the memory available.

Regards

Carlos Sanchez
A Coru�a, Spain

Oness Project
http://oness.sourceforge.net


> -----Original Message-----
> From: J�rn Gebhardt [mailto:[EMAIL PROTECTED] 
> Sent: Monday, August 09, 2004 11:27 AM
> To: [EMAIL PROTECTED]
> Subject: Maven Return Codes
> 
> Hi,
> 
> we have modularized our build by using Maven. However, 
> because the build runs into OutOfMemoryExceptions when we 
> compile all modules within one Maven Reactor call, we are 
> using the reactor only to determine the build order and call 
> afterwards each module via the ant:exec call.
> 
>  <maven:reactor 
>     basedir="${basedir}"
>     includes="*/project.xml"
>     ignoreFailures="false"
>     collectOnly="true"
>     postProcessing="true"/>
>          
>  <j:forEach var="reactorProject" items="${reactorProjects}">
>     <ant:exec executable="cmd"  
>         dir="${reactorProject.context.getVariable('basedir')}"
>         failonerror="true">
>       <arg line="/c maven"/>
>     </ant:exec>
>  </j:forEach>
> 
> Now we have the problem, that the build goes on even if one 
> module fails. It seems that the failonerror Ant property 
> doesn't work correctly.
> Does the maven.bat batch file return any error code that is 
> passed on by the cmd shell? Does anybody know, how we can 
> make sure that our build fails if one Maven call fails?
> 
> Thanks in advance,
> J�rn
> 



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