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From Matt Benson <gudnabr...@yahoo.com>
Subject Re: Ant 1.7 NullPointerException AbstractFileSet and OOM error
Date Tue, 18 Apr 2006 16:16:35 GMT
Well, I checked out appfuse, DL'd Tomcat... then it
wants mysql, which I just don't have time to install
too right now.  :)  I will check in my changes anyway.

-Matt

--- Kev Jackson <kevin.jackson@it.fts-vn.com> wrote:

> 
> >well, obviously if I broke them it's entirely
> likely
> >they won't be alone.  Probably the easiest/most BC
> >thing will be some form of checking whether
> >(Abstract?)FileSet instances have a project set and
> >using the task's project if not (I think fileset
> >handling is separate from other
> ResourceCollections,
> >so that will work... otherwise I'll clone the
> >filesets).  I'll take a look in about ten hours
> after
> >I get to work.
> >
> >-Matt
> >  
> >
> For testing purposes:
>  >>
> 
> Yes, there's a couple operations that copy around
> 500 files.  Here's
> how to reproduce the problem in AppFuse:
> 
> 1. Checkout the latest code from CVS: cvs -d
> :pserver:guest@cvs.dev.java.net:/cvs co -P appfuse
> (you may have to
> login first, password is guest)
> 2. cd into appfuse/extras/appgen and run "ant
> test-all".
> 3. Make sure your ANT_OPTS are set to "".  When I do
> this, I get the
> following after 4 minutes:
> 
>      [copy] Copying 328 files to
> C:\Source\appfuse-appgen2
>      [copy] Copying 104 files to
> C:\Source\appfuse-appgen2\extras
> 
> BUILD FAILED
> C:\Source\appfuse\extras\appgen\build.xml:639: The
> following error
> occurred while executing this lin
> e:
> C:\Source\appfuse\extras\appgen\build.xml:546: The
> following error
> occurred while executing this lin
> e:
> java.lang.OutOfMemoryError: Java heap space
> 
> Total time: 4 minutes 9 seconds
> 
> <<
> Ant 1.7 fails when trying to execute the cargo
> config, long before the 
> heap space issue (probably within ~1 min).
> Kev
> 
>
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