-Xmx1024 - that's what I used to have, mainly driven by the fact
that once upon
a time the docbook plugin needed to work.
Btw, I also have the problem if I just try to run the Envers build.
That's very
weird. I just ran all tests, a "clean install" took 1m 30s, even with default
maven memory settings (so no -Xmx in MAVE_OPTS).
I'm using Maven 2.2.0 on Java 1.5.0_19 (32 bit - maybe that's the problem?)
Have you only recently added more tests? I used to be able to build
everything just fine.
Maybe the test suite can be split up? (eg by configuring two instances of the surefire
plugin !?)
In case it the the report generator, maybe there is a way to configure another generator?
Well I add some tests from time to time (basically when I fix a bug ;) ), but
nothing dramatical.
I'm not too good with maven so I don't really know if it's possible to do a
split.
Adam