On Friday, July 13, 2007, 1:58:58 PM, severian <[EMAIL PROTECTED]> wrote:
> I've just upgraded from beta1 to beta2, and my unit test suite now cannot
> run. I can run all test classes individually, or even a package at a time.
> But if I run all tests in my project, I eventually get an exception ("Caused
> by: java.lang.OutOfMemoryError: Java heap space"), at a different point each
> time. The same behaviour is observed in both maven & eclipse.
> I've tried various config settings (changing the configuration type to
> deployment, calling Objects.setObjectStreamFactory etc), but I'm clutching
> at straws.
> I noted that each individual test package (say 200 test cases) was running
> twice as slow as before. I improved this dramatically by calling
> "getDebugSettings().setComponentUseCheck(false);" in development mode (not
> ideal), and this improved the running time of each individual test package
> back to something like its previous value. But, when running the full suite
> (several packages, in either Maven or Eclipse), the tests still get
> progressively slower until the OutOfMemory error is raised.
> I've no idea where to start looking, but would greatly appreciate any
> helpful suggestions. I've just checked with 1.3.0-SNAPSHOT, and I still
> observe the same broken behaviour...
Would this be testing while running in DEVELOMENT mode?
If so, switch to DEPLOYMENT mode - I'm not sure of the details, but in
that mode, there are various things in there that are there to help
with development and which, I think, won't always be cleaned up at the
end of a test. (Possibly due to JDK bugs related to not always closing
filehandles?)
If not, then I guess it's down to a profiler & seeing if you can work
out what's being created & hanging around & why. If it still looks
like Wicket, then post more details.
/Gwyn
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