> I wonder if there is anything that can be done to wait for the forked
process to actually terminate?
As far as I know, no. We could be hacky, and, in the afterClass, start a
deamon thread that will do a kill -9 after a few seconds. Or something
similar, but that's very hacky imho.
> Is this a Surefire bug?
I don't think so, even if surefire has its share of bugs.
The issue could be in HBase itself: surefire execute the "afterClass"
method, this method does finish, but HBase then gets stuck in the shutdown
On Fri, Dec 13, 2013 at 1:26 AM, Andrew Purtell <[EMAIL PROTECTED]> wrote:
> We eventually have no zombies, at least the zombie detector does not find
> anything, but meanwhile on memory limited EC2 instances I'm seeing tests
> killed by the OOM killer, very likely meaning that previous tests are still
> in the process of shutting down and are hanging around in the process
> table, consuming RAM, VMM, etc. I didn't see this before the switch to
> Hadoop 2 as default. I'm not suggesting we switch back. I wonder if there
> is anything that can be done to wait for the forked process to actually
> terminate? Is this a Surefire bug?
> Best regards,
> - Andy
> Problems worthy of attack prove their worth by hitting back. - Piet Hein
> (via Tom White)