The deadlock in the scheduler is now fixed. Based on the changes that have been push to the release-0.9 branch, I'd like to create a new release candidate later on. I think we have gotten the most critical issues out of the way. Would that be ok for you?
On Wed, Jun 10, 2015 at 5:56 PM, Fabian Hueske <fhue...@gmail.com> wrote: > Yes, that needs to be fixed IMO > > 2015-06-10 17:51 GMT+02:00 Till Rohrmann <trohrm...@apache.org>: > > > Yes since it is clearly a deadlock in the scheduler, the current version > > shouldn't be released. > > > > On Wed, Jun 10, 2015 at 5:48 PM Ufuk Celebi <u...@apache.org> wrote: > > > > > > > > On 10 Jun 2015, at 16:18, Maximilian Michels <m...@apache.org> wrote: > > > > > > > I'm debugging the TaskManagerFailsWithSlotSharingITCase. I've located > > its > > > > cause but still need to find out how to fix it. > > > > > > Very good find, Max! > > > > > > Max, Till, and I have looked into this and it is a reproducible > deadlock > > > in the scheduler during concurrent slot release (in failure cases). Max > > > will attach the relevant stack trace to the issue. > > > > > > I think this is a release blocker. Any opinions? > > > > > > – Ufuk > > >
