Hi, Jan, Thanks for reporting this. I assigned BEAM-8459 <https://issues.apache.org/jira/browse/BEAM-8459> to myself and will take a look soon.
Thanks, Xinyu On Wed, Oct 23, 2019 at 2:54 AM Jan Lukavský <je...@seznam.cz> wrote: > Hi, > > as part of [1] a new set of validatesRunner tests has been introduced. > These tests (currently marked as category UsesStrictTimerOrdering) > verify that runners fire timers in increasing timestamp under all > circumstances. After adding these validatesRunner tests, Samza [2] and > Portable Flink [3] started to fail these tests. I have created the > tracking issues for that, because that behavior should be fixed (timers > in wrong order can cause erratic behavior and/or data loss). > > I'm writing to anyone interested in solving these issues. > > Cheers, > > Jan > > [1] https://issues.apache.org/jira/browse/BEAM-7520 > > [2] https://issues.apache.org/jira/browse/BEAM-8459 > > [3] https://issues.apache.org/jira/browse/BEAM-8460 > >
