Hi Gordon and Aljoscha, thank you. I updated the stackoverflow response too with a link to this thread to make life easier to anyone with a similar question.
Thanks. A. On Mon, Apr 16, 2018 at 6:30 PM Aljoscha Krettek <aljos...@apache.org> wrote: > Gordon is correct: there was a bug on a very old version of Flink that > caused processing-timers not to be invoked after restore but that was fixed. > > Aljoscha > > > On 16. Apr 2018, at 06:20, Tzu-Li (Gordon) Tai <tzuli...@apache.org> > wrote: > > Hi Alberto, > > Looking at the code, I think the current behavior is that all timers (both > processing time and event time) are re-registered on restore, and therefore > should be triggered automatically. > So, for processing time timers, on restore all timers that were supposed > to be fired while the job was down should fire automatically; for event > time timers, they will be triggered once the watermark passes their > timestamps. > > Also looped in Aljoscha on this, in case I misunderstood anything. > > Cheers, > Gordon > > On 16 April 2018 at 1:20:00 AM, Alberto Mancini (ab.manc...@gmail.com) > wrote: > > Hello, > according to this stackoverflow response > > https://stackoverflow.com/questions/36306136/will-apache-flink-restore-trigger-timers-after-failure > IIUC we should expect that after a restore the timers will be not executed > until a new timer is scheduled. > I wonder if this is still true and if there is any chance of forcing the > restart of the timer task. > > Thank you. > > Regards, > Alberto. > > >
