Re:Re: multi-sql checkpoint fail

2020-04-19 Thread forideal
Hi Tison, Jark Wu: Thanks for your reply !!! What's the statebackend are you using? Is it Heap statebackend? rocksdb backend uses incremental checkpoint. Could you share the stack traces? I looked at the flame chart myself and found that it was stuck at the end of the w

Re: multi-sql checkpoint fail

2020-04-18 Thread Jark Wu
Hi, What's the statebackend are you using? Is it Heap statebackend? Best, Jark On Sat, 18 Apr 2020 at 07:06, tison wrote: > Hi, > > Could you share the stack traces? > > Best, > tison. > > > forideal 于2020年4月18日周六 上午12:33写道: > >> Hello friend >> I have two SQL, checkpoint fails all the time.

Re: multi-sql checkpoint fail

2020-04-17 Thread tison
Hi, Could you share the stack traces? Best, tison. forideal 于2020年4月18日周六 上午12:33写道: > Hello friend > I have two SQL, checkpoint fails all the time. One task is to open a > sliding window for an hour, and then another task consumes the output data > of the previous task. There will be no prob

multi-sql checkpoint fail

2020-04-17 Thread forideal
Hello friend I have two SQL, checkpoint fails all the time. One task is to open a sliding window for an hour, and then another task consumes the output data of the previous task. There will be no problem with the two tasks submitted separately. -- first Calculation -- second Write the calculatio