Re: Trouble with large state

2020-06-22 Thread Vijay Bhaskar
t; >> >> and a URL. This method of failing fast is the way that I > >> discovered > >> >> that I needed to increase transfer threads from the default. > >> >> > >>

Re: Trouble with large state

2020-06-22 Thread Jeff Henrikson
t;     <mailto:myas...@live.com <mailto:myas...@live.com>     <mailto:myas...@live.com <mailto:myas...@live.com>>>> wrote: >> > >> >         Hi Jeff >>      >      >>      >          1. "after around 50G

Re: Trouble with large state

2020-06-20 Thread Congxian Qiu
1. What's your checkpoint interval? > > >> > 2. How frequently are you updating the state into RocksDB? > > >> > 3. How many task managers are you using? > > >> > 4. How much data each task manager handles while taking &g

Re: Trouble with large state

2020-06-20 Thread Jeff Henrikson
.com>> >> >     <mailto:myas...@live.com <mailto:myas...@live.com> <mailto:myas...@live.com <mailto:myas...@live.com>>>> wrote: >> > >> >         Hi Jeff >>      > >> >          1. "after

Re: Trouble with large state

2020-06-19 Thread Vijay Bhaskar
; > >> > > >> > > >> > > >> > > >> > On Thu, Jun 18, 2020 at 5:12 PM Timothy Victor < > vict...@gmail.com > >> <mailto:vict...@gmail.com> > >> > <mailto:vict...@gmail

Re: Trouble with large state

2020-06-19 Thread Jeff Henrikson
k     task-manager >             logs and GC logs. > >         Best >         Yun Tang >  ----      >         *From:* Jeff Henrikson mailto:jehenri...@gmail.com> >   

Re: Trouble with large state

2020-06-19 Thread Jeff Henrikson
task-manager >             logs and GC logs. > >         Best >         Yun Tang >   >         *From:* Jeff Henrikson mailto:jehenri...@gmail.com> >         <

Re: Trouble with large state

2020-06-18 Thread Vijay Bhaskar
gt; > and the later one is mainly due to some internal error. > > 2. Have you checked what reason the remote task manager is lost? > > If the remote task manager is not crashed, it might be due > > to GC impact, I think you might need to check ta

Re: Trouble with large state

2020-06-18 Thread Jeff Henrikson
logs and GC logs. Best Yun Tang *From:* Jeff Henrikson mailto:jehenri...@gmail.com>> *Sent:* Thursday, June 18, 2020 1:46 *To:* user mailto:user@flink.apache.org>> *Subject:* Trouble with large state Hello Fli

Re: Trouble with large state

2020-06-18 Thread Jeff Henrikson
:* Thursday, June 18, 2020 1:46 *To:* user *Subject:* Trouble with large state Hello Flink users, I have an application of around 10 enrichment joins.  All events are read from kafka and have event timestamps.  The joins are built using .cogroup, with a global window, triggering on every 1 event, p

Re: Trouble with large state

2020-06-18 Thread Vijay Bhaskar
t be due to GC >>impact, I think you might need to check task-manager logs and GC logs. >> >> Best >> Yun Tang >> ------ >> *From:* Jeff Henrikson >> *Sent:* Thursday, June 18, 2020 1:46 >> *To:* user >> *Subject:* Trouble with larg

Re: Trouble with large state

2020-06-18 Thread Timothy Victor
t reason the remote task manager is lost? >If the remote task manager is not crashed, it might be due to GC >impact, I think you might need to check task-manager logs and GC logs. > > Best > Yun Tang > -- > *From:* Jeff Henrikson > *Sent:* Thur

Re: Trouble with large state

2020-06-17 Thread Yun Tang
_ From: Jeff Henrikson Sent: Thursday, June 18, 2020 1:46 To: user Subject: Trouble with large state Hello Flink users, I have an application of around 10 enrichment joins. All events are read from kafka and have event timestamps. The joins are built using .cogroup, with a global window, tri

Trouble with large state

2020-06-17 Thread Jeff Henrikson
Hello Flink users, I have an application of around 10 enrichment joins. All events are read from kafka and have event timestamps. The joins are built using .cogroup, with a global window, triggering on every 1 event, plus a custom evictor that drops records once a newer record for the same I