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Posted to users@nifi.apache.org by Ryan Hendrickson <ry...@gmail.com> on 2021/08/02 19:15:47 UTC

Frozen Relationships - Remote Process Groups

Hi all,
   Our team just upgraded to NiFi 1.13.2.  We've noticed frozen
relationships where data just queues up until the Remote Process Group is
started/stopped again.

   I don't have any specific stacktraces isolated yet, just curious if
anyone else has experienced any issues with communication across Remote
Process Groups in 1.13.2

Thanks,
Ryan

Re: Frozen Relationships - Remote Process Groups

Posted by Joe Witt <jo...@gmail.com>.

Ryan

Dont think that is a known issue/pattern we've heard much of.
Definitely will need a stack track set when you observe it.  Ideally
you get a stack dump when all looks good, then a stack trace once the
freeze had started, then again after some time within the freeze
again.  Share those along with the timestamps and observations please.

Thanks

On Mon, Aug 2, 2021 at 12:16 PM Ryan Hendrickson
<ry...@gmail.com> wrote:
>
> Hi all,
>    Our team just upgraded to NiFi 1.13.2.  We've noticed frozen relationships where data just queues up until the Remote Process Group is started/stopped again.
>
>    I don't have any specific stacktraces isolated yet, just curious if anyone else has experienced any issues with communication across Remote Process Groups in 1.13.2
>
> Thanks,
> Ryan