Hi Sophie,
Thank you for your elaborate response.
On Mon, Oct 14, 2019 at 10:13 PM Sophie Blee-Goldman
wrote:
> Honestly I can't say whether 256 partitions is enough to trigger the
> performance issues
> in 2.3.0 but I'd definitely recommend upgrading as soon as you can, just in
> case. On a
>
Honestly I can't say whether 256 partitions is enough to trigger the
performance issues
in 2.3.0 but I'd definitely recommend upgrading as soon as you can, just in
case. On a
related note, how many instances, with how many threads, are you running?
256 partitions
with several subtopologies will res
Hi Sophie,
Thank you for your response.
I tested the proposed setting for CACHE_MAX_BYTES_BUFFERING_CONFIG and it
seem to not significantly change the behavior of the application. The
latency remains very similar. The documentation states the following
regarding CACHE_MAX_BYTES_BUFFERING_CONFIG a
Hi Petter,
I'd recommend turning off caching by setting
p.put(StreamsConfig.CACHE_MAX_BYTES_BUFFERING, 0);
2.3.0 also has some known performance issues that will be fixed in 2.3.1,
but they
shouldn't be noticeable if you turn caching off and aren't reading/writing
to topics
with a very high parti
