divijvaidya commented on PR #13798:
URL: https://github.com/apache/kafka/pull/13798#issuecomment-1611605733
> so only that one verification per transaction
ah, I had missed this part that it will not be recorded on "every" message
append. Only for verified cases. I think we should be
divijvaidya commented on PR #13798:
URL: https://github.com/apache/kafka/pull/13798#issuecomment-1609922486
> if this does affect performance too much
Maybe we could use some type of recoding level for Yammer metrics too? We
already have a configuration at:
divijvaidya commented on PR #13798:
URL: https://github.com/apache/kafka/pull/13798#issuecomment-1609327501
Another point I want to call out is that Yammer metrics histogram is
notorious for consuming CPU (and increase latency). It consumes ~4-5% CPU on
the network threads for calculating
