You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@bookkeeper.apache.org by GitBox <gi...@apache.org> on 2022/05/04 18:38:35 UTC

[GitHub] [bookkeeper] merlimat commented on issue #3258: Bookkeeper 4.15 shows a write throughput drop of ~20% compared to Bookkeeper 4.14

merlimat commented on issue #3258:
URL: https://github.com/apache/bookkeeper/issues/3258#issuecomment-1117677048

   @RaulGracia Thanks for looking into this. 
   
   For the latency part, I think the 5 secs for 99pct is already a **huge** number, so I wouldn't weight too much on 5sec vs 7.5 secs. I would be interesting to see it in a more reasonable setting with <5ms 99pct and see the comparison 4.14 vs 4.15. 
   
   Can you include the throughput charts on the bookies too? 
   For profiling, it would be very helpful to get a flame graph (https://github.com/jvm-profiling-tools/async-profiler) with the per-thread break down.


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@bookkeeper.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org