gortiz opened a new pull request, #11575: URL: https://github.com/apache/pinot/pull/11575
Lately we have been seeing some OOM exceptions related to direct memory in Netty channels. Right now we are mostly focused on dealing with the error (see https://github.com/apache/pinot/pull/11496), but we doesn't have too much insight. This PR exports several buffer metrics Netty collects by default but does not register in JMX. I've also tried to add `io.netty.util.internal.PlatformDependent.usedDirectMemory()`, but that seems to always be -1 in modern JVMs. -- 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: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
