michaeljmarshall opened a new issue, #4308: URL: https://github.com/apache/bookkeeper/issues/4308
I see that https://github.com/apache/bookkeeper/pull/3830 removed the `bookie_journal_JOURNAL_CB_QUEUE_SIZE` metric. That metric tracked the number of entries from the point they entered the journal's queue to just after they are synced to disk (assuming `journalSyncData=true`). Possible alternatives: * `bookie_journal_JOURNAL_QUEUE_SIZE` - measures the journal `queue` size. It is incremented when entries are added to the `queue` and decremented after it was added to the `forceWriteRequests` queue (that queue is async, so all we know is that it was added to the queue). * `bookie_journal_JOURNAL_FORCE_WRITE_QUEUE_SIZE` - measures the size of the `forceWriteRequests` queue. It is decremented just before calling `fsync`. I think the `bookie_journal_JOURNAL_QUEUE_SIZE` seems like a good replacement, but it's not exactly the same metric. Is there any interest in re-adding the metric? @merlimat - since you removed the metric, do you have any guidance? Thanks! -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
