MingXiangLi commented on PR #4945: URL: https://github.com/apache/hadoop/pull/4945#issuecomment-1262013656
> fsVolume.getVolumeMap(); here will throw IOException, because the blockPoolSlice is null. I think we can change this lock to read lock.This not influences most of read/write operate.And can avoid conflict cause by volume/block pool remove or add. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
