jojochuang commented on pull request #3907: URL: https://github.com/apache/hadoop/pull/3907#issuecomment-1028551793
Thanks for opening a PR. However, I am not so sure if this is the right approach. The whole design namenode assumes a global namespace lock and within it, data structure access is consistent. Once you yield in the middle, there's no such guarantee and it could run into data races. As for the block report taking time -- is it still a problem after removing the folded tree set structure (HDFS-13671)? -- 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: common-issues-unsubscr...@hadoop.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org