[GitHub] [hadoop-ozone] ChenSammi commented on pull request #1454: HDDS-4285. Read is slow due to frequent calls to UGI.getCurrentUser() and getTokens()
ChenSammi commented on pull request #1454: URL: https://github.com/apache/hadoop-ozone/pull/1454#issuecomment-705945770 @adoroszlai ， thanks for the explanation. +1. 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org - To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org
[GitHub] [hadoop-ozone] ChenSammi commented on pull request #1454: HDDS-4285. Read is slow due to frequent calls to UGI.getCurrentUser() and getTokens()
ChenSammi commented on pull request #1454: URL: https://github.com/apache/hadoop-ozone/pull/1454#issuecomment-705945770 @adoroszlai ， thanks for the explanation. +1. 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org - To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org
[GitHub] [hadoop-ozone] ChenSammi commented on pull request #1454: HDDS-4285. Read is slow due to frequent calls to UGI.getCurrentUser() and getTokens()
ChenSammi commented on pull request #1454: URL: https://github.com/apache/hadoop-ozone/pull/1454#issuecomment-701144316 @adoroszlai thanks for identify this performance issue. I'm not quite familar with tokens, since it's a user token, suppose it has a much longer liveness than input and output stream object instance, right? 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org - To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org
