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ASF GitHub Bot logged work on HDFS-16277: ----------------------------------------- Author: ASF GitHub Bot Created on: 22/Oct/21 02:29 Start Date: 22/Oct/21 02:29 Worklog Time Spent: 10m Work Description: ayushtkn merged pull request #3559: URL: https://github.com/apache/hadoop/pull/3559 -- 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 Issue Time Tracking ------------------- Worklog Id: (was: 668759) Time Spent: 4h 50m (was: 4h 40m) > Improve decision in AvailableSpaceBlockPlacementPolicy > ------------------------------------------------------ > > Key: HDFS-16277 > URL: https://issues.apache.org/jira/browse/HDFS-16277 > Project: Hadoop HDFS > Issue Type: Improvement > Components: block placement > Affects Versions: 3.3.1 > Reporter: guo > Assignee: guo > Priority: Major > Labels: pull-request-available > Time Spent: 4h 50m > Remaining Estimate: 0h > > Hi > In product environment,we may meet two or more datanode usage reaches nealy > 100%,for exampe 99.99%,98%,97%. > if we configure `AvailableSpaceBlockPlacementPolicy` , we also have the > chance to choose the 99.99%(assume it is the highest usage),for we treat the > two choosen datanode as the same usage if their storage usage are different > within 5%. > but this is not what we want, so i suggest we can improve the decision. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org