[ https://issues.apache.org/jira/browse/HDFS-16521?focusedWorklogId=750940&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-750940 ]
ASF GitHub Bot logged work on HDFS-16521: ----------------------------------------- Author: ASF GitHub Bot Created on: 31/Mar/22 11:45 Start Date: 31/Mar/22 11:45 Worklog Time Spent: 10m Work Description: virajjasani commented on pull request #4107: URL: https://github.com/apache/hadoop/pull/4107#issuecomment-1084475215 > You mean [HDFS-16327](https://issues.apache.org/jira/browse/HDFS-16327)(#3716) needs follow-up? I mean HDFS-16396 (#3827) can be extended for namenode as well (reconfig of `dfs.datanode.peer.stats.enabled`). -- 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: 750940) Time Spent: 2h 10m (was: 2h) > DFS API to retrieve slow datanodes > ---------------------------------- > > Key: HDFS-16521 > URL: https://issues.apache.org/jira/browse/HDFS-16521 > Project: Hadoop HDFS > Issue Type: New Feature > Reporter: Viraj Jasani > Assignee: Viraj Jasani > Priority: Major > Labels: pull-request-available > Time Spent: 2h 10m > Remaining Estimate: 0h > > In order to build some automation around slow datanodes that regularly show > up in the slow peer tracking report, e.g. decommission such nodes and queue > them up for external processing and add them back later to the cluster after > fixing issues etc, we should expose DFS API to retrieve all slow nodes at a > given time. > Providing such API would also help add an additional option to "dfsadmin > -report" that lists slow datanodes info for operators to take a look, > specifically useful filter for larger clusters. -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org