huangzhaobo99 opened a new pull request, #6279: URL: https://github.com/apache/hadoop/pull/6279
As described in : https://issues.apache.org/jira/browse/HDFS-17260 ### Description of PR if the parameter dfs.datanode.peer.stats.enabled is set to true, when it transitions to false, if there are "SlowNodes" at this time, the slowNodesUuidSet will always record certain datanode, and reads and writes may always be avoided. Therefore, it is necessary to clear the slowNodesUuidSet. -- 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]
