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Shilun Fan updated HDFS-16287: ------------------------------ Component/s: datanode Hadoop Flags: Reviewed Target Version/s: 3.3.2, 3.4.0 Affects Version/s: 3.3.2 3.4.0 > Support to make dfs.namenode.avoid.read.slow.datanode reconfigurable > --------------------------------------------------------------------- > > Key: HDFS-16287 > URL: https://issues.apache.org/jira/browse/HDFS-16287 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Affects Versions: 3.4.0, 3.3.2 > Reporter: Haiyang Hu > Assignee: Haiyang Hu > Priority: Major > Labels: pull-request-available > Fix For: 3.4.0, 3.3.2 > > Time Spent: 11.5h > Remaining Estimate: 0h > > 1. Consider that make dfs.namenode.avoid.read.slow.datanode reconfigurable > and rapid rollback in case this feature > [HDFS-16076|https://issues.apache.org/jira/browse/HDFS-16076] unexpected > things happen in production environment > 2. DatanodeManager#startSlowPeerCollector by parameter > 'dfs.datanode.peer.stats.enabled' to control -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org