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ASF GitHub Bot commented on HDFS-17260: --------------------------------------- huangzhaobo99 commented on code in PR #6279: URL: https://github.com/apache/hadoop/pull/6279#discussion_r1412783688 ########## hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SlowPeerDisabledTracker.java: ########## @@ -46,11 +46,6 @@ public class SlowPeerDisabledTracker extends SlowPeerTracker { public SlowPeerDisabledTracker(Configuration conf, Timer timer) { super(conf, timer); - final boolean dataNodePeerStatsEnabledVal = - conf.getBoolean(DFSConfigKeys.DFS_DATANODE_PEER_STATS_ENABLED_KEY, - DFSConfigKeys.DFS_DATANODE_PEER_STATS_ENABLED_DEFAULT); - Preconditions.checkArgument(!dataNodePeerStatsEnabledVal, - "SlowPeerDisabledTracker should only be used for disabled slow peer stats."); Review Comment: @haiyang1987 we will proceed with the original processing, there is no validation in SlowPeerTracker, In SlowPeerDisabledTracker, we will first remove this invalid validation.`getConf().setBoolean(DFS_DATANODE_PEER_STATS_ENABLED_KEY, peerStatsEnabled);` If ‘setConf’ in advance, the logic of the original reconfig may have a slightly different meaning, because in the production environment, the configuration is changed through reconfigureProperty and then the configuration in memory is refreshed. > Fix the logic for reconfigure slow peer enable for Namenode. > ------------------------------------------------------------ > > Key: HDFS-17260 > URL: https://issues.apache.org/jira/browse/HDFS-17260 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: huangzhaobo99 > Assignee: huangzhaobo99 > Priority: Major > Labels: pull-request-available > -- 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