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ASF GitHub Bot commented on HDFS-16811: --------------------------------------- haiyang1987 commented on code in PR #5068: URL: https://github.com/apache/hadoop/pull/5068#discussion_r1006849654 ########## hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java: ########## @@ -2321,6 +2324,9 @@ protected String reconfigurePropertyImpl(String property, String newVal) return reconfigureSlowNodesParameters(datanodeManager, property, newVal); } else if (property.equals(DFS_BLOCK_INVALIDATE_LIMIT_KEY)) { return reconfigureBlockInvalidateLimit(datanodeManager, property, newVal); + } else if (property.equals(DFS_NAMENODE_DECOMMISSION_BACKOFF_MONITOR_PENDING_LIMIT)) { Review Comment: @tomscut Thanks for comment, I will merge this two issues support into here, update PR later. > Support to make dfs.namenode.decommission.backoff.monitor.pending.limit > reconfigurable > --------------------------------------------------------------------------------------- > > Key: HDFS-16811 > URL: https://issues.apache.org/jira/browse/HDFS-16811 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Haiyang Hu > Assignee: Haiyang Hu > Priority: Major > Labels: pull-request-available > > When the Backoff monitor is enabled, the parameter > dfs.namenode.decommission.backoff.monitor.pending.limit can be dynamically > adjusted to determines the maximum number of blocks related to decommission > and maintenance operations that can be loaded into the replication queue. -- 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