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Viraj Jasani commented on HDFS-17017: ------------------------------------- for the command output, it's not an intersection as such, but from slow node usecase perspecitve, we want to know how many nodes are live and how many are slow among them so the usecase of getting slow nodes is usually coupled with live nodes (intention is for user/client to keep only "live - slow" nodes for dfs ops i.e. live nodes that are not slow), but i agree that from the general usability viewpoint, user should be able to print all or any combination of categories. > Fix the issue of arguments number limit in report command in DFSAdmin. > ---------------------------------------------------------------------- > > Key: HDFS-17017 > URL: https://issues.apache.org/jira/browse/HDFS-17017 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Haiyang Hu > Assignee: Haiyang Hu > Priority: Major > > Currently, the DFSAdmin report command should support a maximum number of > arguments of 7, such as : > hdfs dfsadmin [-report] [-live] [-dead] [-decommissioning] > [-enteringmaintenance] [-inmaintenance] [-slownodes] -- 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