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Wei-Chiu Chuang commented on HDFS-12950: ---------------------------------------- Need to update test and checkstyle. > [oiv] ls will fail in secure cluster > ------------------------------------- > > Key: HDFS-12950 > URL: https://issues.apache.org/jira/browse/HDFS-12950 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 2.7.0 > Reporter: Brahma Reddy Battula > Assignee: Wei-Chiu Chuang > Priority: Major > Attachments: HDFS-12950.001.patch, HDFS-12950.002.patch, > HDFS-12950.003.patch > > > if we execute ls, it will throw following. > {noformat} > hdfs dfs -ls webhdfs://127.0.0.1:5978/ > ls: Invalid value for webhdfs parameter "op" > {noformat} > When client is configured with security (i.e "hadoop.security.authentication= > KERBEROS) , > then webhdfs will request getdelegation token which is not implemented and > hence it will throw “ls: Invalid value for webhdfs parameter "op"”. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org