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lujie updated HDFS-15753: ------------------------- Description: while we enable kerberos, we found that "hdfs fsck /path -move" always failed. After checking the log, we find a WARN message: 2020-12-25 13:51:30,485 WARN org.apache.hadoop.ipc.Client: Exception encountered while connecting to the server : org.apache.hadoop.security.AccessControlException: Client cannot authenticate via:[TOKEN, KERBEROS] 2020-12-25 13:51:30,490 WARN org.apache.hadoop.hdfs.server.namenode.NameNode: Cannot initialize /lost+found. 2020-12-25 13:51:30,491 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: copyBlocksToLostFound: error processing /private/file_name_sensitive.txt java.io.IOException: failed to initialize lost+found at org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.copyBlocksToLostFound(NamenodeFsck.java:772) at org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.collectBlocksSummary(NamenodeFsck.java:718) was: while we enable kerberos, we found that "hdfs fsck /path -move" always failed. After checking the log, we find a WARN message: 2020-12-25 13:51:30,485 WARN org.apache.hadoop.ipc.Client: Exception encountered while connecting to the server : org.apache.hadoop.security.AccessControlException: Client cannot authenticate via:[TOKEN, KERBEROS] 2020-12-25 13:51:30,490 WARN org.apache.hadoop.hdfs.server.namenode.NameNode: Cannot initialize /lost+found. java.io.IOException: failed to initialize lost+found at org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.copyBlocksToLostFound(NamenodeFsck.java:772) at org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.collectBlocksSummary(NamenodeFsck.java:718) > "fsck -move" does not work while enable kerberos > ------------------------------------------------ > > Key: HDFS-15753 > URL: https://issues.apache.org/jira/browse/HDFS-15753 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: lujie > Priority: Major > > while we enable kerberos, we found that "hdfs fsck /path -move" always failed. > After checking the log, we find a WARN message: > > 2020-12-25 13:51:30,485 WARN org.apache.hadoop.ipc.Client: Exception > encountered while connecting to the server : > org.apache.hadoop.security.AccessControlException: Client cannot authenticate > via:[TOKEN, KERBEROS] > 2020-12-25 13:51:30,490 WARN > org.apache.hadoop.hdfs.server.namenode.NameNode: Cannot initialize > /lost+found. > 2020-12-25 13:51:30,491 ERROR > org.apache.hadoop.hdfs.server.namenode.NameNode: copyBlocksToLostFound: error > processing /private/file_name_sensitive.txt > java.io.IOException: failed to initialize lost+found > at > org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.copyBlocksToLostFound(NamenodeFsck.java:772) > at > org.apache.hadoop.hdfs.server.namenode.NamenodeFsck.collectBlocksSummary(NamenodeFsck.java:718) > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org