[AMBARI-3553] NameNode HA wizard: Refreshing the wizard displays incorrect manual commands.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.2
• Fix Version/s: 1.4.2
• Component/s: ambari-web
• Assignee: Antonenko Alexander
• Reporter: Jaimin Jetly
• Created: 19/Oct/13 00:24
• Updated: 21/Oct/13 17:53
• Resolved: 21/Oct/13 17:53

Description

• Install HDFS with customized hostname hdfs1.
• Start NameNode HA wizard and Refresh on step-2 (select host).
• Proceed ahead.
• Create checkpoint step asks to run command with incorrect user name:

  sudo su -l hdfs -c 'hdfs dfsadmin -safemode enter'

• Above command returns safemode: Access denied for user hdfs. Superuser privilege is required
• Actual command should be:

  sudo su -l hdfs1 -c 'hdfs dfsadmin -safemode enter'