[AMBARI-24236] Ambari UI "NEXT" button is disabled for add service step of Spectrum Scale

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.0
• Component/s: ambari-web
• Labels: pull-request-available
• Assignee: Andrii Tkach
• Reporter: Andrii Tkach
• Created: 02/Jul/18 17:47
• Updated: 03/Jul/18 14:43
• Resolved: 03/Jul/18 12:33

Description

Hi ,
I was trying to install/add service the Spectrum Scale service to Ambari UI on IBM Power machine , in order to achieve that I followed below steps :

1. Stop all services
2. Run Spectrum Scale installer from command line at Ambari host
2.At Ambari UI: Click on Services --> Add Service
3. Selected the service "Spectrum Scale", then clicked on "NEXT" button
4. At next page , there will be drop down box for selecting the host for "GPFS Master" role,

The issue comes at step 4 after selecting host for "GPFS Master" , "NEXT" button is not enabled and doesn't gets enabled even after variating the options too from drop down box.

Relevant screen shots are attached along with this bug.

Details for version are as below :

Ambari - 2.7.0.0-765

Issue Links

• links to: GitHub Pull Request #1664
• links to: GitHub Pull Request #1668