[AMBARI-13559] JS error on quick links if service wasn't installed successfully using ASW

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: ambari-web
• Assignee: Oleg Nechiporenko
• Reporter: Oleg Nechiporenko
• Created: 26/Oct/15 12:32
• Updated: 26/Oct/15 14:34
• Resolved: 26/Oct/15 12:59

Description

Open ASW and select YARN, MR to add.
Proceed to Review-step
Click Deploy
For some reasons install isn't started (no matter why)
Close ASW
Go to MR2-summary page
JS-error appears:
Uncaught TypeError: Cannot read property 'get' of undefined
Line:

hosts[0] = this.findComponentHost(response.items, this.get('content.hostComponents') && this.get('content.hostComponents').findProperty('isMaster', true).get('componentName'));

Such errors appears for many services with quick links if service wasn't installed correctly.