[AMBARI-25052] Unable to Add Services Due to toMapByProperty()

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.8.0
• Fix Version/s: 2.8.0, 2.7.4
• Component/s: ambari-web
• Labels: pull-request-available
• Assignee: Andrii Tkach
• Reporter: Andrii Tkach
• Created: 19/Dec/18 08:35
• Updated: 26/Feb/19 17:53
• Resolved: 19/Dec/18 10:32

Description

STR:

• Install a simple cluster with ZK using a blueprint.
• Go to the web client and add HDFS as a service.
• You will not be able to progress past the master assignment page after clicking "Next"

app.js:28589 Uncaught TypeError: App.HostComponent.find(...).toMapByProperty is not a function
    at Class.saveMasterComponentHosts (app.js:28589)
    at Class.newFunc [as saveMasterComponentHosts] (vendor.js:12954)
    at Class.next (app.js:94607)
    at Class.newFunc [as next] (vendor.js:12954)
    at Class.sendRecursively (vendor.js:27675)
    at Class.send (vendor.js:27660)
    at Class._goNextStepIfValid (app.js:42517)
    at Class.newFunc [as _goNextStepIfValid] (vendor.js:12954)
    at Class.showValidationIssuesAcceptBox (app.js:81684)
    at app.js:81665

Issue Links

• links to: GitHub Pull Request #2730
• links to: GitHub Pull Request #2801