[AMBARI-23563] Alerts Are Not Updated in the UI

• Type: Bug
• Status: Resolved
• Priority: Critical
• 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: 12/Apr/18 14:35
• Updated: 16/Apr/18 10:46
• Resolved: 16/Apr/18 10:46

Description

Alerts in the UI are not updated automatically. You must hard refresh the page or constantly navigate around to get them to show up correctly.

STR:

• Deploy a simple cluster, just with ZK.
• Kill one of the ZK servers manually (or just stop it) and wait.
• The APIs will update with the newly triggered alert, but the UI will not

In some cases, navigating around will show inconsistent alerts:

• The alerts hidden under the alert icon never change without a hard refresh
• Visiting the page of an alert definition does show updated data, but it no longer changes to reflect the current state.

Issue Links

• links to: GitHub Pull Request #984