[2.4, websockets] Domain handler sends update to all pages with controller loaded

Bug #1759525 reported by Lee Trager on 2018-03-28
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
MAAS
Medium
Lee Trager

Bug Description

The DomainHandler sends an update whenever a machine is added or removed from the domain. The DomainHandler is loaded on the node-details, node-listing, pods, and dash board to allow the user to select which domain the node should be on. Only the DNS page actually shows the count.

Ideally DomainHandler would never send an update for the count on these pages however the region doesn't know what page the user is on. The DomainHandler should only be loaded when the user can select a domain to limit the amount of updates.

Related branches

summary: - Domain handler sends update to all pages with controller loaded
+ [2.4, websockets] Domain handler sends update to all pages with
+ controller loaded
Lee Trager (ltrager) on 2018-04-02
Changed in maas:
status: Triaged → In Progress
assignee: nobody → Lee Trager (ltrager)
Changed in maas:
milestone: 2.4.0beta2 → 2.4.0rc1
Changed in maas:
status: In Progress → Fix Committed
Changed in maas:
milestone: 2.4.0rc1 → 2.4.0beta3
Changed in maas:
status: Fix Committed → Fix Released
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