Opening of Console screen for a VM from horizon takes huge amount of time
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| OpenStack Dashboard (Horizon) |
Confirmed
|
Medium
|
Unassigned | ||
Bug Description
While trying to login into the console of a VM from openstack horizon, we have to wait very long time till we get the console screen. The only way to quickly open the console is to get the console URL from the "nova get-console" command. Clicking on the URL will open up the console quickly.
Probable cause: When any Instance detail tab action is called all tabs (Overview, Console, Log, etc) data is gathered via Python calls for example overview page makes a bunch of calls in a row to get information for things like flavors, volumes, image data , etc. But then the other tabs have JS contents that are on demand. Thus increasing the current load time.
Suggested solution: Each tabs details should be fetched only when the particular tab action is called.
| description: | updated |
| description: | updated |
| Changed in horizon: | |
| status: | New → Confirmed |
| milestone: | none → next |
| importance: | Undecided → Medium |
| Rob Cresswell (robcresswell-deactivatedaccount) wrote | #1 |
Related bug, that has been fixed: https:/