starred/netbox
1
0
Fork 0
mirror of https://github.com/netbox-community/netbox.git synced 2026-01-12 05:20:31 +01:00
Code Issues 273 Packages Projects Releases 10 Wiki Activity

Adding a termination to a circuit is very slow when you have a large list of sites #3524

New Issue
Closed
opened 2025-12-29 18:29:38 +01:00 by adam · 1 comment
adam commented 2025-12-29 18:29:38 +01:00
Owner
Copy Link

Originally created by @ctrowat on GitHub (Mar 31, 2020).

#4037 # Environment

  • Python version: 3.7
  • NetBox version: 2.7.10

We have about 14,000 sites in our netbox deployment. When creating terminations for the A and Z sides of a circuit the page to configure these (/circuits/circuit-terminations/<id>/edit/ or /circuits/circuits/<id>/terminations/add/?term_side=A) takes 4-5 seconds to load and causes the browser to hang severely on lower powered computers. This appears to be because netbox is populating a selection control with the complete list of sites.

Compare this to the devices page (or many others) where the sites list uses lazy loading and performs extremely well.

It would greatly improve our user experience if this lazy loading was also implemented on the circuit termination configuration page.

Steps to Reproduce

  1. Add a large number of sites to netbox (i.e. 14,000)
  2. Create a circuit
  3. Attempt to configure the A or Z side of the circuit

Expected Behavior

The page should load quickly, and selecting a site on this page should be as performant as selecting a site on the device configuration page.

Observed Behavior

The page itself takes (for us) 4-5 seconds to load, and trying to select a site can cause the browser to hang for upwards of 30 seconds on lower powered computers.

Originally created by @ctrowat on GitHub (Mar 31, 2020). #4037 # Environment * Python version: 3.7 * NetBox version: 2.7.10 We have about 14,000 sites in our netbox deployment. When creating terminations for the A and Z sides of a circuit the page to configure these (`/circuits/circuit-terminations/<id>/edit/` or `/circuits/circuits/<id>/terminations/add/?term_side=A`) takes 4-5 seconds to load and causes the browser to hang severely on lower powered computers. This appears to be because netbox is populating a selection control with the complete list of sites. Compare this to the devices page (or many others) where the sites list uses lazy loading and performs extremely well. It would greatly improve our user experience if this lazy loading was also implemented on the circuit termination configuration page. ### Steps to Reproduce 1. Add a large number of sites to netbox (i.e. 14,000) 2. Create a circuit 3. Attempt to configure the A or Z side of the circuit ### Expected Behavior The page should load quickly, and selecting a site on this page should be as performant as selecting a site on the device configuration page. ### Observed Behavior The page itself takes (for us) 4-5 seconds to load, and trying to select a site can cause the browser to hang for upwards of 30 seconds on lower powered computers.
adam closed this issue 2025-12-29 18:29:38 +01:00
adam commented 2025-12-29 18:29:39 +01:00
Author
Owner
Copy Link

@jeremystretch commented on GitHub (Mar 31, 2020):

This was fixed in v2.7.11 under #4374. Probably should have been added to the release notes.

@jeremystretch commented on GitHub (Mar 31, 2020): This was fixed in v2.7.11 under #4374. Probably should have been added to the release notes.
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
beta
breaking change
complexity: high
complexity: low
complexity: medium
needs milestone
netbox
pending closure
plugin candidate
pull-request
Mirrored from GitHub Pull Request
 severity: high
severity: low
severity: medium
status: accepted
status: backlog
status: blocked
status: duplicate
status: needs owner
status: needs triage
status: revisions needed
status: under review
topic: GraphQL
topic: Internationalization
topic: OpenAPI
topic: UI/UX
topic: cabling
topic: event rules
topic: htmx navigation
topic: industrialization
topic: migrations
topic: plugins
topic: scripts
topic: templating
topic: testing
type: bug
type: deprecation
type: documentation
type: feature
type: housekeeping
type: translation
No Label
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
adam
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/netbox#3524
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?