Horizon makes duplicated and extra requests
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mirantis OpenStack |
Fix Released
|
High
|
Timur Sufiev | ||
6.1.x |
Won't Fix
|
Medium
|
Timur Sufiev | ||
7.0.x |
Fix Released
|
High
|
Alex Ermolov | ||
8.0.x |
Fix Released
|
High
|
Timur Sufiev | ||
9.x |
Fix Released
|
High
|
Timur Sufiev |
Bug Description
Upstream bug https:/
Detailed bug description:
* Horizon makes duplicated and extra requests
* It waits for about 4 seconds right after the initial user's successful authentication before it proceeds with the first API call.
* Horizon makes duplicated requests when it is trying to request information related to the networking.
Steps to reproduce: Install MOS 8 + Contrail 3.0.2.
Login into Horizon
Open Networks tab:
Open Routers tab:
Open Access/Security tab
Expected results: Each tab should open uncder 1 sec sin ce it has less then 5 objects to dsplay
Actual result: Login takes 4 sec, each tabl takes 3+ secs
Reproducibility: MOS 8 + Contrail 3.0.2 on 2x10G NICs with low latency network
Workaround: None
Impact: Customer is unhappy since MOS 5.1 was 3-5 times faster (without Contrail)
Description of the environment:
- Operation system: Ubuntu 14.04
- Versions of components: MOS 8 GA
- Reference architecture: MOS 8
- Network model: Neutron + Contrail 3.0.2
tags: | added: ct1 customer-found support |
tags: | added: area-horizon |
tags: | added: move-to-mu |
tags: | added: ct-patched-8.0 |
tags: | added: on-verification |
tags: | added: on-verification |
tags: | removed: on-verification |
Fix proposed to branch: openstack- ci/fuel- 8.0/liberty /review. fuel-infra. org/22191
Change author: Timur Sufiev <email address hidden>
Review: https:/