2019-06-13: The `web` service (`main` stage) has a apdex score (latency) below SLO
Current investigation:
| Investigation | Issue | Team | Assigned to | Done? |
|---|---|---|---|---|
| Use the dedicated pgbouncer cluster for production | #902 (closed) | Infrastructure |
@ahmadsherif, @abrandl
|
|
| Idle transactions clogging up Unicorn connections | #907 (moved) | Infrastructure |
@andrewn, @abrandl
|
|
| Increase in time for primary key lookup on projects table | #908 (closed) | Infrastructure |
@abrandl, @NikolayS
|
https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/14288 would help. Not in 12.0--should it? |
Load squash message async instead of inside MergeRequestsController#show.json
|
https://gitlab.com/gitlab-org/gitlab-ce/issues/59260 | devopscreate (Source Code) | ||
| MergeRequestsController: {head,base}_pipeline_downloadable_path_for_report_type is slow | https://gitlab.com/gitlab-org/gitlab-ce/issues/63550 | devopssecure | https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/14291 should help | |
| MergeRequestController: Rendering mentioned_issues_links and closing_issues_links is slow | https://gitlab.com/gitlab-org/gitlab-ce/issues/63546 | devopscreate (Source Code) | @stanhu |
|
Slow MergeRequestsController#ci_environment_status
|
https://gitlab.com/gitlab-org/gitlab-ce/issues/63475 | devopsconfigure | @tkuah |
|
Slow SearchController
|
https://gitlab.com/gitlab-org/gitlab-ee/issues/11777 | devopscreate (Editor) | %12.2 Deliverable | |
Slow Projects::CommitController#branches
|
gitlab-org/gitaly#1744 (closed) | Gitaly | ||
Slow Projects::DeployKeysController#index
|
https://gitlab.com/gitlab-org/gitlab-ce/issues/43080#note_182877099 | devopscreate (Source Code) | %12.2 Deliverable | |
| Split Projects::MergeRequestsController#show?serializer=widget into two separate requests | https://gitlab.com/gitlab-org/gitlab-ce/issues/62723 | devopscreate (Source Code) | @igor.drozdov |
|
| Use etag caching for Projects::MergeRequestsController#show widget serializer | https://gitlab.com/gitlab-org/gitlab-ce/issues/61559 | devopscreate (Source Code) | %12.2 Deliverable |
Useful dashboards:
- Web performance in Kibana: https://log.gitlab.net/goto/9116ef49227ce408074d15c21b8b6aa7
Edited by Stan Hu