diff options
Diffstat (limited to 'doc/development/testing_guide/review_apps.md')
| -rw-r--r-- | doc/development/testing_guide/review_apps.md | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/doc/development/testing_guide/review_apps.md b/doc/development/testing_guide/review_apps.md index 8698a1e4c2d..8ce25376a05 100644 --- a/doc/development/testing_guide/review_apps.md +++ b/doc/development/testing_guide/review_apps.md @@ -1,8 +1,7 @@ # Review Apps -Review Apps are automatically deployed by each pipeline, both in -[CE](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22010) and -[EE](https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/6665). +Review Apps are automatically deployed by [the +pipeline](https://gitlab.com/gitlab-org/gitlab/merge_requests/6665). ## How does it work? @@ -190,8 +189,8 @@ that the `review-apps-ce/ee` cluster is unhealthy. Leading indicators may be hea The following items may help diagnose this: -- [Instance group CPU Utilization in GCP](https://console.cloud.google.com/compute/instanceGroups/details/us-central1-a/gke-review-apps-ce-preemp-n1-standard-a4c9571c-grp?project=gitlab-review-apps&tab=monitoring&graph=GCE_CPU&duration=PT12H) - helpful to identify if nodes are problematic or the entire cluster is trending towards unhealthy -- [Instance Group size in GCP](https://console.cloud.google.com/compute/instanceGroups/details/us-central1-a/gke-review-apps-ce-preemp-n1-standard-a4c9571c-grp?project=gitlab-review-apps&tab=monitoring&graph=GCE_SIZE&duration=PT12H) - aids in identifying load spikes on the cluster. Kubernetes will add nodes up to 220 based on total resource requests. +- [Instance group CPU Utilization in GCP](https://console.cloud.google.com/compute/instanceGroups/details/us-central1-b/gke-review-apps-ee-preemp-n1-standard-8affc0f5-grp?project=gitlab-review-apps&tab=monitoring&graph=GCE_CPU&duration=P30D) - helpful to identify if nodes are problematic or the entire cluster is trending towards unhealthy +- [Instance Group size in GCP](https://console.cloud.google.com/compute/instanceGroups/details/us-central1-b/gke-review-apps-ee-preemp-n1-standard-8affc0f5-grp?project=gitlab-review-apps&tab=monitoring&graph=GCE_SIZE&duration=P30D) - aids in identifying load spikes on the cluster. Kubernetes will add nodes up to 220 based on total resource requests. - `kubectl top nodes --sort-by=cpu` - can identify if node spikes are common or load on specific nodes which may get rebalanced by the Kubernetes scheduler. - `kubectl top pods --sort-by=cpu` - - [K9s] - K9s is a powerful command line dashboard which allows you to filter by labels. This can help identify trends with apps exceeding the [review-app resource requests](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/scripts/review_apps/base-config.yaml). Kubernetes will schedule pods to nodes based on resource requests and allow for CPU usage up to the limits. @@ -206,7 +205,7 @@ The following items may help diagnose this: #### Finding the problem -[In the past](https://gitlab.com/gitlab-org/gitlab-ce/issues/62834), it happened +[In the past](https://gitlab.com/gitlab-org/gitlab-foss/issues/62834), it happened that the `dns-gitlab-review-app-external-dns` Deployment was in a pending state, effectively preventing all the Review Apps from getting a DNS record assigned, making them unreachable via domain name. @@ -299,10 +298,10 @@ find a way to limit it to only us.** - [Stern](https://github.com/wercker/stern) - enables cross pod log tailing based on label/field selectors [charts-1068]: https://gitlab.com/gitlab-org/charts/gitlab/issues/1068 -[gitlab-pipeline]: https://gitlab.com/gitlab-org/gitlab-ce/pipelines/44362587 -[gitlab:assets:compile]: https://gitlab.com/gitlab-org/gitlab-ce/-/jobs/149511610 -[review-build-cng]: https://gitlab.com/gitlab-org/gitlab-ce/-/jobs/149511623 -[review-deploy]: https://gitlab.com/gitlab-org/gitlab-ce/-/jobs/149511624 +[gitlab-pipeline]: https://gitlab.com/gitlab-org/gitlab-foss/pipelines/44362587 +[gitlab:assets:compile]: https://gitlab.com/gitlab-org/gitlab-foss/-/jobs/149511610 +[review-build-cng]: https://gitlab.com/gitlab-org/gitlab-foss/-/jobs/149511623 +[review-deploy]: https://gitlab.com/gitlab-org/gitlab-foss/-/jobs/149511624 [cng-mirror]: https://gitlab.com/gitlab-org/build/CNG-mirror [cng]: https://gitlab.com/gitlab-org/build/CNG [cng-mirror-pipeline]: https://gitlab.com/gitlab-org/build/CNG-mirror/pipelines/44364657 @@ -310,13 +309,13 @@ find a way to limit it to only us.** [helm-chart]: https://gitlab.com/gitlab-org/charts/gitlab/ [review-apps-ce]: https://console.cloud.google.com/kubernetes/clusters/details/us-central1-a/review-apps-ce?project=gitlab-review-apps [review-apps-ee]: https://console.cloud.google.com/kubernetes/clusters/details/us-central1-b/review-apps-ee?project=gitlab-review-apps -[review-apps.sh]: https://gitlab.com/gitlab-org/gitlab-ee/blob/master/scripts/review_apps/review-apps.sh -[automated_cleanup.rb]: https://gitlab.com/gitlab-org/gitlab-ee/blob/master/scripts/review_apps/automated_cleanup.rb -[Auto-DevOps.gitlab-ci.yml]: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml -[gitlab-ci-yml]: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/.gitlab-ci.yml +[review-apps.sh]: https://gitlab.com/gitlab-org/gitlab/blob/master/scripts/review_apps/review-apps.sh +[automated_cleanup.rb]: https://gitlab.com/gitlab-org/gitlab/blob/master/scripts/review_apps/automated_cleanup.rb +[Auto-DevOps.gitlab-ci.yml]: https://gitlab.com/gitlab-org/gitlab-foss/blob/master/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml +[gitlab-ci-yml]: https://gitlab.com/gitlab-org/gitlab-foss/blob/master/.gitlab-ci.yml [gitlab-k8s-integration]: ../../user/project/clusters/index.md -[password-bug]: https://gitlab.com/gitlab-org/gitlab-ce/issues/53621 [K9s]: https://github.com/derailed/k9s +[password-bug]: https://gitlab.com/gitlab-org/gitlab-foss/issues/53621 --- |