GitLab.com Web Service
- Service Overview
- Alerts: https://alerts.gitlab.net/#/alerts?filter=%7Btype%3D%22web%22%2C%20tier%3D%22sv%22%7D
- Label: gitlab-com/gl-infra/production~“Service::Web”
Logging
Section titled “Logging”Troubleshooting Pointers
Section titled “Troubleshooting Pointers”- ../ai-gateway/code-suggestions.md
- ApdexSLOViolation
- ErrorSLOViolation
- Atlantis Web UI
- CI Runner Troubleshooting Guide
- Cloudflare
- Cloudflare: Managing Traffic
- Cloudflare for the on-call
- Service Locations
- CloudFlare Troubleshooting
- Chef Guidelines
- Chef Tips and Tools
- Accessing the Rails Console as an SRE
- Interacting with Consul
- CustomersDot main troubleshoot documentation
- Zonal and Regional Recovery Guide
- Duo Enterprise License Access Process for Staging Environment
- ../duo/triage.md
- ../elastic/elastic-cloud.md
- ../elastic/kibana.md
- HAProxy Logging
- HAProxy Management at GitLab
- Deploying a change to gitlab.rb
- ../gitaly/git-high-cpu-and-memory-usage.md
- Gitaly is down
- Gitaly latency is too high
- Gitaly unusual activity alert
- Gitaly multi-project migration
- Web IDE Assets
- GitLab Query Language (GLQL)
kasBasic Troubleshooting- ../kube/k8s-oncall-setup.md
- GKE/Kubernetes Administration
- Scaling Elastic Cloud Clusters
- Mailgun Events
- Alertmanager Notification Failures
- ../monitoring/apdex-alerts-guide.md
- ../monitoring/common-tasks.md
- Service Error Rate
- Service Operation Rate
- Prometheus Empty Service Discovery
- Session: Application architecture
- Diagnosis with Kibana
- Packagecloud Infrastructure and Backups
- ../patroni/database_peak_analysis.md
- Geo Patroni Cluster Management
- ../patroni/pg_collect_query_data.md
- ../patroni/postgres.md
- ../patroni/postgresql-backups-wale-walg.md
- PostgreSQL VACUUM
- How to provision the benchmark environment
- ../pgbouncer/patroni-consul-postgres-pgbouncer-interactions.md
- PgBouncer connection management and troubleshooting
- Sidekiq or Web/API is using most of its PgBouncer connections
- A survival guide for SREs to working with Redis at GitLab
- ../redis/redis.md
- Managing Sentry in Kubernetes
- A survival guide for SREs to working with Sidekiq at GitLab
- ../spamcheck/index.md
- Connecting To a Database via Teleport
- Connecting To a Rails Console via Teleport
- Teleport Administration
- Teleport Approver Workflow
- Teleport Disaster Recovery
- Example Tutorial Template
- How to use flamegraphs for performance profiling
- Life of a Git Request
- Life of a Web Request
- about.gitlab.com
- Blocked user login attempts are high
- Debug failed chef provisioning
- Domain Registration
- Gemnasium is down
- Manage DNS entries
- Project exports
- Ruby profiling
- How to Use Vault for Secrets Management in Infrastructure
- Vault Secrets Management
- Rails middleware: path traversal
- Workhorse Image Scaler