DocumentationArchivesArchives Documentation Documentationv16.0 (Development) Overview Get Started Concepts User Guides Reference v15.0 (Stable) Overview Get Started Concepts User Guides Reference v14.0 (Stable) Overview Get Started Concepts User Guides Reference v13.0 (Stable) Overview Get Started Concepts User Guides Reference Contribute Build on macOS PR Naming Conventions Build on Ubuntu/Debian Build on CentOS GitHub Workflow Coding Standards Sample First Issue Parser and AST Release Notes Troubleshoot Elevated query latency on primary Primary starts up read-only Vitess sees the wrong tablet as primary FAQ Resources Presentations and Videos Vitess Roadmap Design Docs Query Serving Online DDL VReplication VTTablet Miscellaneous Archives Older Version Docs v12.0 (Archived) v11.0 (Archived)Older Version DocsPDFs of vitess.io/docs at the time of previous versionsVersionsv12.0 (Archived)Everything you need to know about scaling MySQL with Vitess.OverviewGet StartedConceptsUser GuidesReferencev11.0 (Archived)Everything you need to know about the world's most scalable open-source MySQL platformOverviewGet StartedConceptsUser GuidesReference