Edit this pageDocumentationArchivesv12.0 (Archived)User GuidesRunning in ProductionRunning in ProductionInstructions and guidelines for running Vitess in a production environment Documentation Documentationv24.0 (Stable) Overview Get Started Concepts User Guides Reference v25.0 (Development) Overview Get Started Concepts User Guides Reference Troubleshoot Elevated query latency on primary Primary starts up read-only Vitess sees the wrong tablet as primary FAQ Getting Started Overview Migrating Operating Vitess Troubleshooting Sharding Advanced Configuration Learning Resources v23.0 (Stable) Overview Get Started Concepts User Guides Reference Contribute GitHub Workflow Sample First Issue Coding Standards PR Naming Conventions Build on Ubuntu/Debian Build on macOS Build on CentOS Parser and AST Roadmap Design Docs Query Serving Online DDL VReplication VTTablet Miscellaneous Archives Older Version Docs v22.0 (Archived) v21.0 (Archived) v20.0 (Archived) v19.0 (Archived) v18.0 (Archived) v17.0 (Archived) v16.0 (Archived) v15.0 (Archived) v14.0 (Archived) v13.0 (Archived) v12.0 (Archived) v11.0 (Archived)Pages in this sectionPlanningGlobal TopoServervtctldCreating a cellKeyspaces and ShardsVTTablet and MySQLInitShardPrimaryvtorc (experimental)vtgateBackups and RestoresReparentingDelete a KeyspaceAdd or Delete a CellMonitoringPortsTroubleshootingExporting data from Vitess