event that your system has a high replication delay. Related Vitess Documentation • MoveTables User Guide Replication Graph The replication graph identifies the relationships between master databases and destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the

. . . . . . . . . . . . . . . . . . . . . . . . . 331 Region-based Sharding {{< info >}} This guide follows on from the Get Started guides. Please make sure that you have a local installation ready high replication delay from master to replica(s). Related Vitess Documentation • MoveTables User Guide 20 Query Rewriting Vitess works hard to create an illusion of the user having a single connection destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually

event that your system has a high replication delay. Related Vitess Documentation • MoveTables User Guide Replication Graph The replication graph identifies the relationships between master databases and destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. 12 Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the

high replication delay from master to replica(s). Related Vitess Documentation • MoveTables User Guide Query Rewriting Vitess works hard to create an illusion of the user having a single connection to destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the

high replication delay from master to replica(s). Related Vitess Documentation • MoveTables User Guide Query Rewriting Vitess works hard to create an illusion of the user having a single connection to destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the

currently performs. Queries are routed to a tablet via a VTGate server. 10 Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the early adaptors of Google’s programming language Go. We love it for its simplicity (e.g. compared to C++ or Java) and performance (e.g. compared to Python). Contributing to our server code will require you Go Tour to get started. The Go Programming Language Specification is also useful as a reference guide. Learning Vitess Before diving into the Vitess codebase, make yourself familiar with the system

high replication delay from master to replica(s). Related Vitess Documentation • MoveTables User Guide Query Rewriting Vitess works hard to create an illusion of the user having a single connection to destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. Tablet Types See the user guide VTTablet Modes for more information. • master - A replica tablet that happens to currently be the

high replication delay from primary to replica(s). Related Vitess Documentation • MoveTables User Guide Query Rewriting Vitess works hard to create an illusion of the user having a single connection to destination shards, and the source shards are deleted. Related Vitess Documentation • Resharding User Guide Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually currently performs. Queries are routed to a tablet via a VTGate server. 29 Tablet Types See the user guide VTTablet Modes for more information. • primary - A replica tablet that happens to currently be the

Component VTAdmin Severity Moderate Fixed in: https://vitess.io/docs/17.0/reference/vtadmin/operators_guide/#best-practices We recommend adding a document on how to securely deploy and use VTAdmin. The purpose := topoproto.TabletAliasString(ts.Tablet.Alias) tLinks = append(tLinks, fmt.Sprintf(`style="color:%v">%v%v`, ts.getTabletDebugURL(), color, name, extra)) } return template.HTML(strings

channels & selects • closures • defers • generics • GC • map, slices • performace • java < go < c/c++ Vitess Features • dynamic resharding • auto-failover • row-cache • limit inefficiency SQL •