Manual:$wgAlternateMaster
 | This feature was removed completely in version 1.13.0. |
| LoadBalancer settings: $wgAlternateMaster | |
|---|---|
| A map of database name to connection index. |
|
| Introduced in version: | 1.10.0 |
| Removed in version: | 1.13.0 |
| Allowed values: | (array) |
| Default value: | array() |
| Other settings: Alphabetical | By function | |
Details
A map of database name (key) to connection index (value), describing the master database server for each database. The connection index is an index into the $wgDBservers array. If a database is not listed here, the default load balancing settings will be used.
To use this feature in 1.13 and above, you have to customize $wgLBFactoryConf and use LBFactory_Multi as class.