|Cluster name for the bot_passwords table
|Introduced in version:||1.27.0|
|Removed in version:||still in use|
|Other settings: Alphabetical | By function|
Define the cluster name for the bot_passwords table for use with the new bot authentication system.
If set to "
false", the regular cluster will be used.
$wgEnableBotPasswords must be set to "
true" (which is the default) for this to work.
The goal of this variable is to support cross-wiki sharing of bot passwords: the bot_passwords table references users by their central IDs so only one instance of the table should exist in the whole wikifarm.