|This deprecated feature should no longer be used, but is still available for reasons of backwards compatibility. This feature was deprecated in version 1.27.0.|
|Memcached settings: $wgSessionsInObjectCache|
|Whether to store sessions in object cache.|
|Introduced in version:||1.20.0 (Gerrit change 17929; )|
|Deprecated in version:||1.27.0 (Gerrit change 243223; )|
|Removed in version:||still in use|
|Default value:||true - MW 1.27+|
false - MW 1.26 and before
|Other settings: Alphabetical | By function|
Whether to store sessions in object cache.
Since 1.27.0, sessions are always stored in the object cache, and this configuration parameter becomes unuseful.
The cache type is configured by
This can be useful to improve performance, or to avoid the locking behavior of PHP's default session handler, which tends to prevent multiple requests for the same user from acting concurrently.