Page MenuHomePhabricator

external store database access should set mAllowLagged for all but the current external store db
Closed, ResolvedPublic


Author: bhartshorne

The externalLoads array (in db.php) specifies a number of clusters that hold external store data. Only one of those clusters (set by wgDefaultExternalStore) accepts writes. For all the others, they are static read only databases, and replication lag should not matter. When accessing those clusters, the mAllowLagged flag should be set in the LoadBalancer class object.

Version: unspecified
Severity: enhancement



Event Timeline

bzimport raised the priority of this task from to Medium.Nov 21 2014, 11:55 PM
bzimport set Reference to bz31052.
bzimport added a subscriber: Unknown Object (MLST).