// Check if we already know that the DB has reached this point
$server = $this->getServerName( $index );
- $key = $this->srvCache->makeGlobalKey( __CLASS__, 'last-known-pos', $server );
+ $key = $this->srvCache->makeGlobalKey( __CLASS__, 'last-known-pos', $server, 'v1' );
/** @var DBMasterPos $knownReachedPos */
$knownReachedPos = $this->srvCache->get( $key );
if (