$res = $conn->query( 'SHOW STATUS', __METHOD__ );
$s = $res ? $conn->fetchObject( $res ) : false;
if ( $s === false ) {
- $host = $this->parent->getServerName( $index );
+ $host = $this->lb->getServerName( $index );
$this->replLogger->error( __METHOD__ . ": could not get status for $host" );
} else {
// https://dev.mysql.com/doc/refman/5.7/en/server-status-variables.html