blueboxgroup/ursula — pull request #26 by mikepatterson (2013-09-19 17:32:53+00:00)
Title: make cluster size check scalable

This change to the wsrep_cluster_size check resolves errors when an additional xtradb node or arbiter is added to the quorum. The wsrep_cluster_size check will now pass if there are 2+ nodes in the quorum.