Cluster down > BF-BF X lock conflict


today we had a strange problem with our PXC (5.5.41-25.12-855.trusty
). All 3 nodes were offline.

I found something in the error logs:

Two questions:

  • Why stopped our PXC ?
  • I think the error was at 07:13:22 am, put why stopped the nodes at 09:13:22 ?

Any ideas ? :-/

best regards