Laurent, this particular fix was already released by Percona with their latest Galera build. If you still have issues you should wait for another fix, tracked in https://bugs.launchpad.net/galera/+bug/1184034.
Firewalling the Galera ports should be enough - or at least will help.
Laurent, this particular fix was already released by Percona with their latest Galera build. If you still have issues you should wait for another fix, tracked in https:/ /bugs.launchpad .net/galera/ +bug/1184034.
Firewalling the Galera ports should be enough - or at least will help.