public LeaderLeavingSpecConfig()
{
_first = Role("first");
_second = Role("second");
_third = Role("third");
CommonConfig = MultiNodeLoggingConfig.LoggingConfig
.WithFallback(DebugConfig(true))
.WithFallback(@"akka.cluster.auto-down-unreachable-after = 0s
akka.cluster.publish-stats-interval = 25 s")
.WithFallback(MultiNodeClusterSpec.ClusterConfigWithFailureDetectorPuppet());
}