private static EndPoint[] GetGossipCandidates(EndPoint[] gossipSeeds)
{
var endpoints = new EndPoint[gossipSeeds.Length];
Array.Copy(gossipSeeds, endpoints, gossipSeeds.Length);
endpoints.RandomShuffle(0, endpoints.Length - 1);
return(endpoints);
}
private static EndPoint[] ArrangeGossipCandidates(IReadOnlyList <ClusterMessages.MemberInfo> members)
{
var result = new EndPoint[members.Count];
int i = -1;
int j = members.Count;
for (int k = 0; k < members.Count; ++k)
{
if (members[k].State == ClusterMessages.VNodeState.Manager)
{
result[--j] = members[k].EndPoint;
}
else
{
result[++i] = members[k].EndPoint;
}
}
result.RandomShuffle(0, i);
result.RandomShuffle(j, members.Count - 1);
return(result);
}