public override async Task <JoinPartitionResponse> JoinPartition(
JoinPartitionRequest request,
ServerCallContext context)
{
await dispatcher.OnJoinPartition(ParseJoinPartition(request));
Console.WriteLine(
"[{0}] Received Partition {1}",
DateTime.Now.ToString("HH:mm:ss"),
request.PartitionId);
return(new JoinPartitionResponse());
}
private JoinPartitionArguments ParseJoinPartition(
JoinPartitionRequest request)
{
string partitionName = request.PartitionId;
string masterId = request.MasterId;
List <Tuple <string, string> > servers = new List <Tuple <string, string> >();
foreach (Server server in request.Servers)
{
servers.Add(new Tuple <string, string>(server.Id, server.Url));
}
return(new JoinPartitionArguments {
PartitionId = partitionName,
Members = servers,
MasterId = masterId
});
}
public async Task <bool> JoinPartitionAsync(
string partitionName,
IEnumerable <Tuple <string, string> > servers,
string masterId)
{
JoinPartitionRequest request =
ServerConfigurationMessageFactory.BuildJoinPartitionRequest(
partitionName,
servers,
masterId);
try {
await client.JoinPartitionAsync(request);
return(true);
}
catch (RpcException e) {
Console.WriteLine(
"Error: {0} when joining partition at server {1}",
e.StatusCode,
target);
return(false);
}
}