public override void TruncateFromProxyHandler(TruncateMessageReader request)
{
List <List <long> > cellIds = request.cellIds;
List <Thread> threads = new List <Thread>();
foreach (List <long> cellId in cellIds)
{
if (Global.CloudStorage.GetServerIdByCellId(cellId[0]) == Global.MyServerId) //这一行第一列存储于本服务器
{
RowMessage rm = new RowMessage();
rm.cellId = cellId;
//每行开一个线程处理
Thread thread = new Thread(new ParameterizedThreadStart(TruncateThread));
threads.Add(thread);
thread.Start(rm);
}
}
foreach (Thread thr in threads)
{
thr.Join();
}
//此时已经处理完结果
Global.CloudStorage.TruncateFromServerToDatabaseProxy(0,
new TruncateResponceWriter(Global.MyServerId));
}
public override void TruncateFromClientHandler(TruncateMessageReader request)
{
idDict.Clear();
for (int i = 0; i < Global.ServerCount; i++)
{
//每个服务器挨个发送
TruncateMessageWriter tmw = new TruncateMessageWriter(request.cellIds);
Global.CloudStorage.TruncateFromProxyToDatabaseServer(i, tmw);
}
sem.WaitOne(); //等待服务器全部返回信息
}
