/// <summary>
/// 为一组主机初始化实例
/// </summary>
/// <param name="server">服务名</param>
/// <param name="hostOrIps">主机,格式为： ipOrHost:port,</param>
/// <exception cref="ArgumentNullException">hostOrIps</exception>
protected Client(string server, string[] hostOrIps)
{
this.name = this.GetType().Name;
this.server = server;
this.logManager = new LogManager(this.Name);
if (hostOrIps == null || hostOrIps.Length == 0)
{
throw new ArgumentNullException("hostOrIps");
}
//
var clientSessionPoolItems = new ClientSessionPoolMember[hostOrIps.Length];
string[] item;
int port;
for (int i = 0, l = hostOrIps.Length; i < l; i++)
{
item = hostOrIps[i].Split(':');
if (item.Length != 2)
{
throw new ArgumentOutOfRangeException("hostOrIps", "format must be ipOrHost:port");
}
int.TryParse(item[1], out port);
if (port == 0)
{
throw new ArgumentOutOfRangeException("hostOrIps", "format must be ipOrHost:port");
}
clientSessionPoolItems[i] = new ClientSessionPoolMember(item[0], port);
}
//
this.socketPool = new Pool <ClientSession>(this.PoolMemberThreadSize, clientSessionPoolItems, HASH_VNODE_COUNT);
}
////创建新实例发生异常时 & 仅 registry 时注册
//private void socketPool_NewInstanceException(object sender, PoolNewInstanceExceptionEventArgs e)
//{
// //触发节点更新
// this.registry.Update();
//}
////注册服务节点发生变更时
//private void RegistryNodeChanged(object sender, EventArgs e)
//{
// var hash = this.socketPool.HashVNodeCount;
// var nodes = this.registry.GetNodes();
// var ipcount = nodes.Length;
// var clientSessionPoolItems = new ClientSessionPoolMember[ipcount];
// for (int i = 0; i < ipcount; i++)
// clientSessionPoolItems[i] = new ClientSessionPoolMember(nodes[i].Host, nodes[i].Port);
// //
// if (this.obsoleteSocketPoolList == null)
// this.obsoleteSocketPoolList = new List<Pool<ClientSession>>();
// lock (this.obsoleteSocketPoolList)
// this.obsoleteSocketPoolList.Add(this.socketPool);
// var disposePool = this.socketPool;
// //use new ppol
// this.socketPool = new Pool<ClientSession>(this.PoolMemberThreadSize, clientSessionPoolItems, HASH_VNODE_COUNT);
// this.socketPool.NewInstanceException += this.socketPool_NewInstanceException;
// //log
// if (this.logManager.Message.Enable)
// {
// this.logManager.Message.WriteTimeLine("registry load node: " + Adf.ConvertHelper.ArrayToString<CsRegistryNode>(nodes, ",", n => { return n.Host + ":" + n.Port; }));
// }
// //旧有节点资源释放
// System.Threading.ThreadPool.QueueUserWorkItem(state =>
// {
// while (disposePool.RuningCount > 0)
// {
// System.Threading.Thread.Sleep(1000);
// }
// try
// {
// disposePool.Dispose();
// }
// catch { }
// finally
// {
// lock (this.obsoleteSocketPoolList)
// this.obsoleteSocketPoolList.Remove(disposePool);
// }
// });
//}
/// <summary>
/// 为单个主机初始化实例
/// </summary>
/// <param name="server">服务名</param>
/// <param name="hostOrIp">主机</param>
/// <param name="port">端口</param>
protected Client(string server, string hostOrIp, int port)
{
this.name = this.GetType().Name;
this.server = server;
this.logManager = new LogManager(this.Name);
//
var clientSessionPoolItems = new ClientSessionPoolMember[1];
clientSessionPoolItems[0] = new ClientSessionPoolMember(hostOrIp, port);
//
this.socketPool = new Pool <ClientSession>(this.PoolMemberThreadSize, clientSessionPoolItems, 0);
}
/// <summary>
/// 根据配置节初始化实例
/// </summary>
/// <param name="server">服务名</param>
/// <param name="configName">配置节点名</param>
protected Client(string server, string configName)
{
this.name = this.GetType().Name;
this.server = server;
this.logManager = new LogManager(this.Name);
//
var section = System.Configuration.ConfigurationManager.GetSection(configName);
if (section == null)
{
throw new ConfigurationErrorsException("no find config section " + configName);
}
//
//IpGroupSection config;
//if (section is CsRegistrySection)
//{
// config = (CsRegistrySection)section;
// this.registry = new CsRegistry(config);
// this.registry.NodeChanged += this.RegistryNodeChanged;
// //
// var nodes = this.registry.GetNodes();
// var ipcount = nodes.Length;
// if (ipcount == 0)
// {
// throw new ConfigurationErrorsException("no active node from registry " + config.SectionInformation.Name);
// }
// var clientSessionPoolItems = new ClientSessionPoolMember[ipcount];
// for (int i = 0; i < ipcount; i++)
// clientSessionPoolItems[i] = new ClientSessionPoolMember(nodes[i].Host, nodes[i].Port);
// //
// this.socketPool = new Pool<ClientSession>(this.PoolMemberThreadSize, clientSessionPoolItems, HASH_VNODE_COUNT);
// this.socketPool.NewInstanceException += this.socketPool_NewInstanceException;
// //
// if (this.logManager.Message.Enable)
// {
// this.logManager.Message.WriteTimeLine("registry load node: " + Adf.ConvertHelper.ArrayToString<CsRegistryNode>(nodes, ",", n => { return n.Host + ":" + n.Port; }));
// }
//}
//else
//{
var config = (IpGroupSection)section;
//
var ipcount = config.IpList.Count;
if (ipcount == 0)
{
throw new ConfigurationErrorsException("no config active member from " + config.SectionInformation.Name);
}
var clientSessionPoolItems = new ClientSessionPoolMember[ipcount];
for (int i = 0; i < ipcount; i++)
{
clientSessionPoolItems[i] = new ClientSessionPoolMember(config.IpList[i].Ip, config.IpList[i].Port);
}
//
this.socketPool = new Pool <ClientSession>(this.PoolMemberThreadSize, clientSessionPoolItems, config.Hash);
//禁止pool的重试机制
this.socketPool.Retry = 0;
//}
}