public static bool InitReplicaSet(string replSetName, ref string strMessage)
{
var result = CommandHelper.InitReplicaSet(replSetName,
RuntimeMongoDbContext.GetCurrentServerConfig().ConnectionName,
MongoConnectionConfig.MongoConfig.ConnectionList);
if (result.Ok)
{
//修改配置
var newConfig = RuntimeMongoDbContext.GetCurrentServerConfig();
newConfig.ReplSetName = replSetName;
newConfig.ReplsetList = new List <string>
{
newConfig.Host +
(newConfig.Port != 0 ? ":" + newConfig.Port : string.Empty)
};
MongoConnectionConfig.MongoConfig.ConnectionList[newConfig.ConnectionName] = newConfig;
MongoConnectionConfig.MongoConfig.SaveMongoConfig();
RuntimeMongoDbContext.MongoConnSvrLst.Remove(newConfig.ConnectionName);
RuntimeMongoDbContext.MongoConnSvrLst.Add(
RuntimeMongoDbContext.CurrentMongoConnectionconfig.ConnectionName,
RuntimeMongoDbContext.CreateMongoServer(ref newConfig));
return(true);
}
strMessage = result.ErrorMessage;
return(false);
}
/// <summary>
/// 初始化副本
/// </summary>
/// <param name="replSetName"></param>
/// <param name="strMessage"></param>
/// <returns></returns>
public static bool InitReplicaSet(string replSetName, ref string strMessage)
{
//注意：这里的replSetName名称只是为了设定本工具用的MongoConfig信息，
//实际的replSetName名称应该在启动命令中
var result = DataBaseCommand.InitReplicaSet();
if (result.Ok)
{
//修改配置
var newConfig = RuntimeMongoDbContext.GetCurrentServerConfig();
newConfig.ReplSetName = replSetName;
newConfig.ReplsetList = new List <string>
{
newConfig.Host +
(newConfig.Port != 0 ? ":" + newConfig.Port : string.Empty)
};
MongoConnectionConfig.MongoConfig.ConnectionList[newConfig.ConnectionName] = newConfig;
MongoConnectionConfig.MongoConfig.SaveMongoConfig();
RuntimeMongoDbContext.MongoConnSvrLst.Remove(newConfig.ConnectionName);
RuntimeMongoDbContext.MongoConnSvrLst.Add(
RuntimeMongoDbContext.CurrentMongoConnectionconfig.ConnectionName,
RuntimeMongoDbContext.CreateMongoServer(ref newConfig));
strMessage = result.Response.ToJson(MongoHelper.JsonWriterSettings);
return(true);
}
strMessage = result.ErrorMessage;
return(false);
}
/// <summary>
/// 刷新配置文件副本状态
/// </summary>
/// <param name="newConfig"></param>
public static void RefreshConnectionConfig(MongoConnectionConfig newConfig)
{
MongoConnectionConfig.MongoConfig.ConnectionList[newConfig.ConnectionName] = newConfig;
MongoConnectionConfig.MongoConfig.SaveMongoConfig();
RuntimeMongoDbContext.MongoConnSvrLst.Remove(newConfig.ConnectionName);
RuntimeMongoDbContext.MongoConnSvrLst.Add(RuntimeMongoDbContext.CurrentMongoConnectionconfig.ConnectionName,
RuntimeMongoDbContext.CreateMongoServer(ref newConfig));
}
/// <summary>
/// 测试连接
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdTest_Click(object sender, EventArgs e)
{
if (!CreateConnection())
{
return;
}
try
{
var srv = RuntimeMongoDbContext.CreateMongoServer(ref ModifyConn);
srv.Connect();
srv.Disconnect();
MyMessageBox.ShowMessage("Connect Test", "Connected OK.");
}
catch (MongoAuthenticationException ex)
{
//需要验证的数据服务器，没有Admin权限无法获得数据库列表
if (!GuiConfig.IsUseDefaultLanguage && !GuiConfig.IsMono)
{
MyMessageBox.ShowMessage(
GuiConfig.GetText(
TextType.ExceptionAuthenticationException),
GuiConfig.GetText(
TextType.ExceptionAuthenticationExceptionNote), ex.ToString(), true);
}
else
{
MyMessageBox.ShowMessage("MongoAuthenticationException:", "Please check UserName and Password",
ex.ToString(), true);
}
}
catch (Exception ex)
{
//暂时不处理任何异常，简单跳过
//无法连接的理由：
//1.服务器没有启动
//2.认证模式不正确
if (!GuiConfig.IsUseDefaultLanguage && !GuiConfig.IsMono)
{
MyMessageBox.ShowMessage(
GuiConfig.GetText(TextType.ExceptionNotConnected),
GuiConfig.GetText(
TextType.ExceptionNotConnectedNote),
ex.ToString(), true);
}
else
{
MyMessageBox.ShowMessage("Exception", "Mongo Server may not Startup or Auth Mode is not correct",
ex.ToString(), true);
}
}
}