Я строю сайты с ядром 2.1 и БД Mongo, драйвер.Развертывание на сервере AWS в ОС Ubuntu на веб-сервере Nginx. Проблема в том, что веб-сайт не работает, когда трафик увеличивается до 1400 пользователей.Журнал ядра .Net пуст, а служба запущена и работает.и Nginx запущен и работает.но журнал базы данных открывает много соединений одновременно
База данных журнала:
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32768 #50628 (999 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32770 #50629 (1000 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32772 #50630 (1001 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32774 #50631 (1002 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32776 #50632 (1003 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32778 #50633 (1004 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32780 #50634 (1005 connections now open)
2019-04-05T10:41:51.545+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32782 #50635 (1006 connections now open)
2019-04-05T10:41:51.546+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32784 #50636 (1007 connections now open)
2019-04-05T10:41:51.546+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32786 #50637 (1008 connections now open)
2019-04-05T10:41:51.546+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32788 #50638 (1009 connections now open)
2019-04-05T10:41:51.552+0000 I NETWORK [listener] connection accepted from 10.142.0.4:32790 #50639 (1010 connections now open)
C # Метод подключения к базе данных:
private IMongoDatabase Connect(string con)
{
try
{
lock (padlock)
{
if (_db == null)
{
var mongoConnectionUrl = new MongoUrl(con);
var seetings = new MongoClientSettings
{
Server = new MongoServerAddress(mongoConnectionUrl.Server.Host, mongoConnectionUrl.Server.Port),
WaitQueueSize = 10000,
MaxConnectionPoolSize = 500,
Credential = MongoCredential.CreateCredential(mongoConnectionUrl.DatabaseName, mongoConnectionUrl.Username, mongoConnectionUrl.Password),
ConnectTimeout = TimeSpan.FromSeconds(60),
SocketTimeout = TimeSpan.FromSeconds(15),
MaxConnectionIdleTime = TimeSpan.FromSeconds(15),
};
void SocketConfigurator(Socket s) => s.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
seetings.ClusterConfigurator = builder =>
builder.ConfigureTcp(tcp => tcp.With(socketConfigurator: (Action<Socket>)SocketConfigurator));
MongoClient client = new MongoClient(seetings);
var database = client.GetDatabase(mongoConnectionUrl.DatabaseName);
var pack = new ConventionPack();
pack.Add(new CamelCaseElementNameConvention());
pack.Add(new IgnoreIfDefaultConvention(true));
pack.Add(new IgnoreExtraElementsConvention(true));
ConventionRegistry.Register("camel case", pack, t => true);
_db = database;
}
}
return _db;
}
catch (Exception ex)
{
throw new Exception("Error While connecting to db");
}
}