StackExchange.Redis TIMEOUT Exception example

Program.cs

// Raises Exception:
// Timeout performing INCR TestRedisKey, inst: 12, queue: 2, qu=0, qs=2, qc=0, wr=0/0, in=5/1

// Note: await Task.Yield() after ConnectAsync fixes the problem, as does Connect() vs ConnectAsync().

// Program.cs
using System;
using System.Linq;
using System.Threading.Tasks;
using StackExchange.Redis;

namespace StackExchangeTest
{
	class Program
	{
		static void Main(string[] args)
		{
			// Execute
			var task = RunAsync();

			// Wait
			try {
				task.Wait();
			} catch (AggregateException ae) {
				throw ae.InnerExceptions.Single();
			}
		}

		static async Task RunAsync()
		{
			// Open Connection
			Console.WriteLine("Connecting...");
			var configurationOptions = ConfigurationOptions.Parse("127.0.0.1");

			// Connect Async
			var connection = await ConnectionMultiplexer.ConnectAsync(configurationOptions);
			if (!connection.IsConnected)
				throw new ArgumentException("Failed to connect during test case");

			// Attempt Increment
			Console.WriteLine("Connection to Redis established");
			var result = connection.GetDatabase().StringIncrement("TestRedisKey");
			Console.WriteLine("Incr() with value: {0} (test succeeded in time without error)", result);

			Console.WriteLine("Finished");
			Console.ReadLine();
		}
	}
}