Unexpected Error Occurred ServiceStack Redis Client - redis

Question

Am getting an error while manipulating Hashes with Servicestack pooled redisClientsManager.
here is how i have registered the IOC
private static IRedisClientsManager redisClientsManager;
redisClientsManager = new PooledRedisClientManager("host:6379");
container.Register<IRedisClientsManager>(c => redisClientsManager);
container.Register(c => c.Resolve<IRedisClientsManager>().GetClient());
container.Register<IRepository>(c => new Repository(c.Resolve<IRedisClientsManager>()));
And Here is how am using it in Repository,
IRedisClientsManager manager;
public repository(IRedisClientsManager mgr)
{
this.manager=mgr;
}
//Method to talk to redis
using(var red = manager.getClient())
{
//do stuff with Other datatype except Hashes WORKS
}
//Error raised here
using(var redHash = manager.getClient())
{
//do stuff with Hashes DOESNT WORKS
}
Error:
Unexpected Error:* 0...., Redis response Error
Any Suggestions on how to use PooledRedisClientManager Threadsafe.!
Adding Stack trace :
Message:Unexpected reply: *0, sPort: 6379, LastCommand:
at ServiceStack.Redis.RedisNativeClient.CreateResponseError(String error)
at ServiceStack.Redis.RedisNativeClient.ParseSingleLine(String r)
at ServiceStack.Redis.RedisNativeClient.SendExpectData(Byte[][] cmdWithBinaryArgs)
at ServiceStack.Redis.RedisNativeClient.EvalShaStr(String sha1, Int32 numberKeysInArgs, Byte[][] keys)
at ServiceStack.Redis.RedisClient.ExecLuaShaAsString(String sha1, String[] keys, String[] args)
at Services.Data.Repository.GetMo(geoJ , DateTime , String ) in \Data\Repository.cs:line 169
at Services.Api.getMService.Any(getM request) in \Api\getMService.cs:line 15
at lambda_method(Closure , Object , Object )
at ServiceStack.ServiceHost.ServiceRunner`1.Execute(IRequestContext requestContext, Object instance, TRequest request)

Answer 1

When you get an Message:Unexpected reply Error when calling a LUA script you need to ensure that what the script is returning matches with the RedisClient API you're calling, which in this case of RedisClient.ExecLuaShaAsString() expects a string.
If you're unsure of what Type your LUA script returns you can call the more reusable ExecLuaSha which returns a complex RedisText type that can support a number of different LUA response types.