NCQRS use in production environment.

[Can Gencer]

I am curious to know if anyone has deployed a solution based on NCQRS
to production yet, and what the experience has been like. Also curious
about what kind of setup you used has when it comes to read model
storage, command/event bus and event storage.

[Bruce Onder]

Considering it and/or NSB.  But we're a little new to CQRS and NCQRS still is a young-ish project so we're going slowly and carefully. :)

[boomer]

We're in process of using the framework. We've completed a 133,000 AR
creation test in our testing environment without a single failure.
We're using nservicebus and sql server. So far, very impressed! During
those tests, we were running AR data validations on the add commands.
We had 3000 adds that should have failed before being sent to the AR.
The did and we handled them. We have denormalizers that created the
entries in our readmodel. None failed. I'd say that is a pretty good
testament to the framework and nservicebus.

-Don

[chosenbreed]

Hi Don,

May I ask what versions of the frameworks you are using? I've had success with version 2.1.0.0 of NServiceBus. But I've not been able to get the NCQRS/NSB sample working with later versions of NServiceBus.

Thanks

[Galen Parker]

Heya,

Check that the Newtonsoft JSON dll is present, this was causing me issues with the samples but the exception is obscured by a LoaderException.

You might also need to set the bindings in the web.config for dll versions. 

Galen

[Wayne Douglas]

is this project still alive

the site is down for a while now

[Galen Parker]

didn't even notice that. i'm using it on a small production project. the ncqrs guys have been pretty absent tho.

[Wayne Douglas]

i did a massive spike on a project I'm building and i'm now seriously considering driopping that and moving onto eventstore and common domain because of the lack of support and the fact the sites been down :(

[Galen Parker]

nqcrs is quite opinionated which is a good thing for some developers/projects.

That being said .. like you my next cqrs+es context/service will probably use eventstore .. that's if a framework is even required now. 

There does seems to be a bit of a rebound against frameworks at the moment.

In either case i found NCQRS useful to get some concepts in my head when first starting out.

[Wayne Douglas]

> In either case i found NCQRS useful to get some concepts in my head when first starting out. #

agree

i still find sifting throught he source really helpful

[Donald Hamm]

let me ck. I was able to use the later version of nsb. I've moved to a new project so will need to ck...