CODEWITHSUNDEEP
nservicebus
user1453927
user1453927

Reputation: 79

How to Setup NServiceBus 3.2.2 Distributor

I am using NSB3.2.2 and facing a problem in setting up distributors. I have one publisher and two load balanced workers.

The workflow is like this:

Now the question is where should Service2 worker reply go?

I observe that sometimes it’s going to Service1 distributor input queue and sometimes going to Service1 worker input queue

I want Service2 worker Bus.Reply() to send message to Service1 worker input queue. What should be the configuration to achieve that?

Upvotes: 0

Views: 219

Answers (2)

Shlomi
Shlomi

Reputation: 167

You can have a look at the following sample, it demonstrates one way to configure the Distributors the way you want:

https://github.com/shlomii/NServiceBus-Scale-Out-Sample-set-up-for-Publish-Send-Reply-environment

Upvotes: 0

Udi Dahan
Udi Dahan

Reputation: 12057

Replies go back to the distributor in all cases - that's how it's supposed to work. If you are concerned about which server replies go back to, you might have some in-memory state that should be distributed as well, like with a distributed cache.

Upvotes: 1

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