Mass-Transit Courier and two-phase transaction with tasks execute in parallel

Question

Is it possible to implement two-phase transaction pattern if we want to get tasks execute in parallel instead of serial?

I mean, let us have two tasks: A, B. This tasks may be performed independently in parallel. A transaction is considered complete when both tasks, A and B, completed successfully. If task A succeeds but task B failed, then we should compensate task A. Can this behaviour be configured by means of Mass-Transit Courier?

score 1 · Answer 1 · answered Apr 20 '22 at 13:23

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MassTransit Courier is a routing slip implementation in which activities are executed sequentially. There is no facility for parallel execution.

answered Apr 20 '22 at 13:23

Chris Patterson

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Thanks for certain answer, Chris. – monco Apr 20 '22 at 13:51

score 0 · Answer 2 · answered Apr 21 '22 at 09:19

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There is a project that support parallel execution of tasks.

https://github.com/dtm-labs/dtm

https://github.com/dtm-labs/dtmcli-csharp

What you want is the saga pattern with the option Concurrent on.

answered Apr 21 '22 at 09:19

gopher

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Mass-Transit Courier and two-phase transaction with tasks execute in parallel

2 Answers2