Is there some function I'm missing in the reference to parallelize dag execution, or should I handle parallel execution directly using goroutines?
#How to achieve parallelism with go sdk?
mental moat
lunar mist
Assuming you mean concurrency (sorry to be pedantic) then yes you should use the concurrency features of your language: in the case of Go, goroutines. The Dagger engine supports concurrent calls correctly.
If your runner machine has multiple cpus/cores available, concurrent operations will be dispatched across them automatically - so you will get some parallelism automatically
In theory Dagger’s concurrency model allows even more parallelism automatically, for example balancing sessions across different machines, or even individual operations within a session. But that requires non-trivial engineering and is not yet supported