Durable Functions Deep Dive part 3: Running an activity
Read OriginalThis technical deep dive examines the internal mechanics of Azure Durable Functions when executing an activity. It details the event replay process, the role of the TaskOrchestrationExecutor, how 'open tasks' are managed, and how a TaskCompletionSource allows the orchestrator to pause and resume. The article includes code examples to illustrate the sequence of events from orchestrator start to activity completion.
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