Durable execution

Workflow engines persist each step of a long process so that it resumes after crashes, timeouts or deployments, which removes a lot of hand-written retry and state code.

Where it shows up in real systems

  • Workflow orchestrator

    Each step is persisted, so a crash resumes where it stopped. Sagas use compensating steps, such as refunding a payment, instead of a distributed transaction.

    In production: Temporal, AWS Step Functions, Azure Durable Functions, Camunda

See it break, then fix it

Build an architecture, send it a day of traffic and outages, and learn why it holds or fails. Free to start.

Open the learning path Open the sandbox