01
Transactions failing halfway
Onboarding or payment flows left in an inconsistent state when a downstream API fails.
Lost background jobs, half-finished sagas and brittle choreography
Temporal durable execution and saga architecture
Move multi-step business processes onto Temporal so they resume after crashes and deployments, with compensation for steps that fail downstream.
Symptoms
Signs your platform has this problem
If several of these sound familiar, the plan below is where we would start.
02
Jobs lost on restarts
Queue workers (BullMQ, Celery) losing in-flight tasks when containers restart during deployments.
03
Hand-rolled state machines
Polling loops and status flags written to track multi-day workflows.
Remediation plan
How we fix it, step by step
Each phase ends with a measurement, so you can see what changed before the next one starts.
01
Workflow and activity boundaries
Separating business logic into deterministic workflows and side-effecting activities.
02
Saga compensations
Writing a compensating step for each activity, in case a later step fails.
03
Temporal deployment
Running Temporal (self-hosted on Kubernetes or Temporal Cloud) with autoscaling workers.
04
Migration and observability
Moving legacy async jobs onto Temporal workflows, with every execution visible in its web UI.
Technical checklist
Remediation checklist
What we check before a change goes to production:
- Split long-running tasks into deterministic workflows and activities
- Write a compensating step for every external mutation
- Run worker pools that scale with queue depth
- Configure retry policies with exponential backoff
What we measure
We take a baseline first and report the same measurements after each change, from your own monitoring — evidence, not promised results.
- Stuck workflows
- Workflows that stop halfway and need manual repair, per week
- Retry handling
- Failed steps recovered by retry policy vs by hand
- Boilerplate
- Polling and status-flag code removed
Related service
Custom software
Custom software for Indian SMEs and startups, built around your workflow with an agreed scope, review milestones, clear ownership and documented handover.
Explore Custom softwareQuestions
Questions about this remediation
Temporal records every step of a workflow in an event history. When a worker restarts, it replays that history to rebuild the workflow's state and carries on from where it stopped.
Yes. Workflows can sleep or wait for a signal for days or weeks without holding a worker while they wait.
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Want an engineer to look at this with you?
Send us the symptoms and any metrics you have. We'll reply within one business day, set up a call and agree what to measure before anything changes.