# Per-Consumer Liveness

> A defect in which each consumer computes liveness separately, so two consumers of one question reach different answers.

Record: `lexicon:per-consumer-liveness`
Kind: anti-pattern
Layer: [Execution Core](https://banes-lab.com/records/layer/execution-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-per-consumer-liveness

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Presence as Liveness](https://banes-lab.com/records/lexicon/presence-as-liveness.md) and before [Digest-Named Channel](https://banes-lab.com/records/lexicon/digest-named-channel.md).

## Category

- [Coordination Surfaces](https://banes-lab.com/records/lexicon-category/coordination-surfaces.md)

## Violates

- [One-Sided Liveness](https://banes-lab.com/records/architecture/one-sided-liveness.md)

## Linked from

- [Coordination Surfaces](https://banes-lab.com/ontology/principles/architecture-category-coordination-surfaces.md)