# Non-Replayable Processing

> A defect in which consumed events cannot be read again, so a consumer cannot rebuild its state or recover from a fault.

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

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Snapshot Compaction](https://banes-lab.com/records/lexicon/snapshot-compaction.md) and before [All-Or-Nothing Failure](https://banes-lab.com/records/lexicon/all-or-nothing-failure.md).

## Category

- [Event Messaging Async](https://banes-lab.com/records/lexicon-category/event-messaging-async.md)

## Violates

- [Event Stream](https://banes-lab.com/records/architecture/event-stream.md)

## Linked from

- [Event / Messaging / Asynchronous Architecture](https://banes-lab.com/ontology/principles/architecture-category-event-messaging-asynchronous-architecture.md)