connectors: preserve failed records throughout the sink pipeline

Cerrado
#4,235 0 comentarios 0 reacciones 0 asignados Ver en GitHub

Los mantenedores suelen responder en 1 día

@numinnex ya está trabajando en esto.

Desde el 3/11/2026.

  • #4734 de @numinnex — fusionado

Evaluación

Dificultad
5/5
Tiempo estimado
Más de una semana
Aptitud para principiantes
35/100
Tipo de issue
Nueva funcionalidad
Claridad
Bastante claro
Estado de actividad
Activo
Stack tecnológico
rust

Línea de trabajo

Start by tracing the connector sink pipeline through decoding, transformation, serialization, and delivery, then read the accounting introduced by #4152 alongside #4233 and #4234. Done means stage failures, filtering, plugin retries, and dead-letter delivery remain distinguishable, while checkpoints and destination results preserve unresolved records correctly; tests must cover failures at each stage.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

connectors

Parent tracker: #4232.

Carry record outcomes through decoding, transformation, serialization, and sink delivery so that a successful call for the remaining records cannot silently acknowledge records dropped earlier in the pipeline.

Acceptance criteria:

  • Unexpected failures leave the affected source records unresolved and block checkpoints from passing them.
  • Configured filtering is represented and counted separately from errors.
  • Error information crosses the plugin boundary without collapsing every failure into an indistinguishable status.
  • Retry ownership and limits are explicit, including retries already performed by plugins. Exhaustion pauses or stops affected work with an actionable error and preserves replay.
  • Failure handling bounds pending work and does not abandon records already covered by a checkpoint.
  • Any supported dead-letter policy confirms delivery to that destination before resolving the source record. Without such a policy, permanent record failures remain visible and unresolved.
  • Tests exercise failures at each stage and verify the saved checkpoint and destination results.

Depends on #4233 and uses #4234. Extend the accounting introduced by #4152 while preserving the original input record's outcome.

Lenguaje dominante
Rust
Estrellas
5.2k
Forks
502
Merge medio
3 d 3 h
PR fusionados (30 d)
163

Preparar el entorno

Abrir en Codespaces

Inicia el contenedor de desarrollo del proyecto en tu navegador, con tu propia cuenta de GitHub.

Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

Más de apache/iggy

Todos los issues de apache/iggy

Issues similares

Más issues de Rust

Recibe los nuevos issues en tu correo

Un resumen breve de issues de GitHub para principiantes.