Event Retention
EnSync stores events for up to 30 days (depending on your plan), allowing you to replay them for debugging, reconciliation, or recovering from missed events.
| Plan | Retention Period |
|---|
| Free | 1 day |
| Startup | 7 days |
| Scaleup | 14 days |
| Enterprise (Cloud) | 30 days |
| Enterprise (Self-Hosted) | Configurable |
replay_info in metadata:
{
eventName: "order/created",
idem: "event-idem-123",
payload: { /* your data */ },
metadata: {
$internal: {
replay_info: {
isReplayed: true,
replayTimestamp: 1758410511179,
wasAcknowledged: false
}
}
}
}
Replay Info Fields
| Field | Type | Description |
|---|
isReplayed | boolean | true if this is a replayed event |
replayTimestamp | number | When the replay was triggered |
wasAcknowledged | boolean | Whether event was previously acknowledged |
Use Cases
- Debugging: Replay events to reproduce issues
- Data reconciliation: Reprocess events after fixing bugs
- Missed events: Recover events if your system was down
- Testing: Replay production events in staging
Check isReplayed flag to handle replayed events differently (e.g., skip duplicate processing).
