Error Alerts
Alert rules that fire on error patterns — distinct from metric-based alerts. Routes to Slack, email, PagerDuty, or webhooks.
Alert Rules
7 enabled
Critical Rules
page on-call
Triggered (24h)
across all rules
Delivery Rate
2 failed in last 24h
Alert Rules
Each rule evaluates incoming error events. Toggle to enable or disable.
Rule | Severity | Threshold | Channel | Triggered (24h) | Last Triggered | Enabled | |
|---|---|---|---|---|---|---|---|
Auth token errors service = auth-service AND status = 401 | Medium | > 100 events in 5m | slack | 8 | Jul 2, 05:48 AM | ||
New error type detected type = new | Low | first occurrence | 5 | Jul 2, 03:18 AM | |||
DB query timeout type = QueryTimeoutError | High | > 10 events in 5m | 4 | Jul 2, 01:30 AM | |||
Validation noise digest type = ValidationError | Low | > 1000 events in 1h | slack | 3 | Jul 2, 05:45 AM | ||
Checkout 5xx spike service = checkout-api AND type = 5xx_rate | Critical | > 1% over 5m | pagerduty | 2 | Jul 2, 05:14 AM | ||
OOM regression alert type = OutOfMemoryError AND isRegression = true | Critical | ≥ 1 event in 10m | pagerduty | 1 | Jul 2, 05:40 AM | ||
Redis connection loss type = ConnectionTimeoutError AND service = redis-cluster | High | ≥ 1 event | pagerduty | 1 | Jul 1, 10:30 PM | ||
Web app JS error surge service = web-app AND type = ClientError | Medium | > 50 events in 5m | slack | 0 | — |
Alert History
Delivery log for the last 24 hours
Timestamp | Rule | Severity | Channel | Delivery | Error Ref |
|---|---|---|---|---|---|
| Jul 2, 05:48:00 AM | Auth token errors | Medium | slack | Delivered | — |
| Jul 2, 05:45:00 AM | Validation noise digest | Low | slack | Delivered | — |
| Jul 2, 05:40:00 AM | OOM regression alert | Critical | pagerduty | Delivered | ERR-4818 |
| Jul 2, 05:14:00 AM | Checkout 5xx spike | Critical | pagerduty | Delivered | ERR-4821 |
| Jul 2, 03:18:00 AM | New error type detected | Low | Delivered | — | |
| Jul 2, 01:30:00 AM | DB query timeout | High | Delivered | ERR-4817 | |
| Jul 1, 10:30:00 PM | Redis connection loss | High | pagerduty | Delivered | ERR-4820 |
| Jul 1, 07:12:00 PM | Web app JS error surge | Medium | slack | Suppressed | — |