Incidents
- [datadog] checkout p99 8s6/3/2026, 12:13:38 AM
checkout p99 8s
- [Eval][v3][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:09:32 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:09:10 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:08:50 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:08:34 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:08:14 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:07:57 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v2][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:07:36 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:07:16 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:06:58 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][zh] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:06:38 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:06:21 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:06:05 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v1][en] Cache stampede after Redis key expiry on Black Friday morning6/3/2026, 12:05:46 AM
DB CPU 100%, p99 latency 15s, intermittent 503s, Redis CPU normal but cache miss rate at 95%
- [Eval][v3][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:05:29 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:05:12 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:04:57 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:04:37 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:04:17 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:03:58 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:03:36 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:03:22 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:03:06 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:02:47 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:02:26 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v2][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:02:05 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:01:48 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:01:32 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][zh] Regional 5xx spike after DNS TTL change6/3/2026, 12:01:16 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:00:58 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:00:41 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v1][en] Regional 5xx spike after DNS TTL change6/3/2026, 12:00:11 AM
us-west-2 region: 35% 502 errors, p99 4s. us-east-1: normal. New DNS record deployed 30min before incident.
- [Eval][v3][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:59:57 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v3][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:59:40 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v3][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:59:23 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v3][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:59:06 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v3][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:58:49 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v3][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:58:33 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:58:15 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:58:03 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:57:44 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:57:29 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:57:12 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v2][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:56:58 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:56:41 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:56:28 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][zh] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:56:14 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:56:00 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:55:46 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted
- [Eval][v1][en] Third-party payment gateway timeouts cascade into checkout outage6/2/2026, 11:55:32 PM
Checkout success rate dropped from 99.5% to 22%, p99 latency 28s (hitting 30s timeout), thread pool exhausted