Api::V1::MeasurementsController#index (avg 15203ms, max 15203ms)
Service
cupixworks-api
Occurrences
2
Status
Reported
Confidence
85%
Actionability
44%
Cluster ID
2d22a0ec-aaf5-4cb1-b3d8-846c34d96199
First Seen
2026-07-02 01:05 UTC
Last Seen
2026-07-03 02:17 UTC
Actions
Api::V1::MeasurementsController#index (avg 15203ms, max 15203ms)
What Happened#
2026-07-02 10:05 KST, cupixworks-api production (us-west-2) 에서 단일 GET /api/v1/reviews/q1vykf/measurements 요청이 15,179ms (DB 4,463ms + serialization 3,601ms + view 0.11ms + 나머지 오버헤드) 걸린 뒤 HTTP 200 으로 종료되었다. 응답 페이로드는 total_entries: 4 로 매우 작으며, 동일 endpoint 의 평상시 평균은 60–120ms 수준이다. 24시간 내 다른 slow request 발생은 없고, 동일 pod 에서 같은 시간대에 Pano#set_parameters / EventService#publish_event 대량 처리가 함께 관측된 pod-level 순간 포화로 판단된다.
Quick Facts#
| Field | Value |
|---|---|
| resource_name | Api::V1::MeasurementsController#index |
| http.method / path | GET /api/v1/reviews/q1vykf/measurements |
| status_code | 200 |
| duration | 15179.07 ms |
| db | 4463.21 ms |
| serialization | 3601 ms |
| view | 0.11 ms |
| total_entries | 4 |
| per_page | 100 |
| host | ip-10-1-144-228.us-west-2.compute.internal |
| version | production-us-west-2-20260701T0620Z0-595dc2ae-cupixworks |
| env / region | production / us-west-2 |
| tenant / team | cupix / umedafm (team_id 1192) |
| user.id | 46446 |
| trace_id | 3863876165434743336 |
| request_id | 93973d8b-d59a-4268-9579-428f2c1fd314 |
Affected Teams#
| Team / Domain | Error Count | Impact |
|---|---|---|
umedafm (team_id 1192) |
1 | Measurements 목록 로딩이 ~15초 지연되었으나 최종 200 응답. 사용자 체감 상 화면이 오래 멈춘 것으로 보였을 가능성. |
Timeline#
- 2026-07-02 10:05:10 KST — Request 시작.
UserFactory#update_user_groups!로그 관측 ("No custom groups found for user 46446, takamatsu.hayato.z@takenaka.co.jp"). - 2026-07-02 10:05:10–10:05:24 KST — 동일 host (
ip-10-1-144-228) 에서Pano#set_parameters,Pano#set_world_transformation_from_meta,Cupix::EventService#publish_event로그가 지속적으로 발생 (수 초 동안 동시 요청 처리 중). - 2026-07-02 10:05:24.400 KST — Request 200 응답. duration 15179ms, DB 4463ms, serialization 3601ms 기록.
- 2026-07-02 10:05:07 KST — error-sweeper collector 가 latency cluster 로 감지 (
cluster_type: latency,avg_duration_ms: 15203).
Scoring#
Confidence 85% · Actionability 44%
Confidence#
| Dimension | Score | Detail |
|---|---|---|
| Evidence completeness | 5/5 | 14 code refs, 8 log queries |
| Code path explicitness | 3/3 | 14 file:line refs |
| Log evidence | 3/3 | section, query, pattern |
| RCA structure | 3/3 | 3/3 sections |
| Revision history | 0/3 | 0 revision(s) |
| Agent execution | 3/3 | success |
Actionability#
| Dimension | Score | Detail |
|---|---|---|
| Fix complexity | 5/5 | trivial |
| Affected files | 1/5 | 30 file(s) |
| Single repo | 1/3 | 5 service(s) |
| Immediate actions | 0/3 | absent |
| Testability | 0/3 | no test info |
| External dependency | 1/3 | external deps found |
| Data migration | 3/3 | no migration |