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[post_pointcloud_state_change_worker] Retrying 1 times, error: 429 Too Many Requests

Service
cupixworks-worker
Occurrences
13
Status
Reported
Confidence
85%
Actionability
52%
Cluster ID
a60a4f9e-e5e9-44e9-95d4-db5663262164
First Seen
2026-06-13 09:01 UTC
Last Seen
2026-06-13 09:01 UTC
Datadog↗ Slack↗
Actions

[post_pointcloud_state_change_worker] Retrying 1 times, error: 429 Too Many Requests

What Happened#

2026-06-13 18:01 KST 무렵, cupixworks-worker의 PostPointcloudStateChangeWorker가 Slack incoming webhook(hooks.slack.com)에 알림을 전송하다 4초 동안 13건의 429 Too Many Requests를 기록했다. 모든 job 은 Sidekiq 의 1차 retry 에서 성공했고, Final retry attempt failed 로그는 발생하지 않아 사용자 영향은 없었다 (Slack 메시지 일부의 도착 지연만 발생).

Quick Facts#

Field Value
exception.class RestClient::TooManyRequests (RestClient::Exception, http_code 429)
exception.message 429 Too Many Requests
top_frame app/workers/post_pointcloud_state_change_worker.rb:24 (Cupix::HttpClient.post)
runtime Ruby on Rails (Sidekiq worker)
env production, region us-west-2
tenant cupix

Affected Teams#

Team / Domain Error Count Impact
Pointcloud notifications (Slack #pointcloud-state) 13 Slack 알림 도착이 1차 Sidekiq retry 만큼 지연. 처리 파이프라인 자체 영향 없음

Timeline#

  1. 2026-06-13 18:01:49 KST — Slack webhook 첫 429 응답 (3건 기록)
  2. 2026-06-13 18:01:51 KST — 추가 4건 429
  3. 2026-06-13 18:01:53 KST — 마지막 6건 429 (총 13건)
  4. 이후 — Sidekiq job-level 1차 retry 가 모두 성공, Retrying 2 times 또는 Final retry attempt failed 로그 없음

Scoring#

Confidence 85% · Actionability 52%

Confidence#

Dimension Score Detail
Evidence completeness 5/5 12 code refs, 8 log queries
Code path explicitness 3/3 12 file:line refs
Log evidence 2/3 section, query
RCA structure 3/3 3/3 sections
Revision history 1/3 1 revision(s)
Agent execution 3/3 success

Actionability#

Dimension Score Detail
Fix complexity 5/5 trivial
Affected files 1/5 9 file(s)
Single repo 1/3 2 service(s)
Immediate actions 0/3 absent
Testability 0/3 no test info
External dependency 3/3 no external deps
Data migration 3/3 no migration