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PanoPostprocessorService::run | resize pano id:82157654 | error {"stack":"HttpError: HTTP request fa

Service
cupixworks-pano-postprocessor-instance
Occurrences
1,418
Status
Reported
Confidence
80%
Actionability
28%
Cluster ID
7621c967-b6dd-4b6e-ac5d-5030a21da1f3
First Seen
2026-04-23 11:13 UTC
Last Seen
2026-08-04 04:01 UTC
Actions

PanoPostprocessorService::run | resize pano id:82157654 | error {"stack":"HttpError: HTTP request fa

What Happened#

2026-04-23 11:13:54 UTC에 cupixworks-pano-postprocessor-instance 서비스에서 pano id:82157654의 resize 처리 중 cupixworks-api로의 checkTileUploading API 호출이 HTTP 502 에러로 실패했다. 이는 AWS S3의 일시적인 InternalError로 인해 API 서버가 S3 list_objects_v2 호출에 실패하면서 발생한 것이며, 해당 시간대(11:10~11:14 UTC)에 S3 관련 에러가 집중적으로 발생했다.

Quick Facts#

Field Value
exception.class HttpError
exception.message HTTP request failed
top_frame panoApi.js:545
env production, us-west-2

Timeline#

  1. 11:10:33Z~11:10:45Z — S3 InternalError로 인해 AwsS3Manager::downloadParallel에서 15건 이상의 다운로드 실패 발생
  2. 11:10:58ZMaskWork::maskPanos 에러 (cv2 assertion failed), 이전 처리 실패
  3. 11:11:09Z — S3 업로드 503 (Service Unavailable) 에러 발생
  4. 11:11:34Z~11:13:54Zcupixworks-api에서 pano 82157654 check_tile_uploading 6회 연속 502 응답 (Aws::S3::Errors::InternalError)
  5. 11:13:54.212Z — 본 클러스터 에러: postprocessor가 checkTileUploading 호출 시 502 수신
  6. 11:13:55Z — pano 82157654에 대한 후속 API 호출 200 성공 (S3 복구)
  7. 11:13:56Z — postprocessor terminateService 호출, 강제 종료

Scoring#

Confidence 80% · Actionability 28%

Confidence#

Dimension Score Detail
Evidence completeness 5/5 22 code refs, 4 log queries
Code path explicitness 3/3 22 file:line refs
Log evidence 2/3 section, query
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 1/5 critical
Affected files 1/5 22 file(s)
Single repo 1/3 4 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