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TransferManager::downloadFile | path: /tmp/workspace/722380/videos/680843/original/680843.insv, erro

Service
cupixworks-capture-preprocessor-agent
Occurrences
1
Status
Dismissed
Confidence
80%
Actionability
52%
Cluster ID
438891dc-8d64-4acf-bb87-a97020ca20e8
First Seen
2026-06-26 05:31 UTC
Last Seen
2026-06-26 05:31 UTC
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Actions
현재 상태 dismissed 에서는 실행할 액션이 없습니다.

TransferManager::downloadFile | path: /tmp/workspace/722380/videos/680843/original/680843.insv, erro

What Happened#

2026-06-26 14:31 KST, cupixworks-capture-preprocessor-agent (us-west-2)에서 capture 722380의 비디오 파일 680843.insv를 다운로드하는 도중 원격 호스트로부터 TCP 연결이 끊겨 ECONNRESET (errno -104)이 발생했다. 동일 capture 의 다운로드는 약 1분 뒤 재시도되어 성공했고 (PreprocessorService::setVideoImageMatchData | begin - capture_id: 722380 @ 14:32:34 KST), 후속 preprocessing 도 정상 수행되었다. 동일 패턴(ECONNRESET/ETIMEDOUT/503) 의 transient download 실패가 지난 7일간 21건 관측되지만 TransferManager::failTask 로그(최종 실패) 는 한 건도 없다.

Quick Facts#

Field Value
exception.class ECONNRESET (Node.js socket error)
exception.message {"errno":-104,"code":"ECONNRESET","syscall":"read"}
top_frame packages/cupix-capture-preprocessor-agent/src/manager/transfer.manager.ts:77
runtime Node.js (request library)
env production, us-west-2

Affected Teams#

Team / Domain Error Count Impact
cupixworks-capture-preprocessor-agent (chrischoi) 1 (이 클러스터) / 21 (7d, 동일 패턴) 단일 다운로드 시도가 실패했으나 retry 로 복구. 사용자 영향 없음

Timeline#

  1. 2026-06-26 14:31:33 KST — TransferManager::downloadFile 가 video 680843.insv 다운로드 중 ECONNRESET 으로 실패. error 로그 발생.
  2. 2026-06-26 14:32:34 KST — PreprocessorService::setVideoImageMatchData | begin - capture_id: 722380 — retry 후 다운로드가 성공하여 다음 preprocessing 단계로 진입.
  3. 2026-06-26 14:33:43 KST — PreprocessorService::runPreprocessor | photo count: 0, video count: 2 — preprocessor 정상 실행.
  4. 2026-06-26 14:33:54 KST — BaseService::cleanUpAnythingRelatedModel | path: /tmp/workspace/722380 — workspace cleanup, 작업 완료.

Scoring#

Confidence 80% · Actionability 52%

Confidence#

Dimension Score Detail
Evidence completeness 5/5 9 code refs, 4 log queries
Code path explicitness 3/3 9 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 5/5 trivial
Affected files 1/5 16 file(s)
Single repo 1/3 5 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