ES /docs

Invalid location format: lon

Service
cupixworks-api
Occurrences
1
Status
Dismissed
Confidence
85%
Actionability
44%
Cluster ID
145ece24-ddad-4fbe-9542-99f426fb5ffb
First Seen
2026-07-14 11:46 UTC
Last Seen
2026-07-14 11:46 UTC
Actions
현재 상태 dismissed 에서는 실행할 액션이 없습니다.

Invalid location format: lon

What Happened#

2026-07-14 20:46 KST 프로덕션 cupixworks-api 에서 Facility#set_parameters 처리 중 params[:location] 이 JSON 객체가 아닌 문자열 "lon" 으로 들어왔다. JSON.parse("lon")JSON::ParserError 를 발생시켰고 코드가 이를 error 레벨로 로깅한 뒤 그대로 재발생시켰다. 발생 건수는 1건이며 tenant cupix, region us-west-2 에서 관측됐다.

Quick Facts#

Field Value
exception.class JSON::ParserError
exception.message Invalid location format: lon
top_frame app/concerns/parameter.rb:56-59
env production, us-west-2

Affected Teams#

Team / Domain Error Count Impact
cupixworks-api / Facility update 1 Facility update 요청 1건 실패, 클라이언트 500 응답 (unhandled JSON::ParserError 는 controller 에 rescue_from 이 없음)

Timeline#

  1. 2026-07-14 20:46:05 KSTFacility#set_parameters 진입, params[:location] = "lon" (String)
  2. 2026-07-14 20:46:05 KSTJSON.parse("lon")JSON::ParserError 발생
  3. 2026-07-14 20:46:05 KSTCupix::Logger.error("Invalid location format: lon", class: "Facility", function: "set_parameters", module: "Parameter") 기록 후 raise e
  4. 2026-07-14 20:46:05 KST — error-sweeper collector 가 로그를 수집, cluster 145ece24-ddad-4fbe-9542-99f426fb5ffb 생성

Scoring#

Confidence 85% · Actionability 44%

Confidence#

Dimension Score Detail
Evidence completeness 5/5 20 code refs, 5 log queries
Code path explicitness 3/3 20 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 16 file(s)
Single repo 1/3 2 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