Monitoring - This morning, an issue occurred where ALF responded only with the following error message:
「A temporary issue has occurred, making it difficult to provide an answer. Please try again later.」

Cause of the issue

In order for ALF to provide answers based on documents, it first needs to read the documents that have been created or edited.
This morning, a document in an unexpected format was created. While ALF attempted to read this document, it caused a problem that also affected ALF’s ability to handle chats.
We have identified the root cause and have implemented an update to ensure that the document-reading process no longer impacts ALF’s chat processing function.
We are also taking prompt action to prevent similar issues from occurring in the future.

Incident Timeline

2025-04-02 09:27–10:10
2025-04-02 10:42–11:01

===

오늘 오전 ALF가 다음과 같은 에러 메시지만 답변하는 현상이 발생하였습니다.
「일시적인 문제가 생겨 답변이 어렵습니다.」

장애 발생 원인

ALF가 도큐먼트를 바탕으로 답변하기 위해서는 작성되거나 편집된 도큐먼트를 미리 읽는 작업이 선행됩니다.
금일 오전에 저희가 예상하지 못한 형식의 도큐먼트가 작성되었고, 이를 ALF가 읽어들이는 과정에서 ALF의 상담 처리 동작에도 영향을 주는 문제가 발생하였습니다.
현재 원인을 확인하였고, 우선 도큐먼트를 읽는 동작이 상담 처리 동작에 영향을 주지 않도록 하는 업데이트를 반영하였습니다.
장기적으로 유사한 문제가 재발되지 않도록 빠르게 조치할 예정입니다.

장애 발생 시간

2025-04-02 09:27~10:10
2025-04-02 10:42~11:01

===

本日午前、ALFが「一時的な問題が生じているため、回答できません。」というメッセージのみを送信する事象が発生しました。

- 発生原因
ALFがドキュメントを基盤に回答するためには作成された、または修正されたドキュメントを事前に読む作業が行われます。本日午前に弊社が予想したいなかった形式のドキュメントが作成され、これをALFが読む過程でALFの問い合わせ処理の動作に影響を与える問題が発生しました。現在は原因を確認し、まずドキュメントを読む作業が問い合わせ処理の動作に影響を与えないようにアップデートを行いました。長期的に類似の問題が再発しないように迅速に措置する予定です。

- 発生日時
2025-04-02 09:27~10:10
2025-04-02 10:42~11:01

Apr 02, 2025 - 11:19 KST

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Apr 2, 2025

Unresolved incident: Service Partially Unavailable.

Apr 1, 2025

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Mar 27, 2025

No incidents reported.

Mar 26, 2025
Resolved - This incident has been resolved.
Mar 26, 13:48 KST
Monitoring - This morning, an issue occurred with OpenAI's GPT, which is integrated with ALF, causing ALF to respond with only the following error message:
「A temporary issue has occurred, making it difficult to provide an answer. Please try again later.」
The system has since been stabilized by switching from OpenAI to AZURE as the primary service.

Incident Timeline:
2025-03-26 07:44–07:50 → OpenAI outage
2025-03-26 08:50–09:50 → OpenAI instability (increased response time)
2025-03-26 09:50–10:10 → OpenAI outage
2025-03-26 10:10–Present → Service stabilized after switching to AZURE


오늘 오전, ALF에 적용된 OpenAI gpt측에 장애가 발생하여 ALF가 다음과 같은 에러 메시지만 답변하는 현상이 발생하였습니다.
「일시적인 문제가 생겨 답변이 어렵습니다.」
현재는 OpenAI 대신에 AZURE를 우선적으로 사용하도록 교체하여 안정화된 상태입니다.

장애 발생 시간
2025-03-26 07:44~07:50 → OpenAI 장애 발생
2025-03-26 08:50~09:50 → OpenAI 불안정 (답변 대기 시간 증가)
2025-03-26 09:50~10:10 → OpenAI 장애 발생
2025-03-26 10:10~현재 → AZURE로 교체하여 정상화


本日午前、ALFに適用されたOpenAI gpt側に障害が発生し、ALFが以下のエラーメッセージのみを回答する現象が断続的に発生致しました。

エラーメッセージ:
「一時的な問題が発生しており、回答することができません。」

現在はOpenAIの代わりにAZUREを優先的に使用するように切り替えを実施し、ALFは安定化しています。

障害発生時間
- 2025年3月26日 7:44~7:50 → OpenAI障害発生
- 2025-03-26 08:50~09:50 → OpenAI 不安定 (回答待ち時間増加)
- 2025年3月26日 9:50~10:10 → OpenAI障害発生
- 2025年3月26日10:10~現在 → AZUREに交換して正常化

Mar 26, 12:01 KST
Mar 25, 2025

No incidents reported.

Mar 24, 2025

No incidents reported.

Mar 23, 2025

No incidents reported.

Mar 22, 2025

No incidents reported.

Mar 21, 2025

No incidents reported.

Mar 20, 2025

No incidents reported.

Mar 19, 2025

No incidents reported.