[{"id":"IL-0136","title":{"en":"A deployment that cleared an internal service's caches at peak traffic sent 20 times the normal load to the Azure OpenAI metadata backend in Sweden Central, and health checks that depended on its database restarted instances in a loop for almost six hours","ko":"Sweden Central 리전에서 내부 서비스 배포가 캐시를 비워 메타데이터 백엔드에 평소 20배의 트래픽이 몰렸고, 데이터베이스 연결에 기대는 헬스 체크가 인스턴스를 계속 재시작시켜 Azure OpenAI 요청이 6시간 가까이 실패했다"},"org":"Microsoft Azure","org_slug":"microsoft-azure","date":"2026-09-29","severity":"unknown","root_cause":"deploy-rollout","url":"https://benchlet.com/incidentlib/app/cases/IL-0136","shared_components":["cache"]},{"id":"IL-0324","title":{"en":"Three MediaWiki deployments lost Memcached after a PHP 8.1 rollout and overloaded the External Storage database cluster","ko":"External Storage 데이터베이스 클러스터에 과부하가 걸려 mw-api-int, mw-parsoid, mw-jobrunner 의 지연과 데이터베이스 오류가 늘었다"},"org":"Wikimedia Foundation","org_slug":"wikimedia-foundation","date":"2025-03-12","severity":"unknown","root_cause":"deploy-rollout","url":"https://benchlet.com/incidentlib/app/cases/IL-0324","shared_components":["cache"]},{"id":"IL-0229","title":{"en":"bunny.net's DNS servers crashed in a loop on a corrupted routing database file and could not fetch a fix from its CDN","ko":"손상된 SmartEdge 데이터 파일을 받은 bunny.net 의 전 세계 DNS 서버가 크래시를 되풀이해 플랫폼 대부분이 2시간 넘게 멈췄다."},"org":"bunny.net","org_slug":"bunny-net","date":"2021-06-22","severity":"unknown","root_cause":"deploy-rollout","url":"https://benchlet.com/incidentlib/app/cases/IL-0229","shared_components":["dns-server"]},{"id":"IL-0360","title":{"en":"DNS queries to bunny.net timed out after a failed routing update took two of four nameserver clusters offline","ko":"bunny.net DNS 클러스터가 과부하돼 DNS 질의가 타임아웃됐다"},"org":"bunny.net","org_slug":"bunny-net","date":"2021-05-26","severity":"unknown","root_cause":"deploy-rollout","url":"https://benchlet.com/incidentlib/app/cases/IL-0360","shared_components":["dns-server"]}]