[{"id":"IL-0376","title":{"en":"A maintenance update set off needless full syncs between Upstash Redis replicas in eu-west-1, slowing the databases","ko":"AWS eu-west-1 의 Upstash 리전 Redis 데이터베이스가 CPU 부하로 몇 시간 동안 느려졌다"},"org":"Upstash","org_slug":"upstash","date":"2025-02-25","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0376","shared_components":["cache"]},{"id":"IL-0216","title":{"en":"Wikimedia on-wiki search was slow or rejected after a datacenter switchover overloaded one Elasticsearch node in codfw","ko":"데이터센터 전환 직후 CirrusSearch Elasticsearch 지연이 치솟아 위키 검색이 일부 사용자에게 늦거나 안 됐다"},"org":"Wikimedia Foundation","org_slug":"wikimedia-foundation","date":"2023-09-20","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0216","shared_components":["cache"]},{"id":"IL-0217","title":{"en":"Honeycomb's main MySQL database locked up under cache-miss reads and ran out of connections, a 68-minute total outage","ko":"스키마 캐시가 데워지지 않아 주 MySQL 데이터베이스가 내부 교착에 빠지고 Honeycomb 전체가 68분 동안 멈췄다"},"org":"Honeycomb","org_slug":"honeycomb","date":"2023-07-25","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0217","shared_components":["cache"]},{"id":"IL-0295","title":{"en":"Pusher's Channels publish API on the mt1 cluster was largely unavailable for 11 minutes while a Redis master failed over","ko":"Pusher Channels mt1 클러스터의 메시지 발행 API 가 Redis 장애 조치 도중 11분 동안 거의 멈췄다"},"org":"Pusher","org_slug":"pusher","date":"2022-04-11","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0295","shared_components":["cache"]},{"id":"IL-0213","title":{"en":"Roblox was down for 73 hours because key-value writes on its single Consul cluster slowed from under 300 ms to 2 seconds","ko":"Consul 클러스터의 KV 쓰기가 느려지고 리더가 뒤처지며 Roblox 전체가 73시간 동안 멈췄다"},"org":"Roblox","org_slug":"roblox","date":"2021-10-28","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0213","shared_components":["cache"]},{"id":"IL-0388","title":{"en":"A Google Cloud live migration took a Discord Redis primary offline, and the failover broke API instances and then guilds","ko":"Redis 고가용 클러스터의 primary 노드가 내려간 뒤 Discord API 가 느려지고 길드 일부가 오프라인으로 보이며 접속이 실패했다"},"org":"Discord","org_slug":"discord","date":"2017-10-13","severity":"unknown","root_cause":"software-bug","url":"https://benchlet.com/incidentlib/app/cases/IL-0388","shared_components":["cache"]}]