Azure Cache for Redis Repeated Connection Loss and Data Loss Issues

Azure Cache for Redis에서 12월4일(KST)에 장애가 발생하여 모든 연결이 강제로 끊기고 Redis 내 모든 데이터가 초기화되었습니다.

Azure Insight에서 관련된 에러를 찾았습니다.

Remote host(Azure Redis 서버)가 강제로 연결을 종료함

클라이언트 측의 과부하나 오류가 아닌 서버 측에서 연결 종료

데이터 영속성(persistence) 설정과 무관하게 모든 데이터 손실

어떤 문제가 있는지, 어떤 조치를 취해야하는지 알려주시면 좋을것같습니다.

========================================================= Azure Cache for Redis experienced an outage on December 4, 2024, at 7:06 PM KST, forcibly disconnecting all connections and initializing all data in Redis.

I found a related error in Azure Insights.

The remote host (Azure Redis server) forcibly closed the connection.

The connection was closed on the server side, not due to an overload or error on the client side.

All data was lost, regardless of persistence settings.

Please let me know what the issue is and what action should be taken.

<-- log

Redis connection failed. Endpoint: Unspecified/Redis Url FailureType: SocketFailure Exception: StackExchange.Redis.RedisConnectionException: SocketFailure on redisUrl /Subscription, Idle/Faulted, last: PING, origin: ReadFromPipe, outstanding: 0, last-read: 77s ago, last-write: 77s ago, keep-alive: 180s, state: ConnectedEstablished, mgr: 3 of 5 available, in: 0, last-heartbeat: 0s ago, last-mbeat: 0s ago, global: 0s ago, v: 2.9.11.19757 System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.

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