In Redis, Blocked Clients are connections that are temporarily paused while waiting for a response from a blocking command, such as BLPOP, BRPOP, BZPOPMIN, or custom Lua scripts with EVAL. These commands force clients to…

The Rejected Connections metric tracks the number of client connections that were denied by the Redis server. A connection rejection typically happens when the server is unable to accept new client connections due to resource…

RDB (Redis Database File) is a snapshot-based persistence mechanism in Redis. At specific intervals or based on configured triggers, Redis saves a snapshot of the in-memory dataset to disk (dump.rdb file). This allows data to…