Redis – Publish Subscribe Redis Pub/Sub implements the messaging system where the senders (in redis terminology called publishers) sends the messages while the receivers (subscribers) receive them. The link by which the messages are transferred is called channel. In Redis, a client can subscribe any number of channels. Example Following example explains how publish subscriber […]
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Redis – Connections Redis connection commands are basically used to manage client connections with Redis server. Example Following example explains how a client authenticates itself to Redis server and checks whether the server is running or not. redis 127.0.0.1:6379> AUTH “password” OK redis 127.0.0.1:6379> PING PONG Redis Connection Commands Following table lists some basic commands […]
Redis – Security Redis database can be secured, such that any client making a connection needs to authenticate before executing a command. To secure Redis, you need to set the password in the config file. Example Following example shows the steps to secure your Redis instance. 127.0.0.1:6379> CONFIG get requirepass 1) “requirepass” 2) “” By […]