Monitor

Redis supports the MONITOR command, which lets you see all commands received by the Redis server across all client connections, including from other client libraries and other computers.

The monitor method returns a monitor instance. After you send the MONITOR command, no other commands are valid on that connection. ioredis will emit a monitor event for every new monitor message that comes across. The callback for the monitor event takes a timestamp from the Redis server and an array of command arguments.

Here is a simple example:

redis.monitor(function (err, monitor) {
  monitor.on('monitor', function (time, args) {
  });
});