notify-keyspace-events xK to only enable expired events
I found this
do you just include that line in the file
and mount it?
But that image is not the official image
If you use the official image, just make an empty file with that one line, mount it and change CMD to use your file
OR, you could also enable it by your app
once connected send
and that will enable it
CONFIG SET notify-keyspace-events xKand that will enable it
without having to mount any file
i chose the config mount approach
but having a problem
I've mounted redis.conf to /usr/local/etc/redis/redis.conf
and it contains notify-keyspace-events Ex
Code:
redis.set('test', 12, 'EX', 1);
console.log(await redis.get('test')); // return 12
redis.subscribe('__keyevent@0__:expire', (x, y, c, v, b) => {
console.log('zz', x, y, c, v, b);
});The console.log return zz null 1 undefined undefined undefined for the first time then errors
error: Connection in subscriber mode, only subscriber commands may be used
error: Error: Connection in subscriber mode, only subscriber commands may be used
sorry this is more of an ioredis question I believe
So the error message says it.
You cannot use "subscribe" on the same connection that you use other commands.
Make a new connection for your subscribe.
redisSubscribe = new Redis();
or whatever
what's wrong with above code?
Creating a new instance as redisSubscriber resolved the connection issue
however, there's no expire events received in the subscribe block
ahh...
T_T !!
im dumb
1) "notify-keyspace-events"
2) "xE"
ok cool
1) "notify-keyspace-events"
2) "xK"
I only get a very first