I am using https://github.com/mranney/node_redis and trying to update a set with multiple values at once (on redis cli "SADD myset val1 val2" works fine).
The exact command I am using is:
var cmd_array = ['myset', 'val1', 'val2'];
client.sadd(cmd_array);
Based on their documentation this should of worked. Any idea why it doesn't?
Thanks
It works fine for me. I can run the following script without any issue:
var redis = require("redis"),
client_options = {
parser: "hiredis"
};
var credis = redis.createClient( '/tmp/redis.sock', client_options );
function main()
{
credis.flushall( function(err,res) {
console.log( "hello" );
x = [ "X", "A", "B", "C" ];
credis.sadd(x);
credis.sadd( "myset", x, function(err,res) {
console.log("done");
credis.end();
});
});
}
main();
It creates the two keys with the expected number of items:
redis 127.0.0.1:6379> keys *
1) "X"
2) "myset"
redis 127.0.0.1:6379> smembers myset
1) "X"
2) "A"
3) "B"
4) "C"
redis 127.0.0.1:6379> smembers X
1) "A"
2) "B"
3) "C"
I would suggest you check the node_redis version. The version I use is:
$ npm list
/home/dspezia/local/test_redis
├── [email protected]
└── [email protected]
