i am using jest and trying to mock node-redis using redis-mock. // redis.js const redis = require("redis"); const client = redis.createClient({ host: '127.0.0.1', port: 6379 }); // redi...

Does anybody know how can I get members with scores by node redis? I tried something like this: client.ZRANGE(key, 0, -1, withscores, function(err, replies) { }); Thanks.

How to remove element from list in Redis by value? For exmaple, I have: 127.0.0.1:6379> lrange POST:544 0 -1 1) "1" 2) "2" 3) "36" 127.0.0.1:6379> I know only value 36, not index. Can I ...

I started learning redis and nodejs , I am getting data from third party api call. I want to save this data into my redis server. I am able to do that but I got a problem that if i get data in js...

I have lot's of data to insert (SET \ INCR) to redis DB, so I'm looking for pipeline \ mass insertion through node.js. I couldn't find any good example/ API for doing so in node.js, so any help wo...

I'm using kue which uses node_redis, but I'm also already using node_redis for my sessions, so I'd like to have kue create a server on a specific port say the default 6379 and then kue listen on po...

How can I subscribe a redis channel inside a React Component when it is mounted (i.e, inside the componentDidMount() ) ? In the internet almost everywhere I see the redis implementation with nodej...

I want to run multiple instance of Redis on Centos 7. Can anyone point me to proper link or post steps here. I googled for the information but I didn't find any relevant information.

How to get index of latest element in List Redis? For example in List is stored id's of messages, I need get last ID message and return index this element.

I have plenty of Sentinel and Cluster servers running 3.0.7 and need to upgrade to 5. I cannot afford downtime. Can someone please advice me how to do it? Some DBs are so big that the servers canno...

I'm setting up a simple 1 Master - N Slaves Redis cluster (low write round, high read count). How to set this up is well documented on the Redis website, however, there is no information (or I miss...

Today, I integrated Redis into my node.js application and am using it as a session store. Basically, upon successful authentication, I store the corresponding user object in Redis. When I receive ...

I'm trying to make this package work. redis version: stable 4.0.6 I connect Redis like this, there's no issues there. pubsub.js var redis = require("redis"); var psRedis = redis.createClient();...

I'm developing a nodeJS server that uses redis as a database and I need to retrieve all the redis keys that have a certain service_id value. For example, if service id is 4, I need to retrieve all ...

I am using the library node_redis as the client for a micro-service message client that I am writing. Clients get messages from their application in their outbox that they need to send to other ser...

I want to be able to delete all the keys. Is there a way to flush all in node redis? Redis client: client = redis.createClient(REDIS_PORT, REDIS_HOST);

This has been asked before at Can I connect directly to a Redis server from JavaScript running in a browser? (notice my comment) and Connecting directly to Redis with (client side) javascript? b...

Background I have an atomic operation and I need to use a lock to prevent other clients from reading an unstable value. Platform: Node 10.1.0 Library: redis Solution According to the officia...

I implemented basic caching functionality for a project and ran into a problem during the testing. I test using jest and redis-mock and all the tests pass. The problem is when I import a file which...

i just started implementing redis with node. during an implementation of authentication method i need to check whether the token exist in redis, if not update the new token in redis and in my mongo...

My goal is to build a simple news feed in node.js with the help of mongodb and redis. It similar like twitter So the scenario is pretty straight forward, once User A follow User B. Later on User's...

Below command only gives channel list . 127.0.0.1:6379> PUBSUB CHANNELS 1) "mychannel" 2) "mychanne2" How to LIST subscribers subscribed on channel1 OR channel2 .? also i din't found redis...

In my node.js script I have an array of strings, and I want to LPUSH these strings into a Redis queue. I tried: var redis = require('redis').createClient(); redis.lpush('queue', ['1', '2', '3']) ...

I'm using laravel and redis for real time chat. I can fire event from my laravel and receiving that data to client side. My problem is how can i send something from client and then receive it to ...

I have 2 Redis servers one master and the other slave(replication). Once the Master is down due to some reasons the slave will become Master and it continues to act as Master till something wrong h...