node-redis Questions
2
Solved
I am trying to understand how Redis AOF file works and maybe write a parser given some simple Redis AOF file. Right now I generated an AOF file by doing these commands in Redis:
SET firstkey first...
Dorking asked 24/3, 2019 at 18:39
3
Solved
The following code save the whole array as single value in redis list. But I want to save array values individually. How can I do it?
P.S So sorry for poor English.
var redis = require('redis'),...
Ranjiv asked 2/11, 2013 at 18:21
6
Solved
First, let me tell you how I'm using Redis connection in my NodeJS application:
I'm re-using one connection throughout the app using a singleton class.
class RDB {
static async getClient() {
i...
Platy asked 22/3, 2022 at 15:34
9
Solved
I am developing an application where chats has to cached and monitored, currently it is an local application where i have installed redis and redis-cli.
The problem i'm facing is (node:5368) Unhand...
Comprehensive asked 1/12, 2021 at 13:52
5
Solved
const redis = require('redis');
require('dotenv').config();
console.log(process.env.redisHost, ':', process.env.redisPort);
const redisClient = redis.createClient({
host: process.env.redisHost,
p...
Bjork asked 8/12, 2021 at 11:36
4
Solved
node-redis has fantastic functionality for handling any Redis disconnections once everything is up and running. If the Redis instance becomes unavailable, use of an appropriate retry_strategy means...
Hesione asked 23/8, 2017 at 10:13
5
Solved
I am building a nodejs app that connects to redis. I have this working with my local instance of redis. Now, I am using ioredis to connect from my nodejs app to my redis cluster in k8s in AWS. Here...
Sweetbread asked 15/10, 2020 at 14:43
4
Solved
I have an array of Objects that I want to store in Redis. I can break up the array part and store them as objects but I am not getting how I can get somethings like
{0} : {"foo" :"bar", "qux" : "...
Dogs asked 3/8, 2016 at 15:6
4
Solved
I have a strange redis behavior:
const redis = require('redis');
const { REDIS_URL: redisUrl, REDIS_PASSWORD: redisPassword } = process.env;
const client = redis.createClient(redisUrl, {
no_ready...
Father asked 14/8, 2017 at 10:31
13
Solved
const express = require("express");
const redis = require("redis");
const app = express();
const client = redis.createClient({
url: "redis://[email protected]",...
Casanova asked 28/11, 2021 at 17:23
7
I am trying to save a binary object in redis and then serve it back as an image.
Here is the code I am using to save the data:
var buff=new Buffer(data.data,'base64');
client.set(key,new Buffer(d...
Windy asked 22/12, 2013 at 17:57
4
I was trying to connect Redis (v4.0.1) to my express server with typescript but having a bit issue. Am learning typescript. It's showing redlines on host inside redis.createClient() Can anyone help...
Berkin asked 21/1, 2022 at 18:22
7
Solved
Is there any way to remove/delete an entry by key, using Node_redis? I can't see any such option from the docs..
Sf asked 5/3, 2013 at 8:59
4
Solved
I'm trying to run an integration test with redis and jest.
It always throws the "Jest has detected the following 1 open handle potentially keeping Jest from exiting:" error when running with --det...
Gokey asked 23/10, 2018 at 0:46
2
Solved
I have an array which I fill up in a for like this:
var obj = [];
for(i = 0; i < data.bids.length; i += 1) {
obj.push(JSON.parse(data.bids[i][0]));
}
After that I verify if the array contain...
Coryphaeus asked 8/5, 2018 at 5:33
2
Solved
I am using Node Redis with this config:
import redis from "redis";
import { promisify } from "util";
import config from "../../appConfig";
const redisUrl = config.RED...
Rothrock asked 31/3, 2021 at 18:4
4
Solved
I am using NodeJS + Express + Redis on RedisOnGo + node_redis as a client. I expect a lot of concurrency, so trying to test WATCH. This example won't contain Express, just necessary stuff.
var red...
Relegate asked 3/4, 2013 at 0:38
7
Is it possible to SET redis keys without removing their existing ttl? The only way I know of at the present time is to find out the ttl and do a SETEX but that seems less accurate.
Viosterol asked 20/2, 2014 at 3:13
2
I am creating a multi-node Express/Socket.io server using Typescript and I am trying to import RedisClient from redis, but I can't get it to work because I get the error
Module '"redis"'...
Duplex asked 6/12, 2021 at 20:17
3
Solved
I used to do client.setex(key, 900, value) for storing single key-value.
But, I want to store an object with expiration time.
I come up with function hmset, but I don't know how to make expiration ...
Mamiemamma asked 26/12, 2018 at 11:0
2
Solved
After using Node.js and socket.io for a while, I understand that if I want my application to support up to 1 million concurrent users I need to scale it, So I started using Redis to PUB/SUB message...
Svetlanasvoboda asked 20/8, 2012 at 22:13
1
Solved
I am currently using cache manager module from NestJS and I was wondering why I can't get the NodeRedis client like this :
constructor(
@Inject(CACHE_MANAGER) private cacheManager: Cache,
) {
c...
Pyrogen asked 24/6, 2021 at 14:41
1
Solved
I'm using redis with nodejs. Version: "redis": "^3.1.2"
When my server connects to redis, I get the following error:
ERR wrong number of arguments for 'auth' command
I'm guessi...
Conall asked 20/5, 2021 at 3:16
2
On github I don't see an option for read timeout, https://github.com/NodeRedis/node_redis
There's connect_timeout, but that's for making the connection, not about reading/writing tho.
Mixer asked 3/9, 2015 at 17:54
0
Let me preface the question by saying that I understand that there will probably not be a definitive, yes-or-no answer on this topic and that answers given might be opinion driven. However, I do re...
Buchholz asked 17/1, 2021 at 11:43
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