I'm trying deploying my application wherein im using workers and ques for jobs, trying to connect the redis instance to my application , connection is getting refused. I thik app still trying to hit a local connection. Here is my redis.js in config
const redis = require('redis');
// Redis configuration options
const redisConfig = {
url: 'redis://red-cjds7cavvtos73bpvvn0:6379',
host: 'red-cjds7cavvtos73bpvvn0'
};
console.log('redis config started with redis url: ',redisConfig.url)
// Create a Redis client
const client = redis.createClient(redisConfig);
console.log("client added: ",client)
// Event listeners for Redis client
client.on('connect', () => {
console.log('Connected to Redis');
});
client.on('error', (error) => {
console.error('Error connecting to Redis:', error);
});
console.log('exporting the connection')
// Export the Redis client
module.exports = client;
following is my import of the config file in server's root index
const express = require('express')
const app = express();
const redisConnection=require('./config/redis')
const path = require('path')
const port = 7000
const db = require('./config/mongoose')
following is the error in the deployement logs on render:
==> Using Node version 14.17.0 (default)
Aug 19 04:40:37 AM ==> Docs on specifying a Node version: https://render.com/docs/node-version
Aug 19 04:40:37 AM ==> Starting service with 'node index.js'
Aug 19 04:40:43 AM redis config started with redis url: redis://red-cjds7cavvtos73bpvvn0:6379
Aug 19 04:40:43 AM client added: Commander {
Aug 19 04:40:43 AM _events: [Object: null prototype] {},
Aug 19 04:40:43 AM _eventsCount: 0,
Aug 19 04:40:43 AM _maxListeners: undefined,
Aug 19 04:40:43 AM commandOptions: [Function: commandOptions],
Aug 19 04:40:43 AM select: [AsyncFunction: SELECT],
Aug 19 04:40:43 AM subscribe: [Function: SUBSCRIBE],
Aug 19 04:40:43 AM unsubscribe: [Function: UNSUBSCRIBE],
Aug 19 04:40:43 AM pSubscribe: [Function: PSUBSCRIBE],
Aug 19 04:40:43 AM pUnsubscribe: [Function: PUNSUBSCRIBE],
Aug 19 04:40:43 AM sSubscribe: [Function: SSUBSCRIBE],
Aug 19 04:40:43 AM sUnsubscribe: [Function: SUNSUBSCRIBE],
Aug 19 04:40:43 AM quit: [Function: QUIT],
Aug 19 04:40:43 AM multi: [Function: MULTI],
Aug 19 04:40:43 AM bf: {},
Aug 19 04:40:43 AM cms: {},
Aug 19 04:40:43 AM cf: {},
Aug 19 04:40:43 AM tDigest: {},
Aug 19 04:40:43 AM topK: {},
Aug 19 04:40:43 AM graph: {},
Aug 19 04:40:43 AM json: {},
Aug 19 04:40:43 AM ft: {},
Aug 19 04:40:43 AM ts: {},
Aug 19 04:40:43 AM [Symbol(kCapture)]: false
Aug 19 04:40:43 AM }
Aug 19 04:40:43 AM exporting the connection
Aug 19 04:40:48 AM server is ua and running on port: 7000
Aug 19 04:40:48 AM events.js:353
Aug 19 04:40:48 AM throw er; // Unhandled 'error' event
Aug 19 04:40:48 AM ^
Aug 19 04:40:48 AM
Aug 19 04:40:48 AM Error: connect ECONNREFUSED 127.0.0.1:6379
Aug 19 04:40:48 AM at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1146:16)
Aug 19 04:40:48 AM Emitted 'error' event on Queue instance at:
Aug 19 04:40:48 AM at RedisClient.<anonymous> (/opt/render/project/src/node_modules/kue/lib/redis.js:65:13)
Aug 19 04:40:48 AM at RedisClient.emit (events.js:376:20)
Aug 19 04:40:48 AM at RedisClient.on_error (/opt/render/project/src/node_modules/kue/node_modules/redis/index.js:401:14)
Aug 19 04:40:48 AM at Socket.<anonymous> (/opt/render/project/src/node_modules/kue/node_modules/redis/index.js:279:14)
Aug 19 04:40:48 AM at Socket.emit (events.js:376:20)
Aug 19 04:40:48 AM at emitErrorNT (internal/streams/destroy.js:106:8)
Aug 19 04:40:48 AM at emitErrorCloseNT (internal/streams/destroy.js:74:3)
Aug 19 04:40:48 AM at processTicksAndRejections (internal/process/task_queues.js:82:21) {
Aug 19 04:40:48 AM errno: -111,
Aug 19 04:40:48 AM code: 'ECONNREFUSED',
Aug 19 04:40:48 AM syscall: 'connect',
Aug 19 04:40:48 AM address: '127.0.0.1',
Aug 19 04:40:48 AM port: 6379
Aug 19 04:40:48 AM }
please help!
I tried adding host to the connection configurations but still it's not connecting correcly please help me establish the redis connection
