redis Questions
6
Solved
I am aware of redis-cli, and the info and config commands. However, they do not have anything that states the size of the current database. How could I figure this out?
Oppilate asked 13/2, 2013 at 0:52
6
Solved
I'm using redis on an AI project.
The idea is to have multiple environment simulators running policies on a lot of cpu cores. The simulators write experience (a list of state/action/reward tuples)...
Alti asked 23/3, 2019 at 6:58
4
Solved
UPDATE: I decided to try using Django as the broker for simplicity, as I assumed I did something wrong in the Redis setup. However, after making the changes described in the docs I get the same err...
Emmaemmalee asked 16/1, 2016 at 19:8
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
3
Solved
Somebody asked me what PubSub was and how to create a channel (in comment from my answer) and I pointed him to the article on redis.io => http://redis.io/topics/pubsub. I think it is pretty clear, ...
Juliajulian asked 26/6, 2011 at 23:24
2
Solved
I'm trying to parse an HGETALL object in Node.js.
In Redis CLI:
> HGETALL userList
returns
1) "19578616521094096601"
2) "User 1"
3) "1682930884780137383"
4) "User 2"
In Node:
var red...
16
Solved
I created a Visual Studio (Community 2019) project with C# using ServiceStack.Redis. Since it is C#, I use Windows 10 (there is a Redis version for Windows but it is really old and as I know, it is...
Locality asked 6/7, 2020 at 21:25
5
Solved
I know that it is possible to pass your own config file but I'd rather edit the handful of values I care about in the default config. I'm having a hard time finding a default redis.conf anywhere th...
Ruth asked 24/5, 2016 at 0:17
10
Solved
I am using sidekiq in my rails application.
By Default, Sidekiq can be accessed by anybody by appending "/sidekiq" after the url.
I want to password protect / authenticate only the sidekiq part. Ho...
Filariasis asked 4/9, 2012 at 14:16
13
Solved
3
Solved
Lua script converts empty array as an object. How to avoid conversion.
test.lua
local json_str = '{\"items\":[],\"properties\":{}}'
return cjson.encode(cjson.decode(json_str))
Output
redis-cli...
5
Solved
I'm dealing with a ClusterAllFailedError: Failed to refresh slots cache. issue from ioredis and Elasticache. This is my clustering config
const clusterOptions = {
enableReadyCheck: true,
retryD...
Outfight asked 4/8, 2019 at 23:50
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
6
I am using this
redisManager.redisClient.keys('*example*', function (err, keys) {
})
But it only gives keys from only one of the redis cluster. How can I get keys from all cluster?
Respiratory asked 17/3, 2016 at 6:48
2
How do I tell StackExchange.Redis (v1.0.481) that it's about to connect to a Redis cluster (v3.2.6, in case it matters), and not just a standalone/replicated instance? When I use the redis-cli for ...
Ambiguity asked 14/12, 2016 at 10:54
1
We're using the StackExchange.Redis client. We are also using Sentinel which tells us when the Redis master changes. Since we've create our connection (as a Lazy<IConnectionMultiplexer> as re...
Studer asked 21/8, 2019 at 13:16
2
I was trying to set JSON as value in Redis, and I am getting an error for the following code:
const createClient = require('redis');
async function redisJSONDemo () {
try {
const TEST_KEY = 'te...
7
Solved
I want to make a list of existing products in redis but I want to check if the product name already exists first (duplicate checking).
My list currently accepts duplicates, so: Can anyone help me ...
4
I have a Docker Compose file that starts two services: Redis and Redis Commander. Using the default Redis port 6379 works fine. After changing the Redis port to 6380 Redis Commander cannot connect ...
Scutcheon asked 14/5, 2019 at 17:44
3
I realize there is a push_bulk option for sidekiq but I'm currently being limited by latency to redis, so passing multiple items via push_bulk still isn't going quickly enough (only about 50/s).
I...
Pomander asked 18/12, 2013 at 21:25
22
Solved
Using homebrew to install Redis but when I try to ping Redis it shows this error:
Could not connect to Redis at 127.0.0.1:6379: Connection refused
Note :
I tried to turn off firewall and edit c...
Fadeout asked 17/3, 2017 at 12:27
4
Solved
I have a very small data saved in Redis and the following is working as expected that will allow me to download all keys.
redis-cli keys *
Is there any way to get the keys+values *?
Powel asked 10/11, 2011 at 10:22
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
3
I have an app using celery for async-task and i use redis for its broker and result backend and i set redis to use unix socket.
here is my url for celery and broker
brok = 'redis+socket://:ABc@/t...
5
How to check which service is consuming more resources on Redis.
Or which service has the highest number of connections on Redis?
Clothesline asked 19/7, 2017 at 10:48
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