Redis : Max number of clients reached
I'm using redis with docker, and i have currently this error : [ioredis] Unhandled error event: ReplyError: ERR max number of clients reached Someone could help me ? Thank you
Can i query directly Redis database (persistent not in-memory) or data is always kept in-memory and requests are executed against the in-memory data?
A simple question about using Redis as a persistent database (not in-memory): Can I directly query the Redis database from my spring boot application (just like with MySQL or Oracle db) or data should always be loaded in-memory first and…
How to send vectors to Redis cache for vector similarity?
Im trying to implement vector search similarity in c#. I have to use the HSET command to send vectors to my index in Redis. The hset command is something like: HSET item:3 "x00x00x00x00". When I test this, I find out…
"client.zadd is not a function" in redis nodejs
I'm trying to use zadd function in redis its throws like an error. zadd function not found in redis. import { createClient } from 'redis'; const client = createClient({ host: 'localhost', port: 32768, }); client.connect().then(() => { console.log('connected'); }).catch((err) =>…
Redis – How to search for text and filter?
UPDATE: This is fixed in 0.8.0 I am trying to search for filter by an indexed field and search for free text inside my objects. It seems that it is searching for the company name or the search term. How…
Why is brew install redis not working for mac M1?
I have to install redis, but it is not working to install redis anymore using brew. Getting the following error when trying to install this way: Warning: No available formula with the name "redis". ==> Searching for similarly named formulae…
Redis – promote replica to primary with cluster mode enabled
is there a way to promote a replica node to primary with cluster mode enabled? I have googled but only found solution with cluster mode disabled.
REDIS SISMEMBERS Performance: LUA script on multiple keys vs single transaction
I have a dozen of REDIS Keys of the type SET, say PUBSUB_USER_SET-1-1668985588478915880, PUBSUB_USER_SET-2-1668985588478915880, PUBSUB_USER_SET-3-1668988644477632747, . . . . PUBSUB_USER_SET-10-1668983464477632083 The set contains a userId and the problem statement is to check if the user is present in any of…
How can I prevent redis from crashing the entire application on connection error?
I'm using the redis npm package in a TypeScript Node.js app. If redis fails to connect, it takes my app down with it regardless of how many try-catch blocks I use. Modifying the client.on("error"... hook doesn't have an effect. The…
ElastiCache for Redis – redirections for cluster mode disabled? – Amazon Web Sevices
Refer to the documentation of ElastiCache for Redis -> Getting Started -> Step 4: Connect to the cluster's mode: https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/GettingStarted.ConnectToCacheNode.html Under the section Connecting to a cluster mode disabled unencrypted-cluster, the docs ask you to run the following command: $…