In AWS i am using ElastiCache Redis server and using node as backEnd and "promise-redis" package this is how i am tried to do to connect to my redis server endpoint client = redis.createClient({ host: '**my redis primary endpoint**', port:…
Ok this maybe a silly question to you, but really please... i don't understand: Why is Redis used as an RDBMS cache when an RDBMS also has it's own cache? Both Redis and RDBMS is on the same server, or…
I am using rails and want to run sidekiq and running sidekiq requires a Redis server to be installed. I installed Redis for my KDE Neon by following the instructions from the digital ocean. Here is the error that is…
When I run: docker run --rm -it redis, The container receives ip: 172.18.0.2. Then from the host I connect to the container with the following command: redis-cli -h 172.18.0.2, and it connects normally, everything works, the keys are added. Why…
What's the right way to validate and transform parameters in Redis/TCP based NestJS microservice. I understand we can use pipelines and validators for API based microservices on HTTP. Should I be contended with manual validations? Are there examples for the…
I have a 3-instance high availability redis deployed. On each server I have redis and sentinel installed. I am trying to set a password so that it requests it at the moment of entering with the command "redis-cli". I am…
for working with Django channels I need to install "channels_redis". while installing "channels_redis" I face this error, any thought? by the way, I'm on windows and it showed me an error of C++ first and after installing Microsoft visual studio…
How do you model this kind of "object" in Redis for maximum searchability? public class Item { Double price; String geoHash; Long startAvailabilty; // timestamp Long endAvailabilty; // timestamp Set<Keywords> keywords; String category; String dateCreated; // iso date String dateUpdated;…
I have a String RedisTemplate to access REDIS. Underneath there is a connection that I get through a LettuceConnectionFactory. I would like to accomplish the equivalent to these REDIS commands with the RedisTemplate instance. set my_key new_value keepttl What I…
Redis connection was valid even when redis-server was stopped and restarted without the retry_strategy option. const conn = redis.createClient({ host: 'redisUrl', port: 'redisPort', ... socket_keepalive : true }); redisClient.on('connect', () => { console.log(`connect`); }).on('error', () => { console.log(`error`); }); Why?