I have a map like this, which I want to save/retrive from redis using redigo: animals := map[string]bool{ "cat": true, "dog": false, "fox": true, } The length of the map may vary. I tried these function: func SetHash(key string, value…
I want to maintain some meta data in redis. meta_key = build_key() meta_data = { "user": 12345, "tag": "D12321341234123", } res = redis_sip.hmset(meta_key, meta_data) It works as expected. Now I want to keep a list in this meta_data structure and…
I find it very easy to count number of active connections using redis_sip = redis.Redis(host="localhost", port=6379, db=0) redis_sip.setbit(skey, 1, 1) redis_sip.setbit(skey, 2, 1) redis_sip.setbit(skey, 3, 0) redis_sip.setbit(skey, 4, 1) print(redis_sip.bitcount(skey)) # shows me 3 connections But for this to work…
I am trying to follow the tutorial here https://channels.readthedocs.io/en/latest/tutorial/part_2.html and check if channel layer can communicate with Redis. The only different thing I'm doing is that I'm using docker-compose and running the entire thing on a docker container, and that…
There is a specific periodic task that needs to be removed from message queue. I am using the configuration of Redis and celery here. tasks.py @periodic_task(run_every=crontab(minute='*/6')) def task_abcd(): """ some operations here """ There are other periodic tasks also in…
Can we run one command/script to find and flush all masters in Redis cluster? I am trying to run FLUSHALL on all masters in my cluster at once. Also whenever one of my master fails, slave of that failed master…
I am testing using NestJS with Microservices using Redis. I have setup the code just like the documentation suggests, but when I send a message pattern from the client, my Microservice is not getting fired. My client is a GraphQL…
Could anyone tell me whats the maximum number of concurrent channels Redis pub-sub can support?. Is there any cap to the number of subscribers and publishers
The essence of the redis pipeline is to change the read and write order of the instructions in the pipeline. We usually say that the pipeline is a means of inter-process communication, and the redis pipeline is socket-based communication, the…
In my application I am implementing a server-side cache using Redis (for mySQL database). When data change in the database, I want to completely clear the cache to invalidate the old data. However, I would like to see some statistics…