We run a Kubernetes-compatible (OKD 3.11) on-prem / private cloud cluster with backend apps communicating with low-latency Redis databases used as caches and K/V stores. The new architecture design is about to divide worker nodes equally between two geographically distributed…
So I'm currently using socket.io for a loading screen and it just isn't working so I'm going to try a different solution. I need the following to happen: user opens up my app--this triggers a function on the server side…
I have very common requirement and surprised that not able to find the same after browsing lot of pages over the internet. Below is the code: @Cacheable(value = "cache", key = "#request.userId", cacheManager = "defaultCacheManager") public UserDto createOrFetch(CreateUserRequest request) {…
One of the features of the application which I am currently working on is photo upload. Customers upload photos in frontend and photos are passed to rails backed and then stored on Amazon S3. I have noticed that a huge…
I'm trying to containerize a simple python app which stores amount of time a site has been visited. Redis seems to work but Flask is refusing to lunch. I get this error on running docker-compose up --build : web-fe_1 exited…
I am trying to setup a spring boot application and looking for options to store the small data in the local cache and then this local cache interacts with Redis server which will be on google cloud platform. This local…
I have data in my DB for field date with the following format: 2021-09-21 11:25:36. The Redis field is of type TEXT. When I'm trying to read the data from date field from the DB, I get following exception: Failed…
I used import "github.com/go-redis/redis/v8" in my code. The environment is go1.17.2 Windows AMD64. I executed go install github.com/go-redis/redis/v8@latest, but the result is package github.com/go-redis/redis/v8 is not a main package. What's wrong of my operations or the config of environment. go…
as the title suggests I should use Redis both as DistributedCache and to store the key for the DataProtection, the problem is that I don't know if it is correct to register the Redis instance twice, like this: public void…
I am using SpringBoot with Redis And want to serial object UserDO into Json, store it in Redis, and get the json data, reverse it into UserDO Object. This is UserDO public class UserDO { String name; int age; String…