redis | RedisCluster 基于zookeeper的 分布式redis服务，客户端实现

I need to do local/offline development using AWS ElastiCache for Redis. I checked LocalStack but the open source Community Edition do not provide this feature. You can refer the pricing model here. Is there any other alternative for local/offline development using AWS ElastiCache for Redis?

I'm implementing a simple task queue using redis in Rust, but am struggling to deserialize the returned values from redis into my custom types.

In total I thought of 3 approches:

1. Deserializing using serde-redis
2. Manually implementing the FromRedisValue trait
3. Serializing to String using serde-json > sending as string > then deserializing from string

The 3rd approach worked but feels artificial. I'd like to figure out either 1 or 2, both of which I'm failing at.

I have a simple Task definition:

I am looking for some help concerning WordPress plugin development. My plugin queries an API which requires an Authentication Token, that token is fetched via a Token delivery APi. The token expire every 3600 seconds.

I would like to store the Token, in a persistent way (for all sessions , like server side caching) and update it only when needed. Multiple Api call could be done with the same token. The problem is, if I store the token in a global variable, it gets reset each time a user reload a page which uses my plugin. https://wordpress.stackexchange.com/questions/89263/how-to-set-and-use-global-variables-or-why-not-to-use-them-at-all

After looking for answer I found:

-WP_CACHE , but it is not persistent.

-I know I can store the token in the Database, but a Token in Database is not a use case I found elegant

-Tool such as Redis Object Cache for PHP but I found it to be really complicated , installing etc...

Is there any good practice or easy way of doing this? I only need to keep a string for an hour and access it within the plugin in PHP.

Thank you.

https://wordpress.stackexchange.com/questions/89263/how-to-set-and-use-global-variables-or-why-not-to-use-them-at-all

I ran bundle update rails and got this. I'm stumped. If activerecord-session_store 2.0 depends on a version of actionpack between 5.2.4.1 and above, and if actionpack is a dependency of Rails 6, shouldn't this be ok?

I don't really know where the error is, for me, it's still a mystery. But I'm using Laravel 8 to produce a project, it was working perfectly and randomly started to return this error and all projects started to return this error too. I believe it's something with Redis, as I'm using it to store the system cache. When I go to access my endpoint in postman it returns the following error:

I am using the following docker-compose image, I got this image from: https://github.com/apache/airflow/blob/main/docs/apache-airflow/start/docker-compose.yaml

I`m using jedis as the with spring boot for redis connection.

The jedis pool is configured as follow:

Assume we have a redis set with hundreds thousands elements in it. As smember command does eager-loading, it fetches all of the elements just by this one command and consequently it consumes too much time. I want to know is there a way to read redis data as bulks or maybe as a stream?

I have used Embedded Redis for caching in my springboot application. The redis runs on localhost and default port "6379" on application start up.

Is there a way to get metrics(memory-used, keyspace_hits, keyspace_misses, etc..) for embedded redis, from outside the application, may be command line or any API?

PS: I have used Redisson as client to perform cache operations with redis.

Thanks.