I’m facing a cache invalidation problem in Redis, particularly with relational data. For example, I have a User object: { "id": 1, "name": "John" } And a UserClass object: { "user_id": 1, "class_id": 3 } I have an API that…
go-redis does not recover after being idle and I am not sure how to configure it to automatically reconnect and retry. When my service tries to execute a redis command after being idle, it fails the first time. However, subsequent…
I have an issue where, if I subscribe multiple times to the same Redis channel, my subscribers start receiving duplicate messages. Here is my subscription method: public void SubscribeToUserNotifications(string userId, Action<string?> onMessage) { _subscriber.Subscribe ( new RedisChannel($"orders:notifications:user:{userId}", RedisChannel.PatternMode.Literal), (channel, message)…
I scoured stack overflow and reddit trying to gather as much information as possible and wanted to ask for suggestions on which caching solution to use for the following use cases (with persistence in mind)migrating from ehcache and if any…
I have an ASP.NET control on a form. Declared as: <asp:imagebutton runat="server" Id="myImage1"/> In the code behind, I get an image from a Redis database. I read the image into memory. Like so: Dim myByteArray() As Byte = myRedisDb.StringGet(myImageName) I…
I am trying to conifgure redisson.yaml something like below redis: mode: ${REDIS_MODE:single} # Default to single mode if REDIS_MODE is not set # Configuration for single Redis server singleServerConfig: enabled: ${REDIS_MODE:single} == 'single' address: ${REDIS_URL:-redis://localhost:6379} username: ${REDIS_USERNAME:-null} password: ${REDIS_PASSWORD:-null} database:…
Edit: pipelining in redis script is used to execute commands in batches, it doesnt connect to the remote server for each operation I use connectionpool for Redis to maximize the network delays Edit2: I wouldnt use Redis Search because it…
HSET myhash field2 "Hi" field3 "World" HSET myhash2 field2 "Hi" field3 "World" I want to fetch the key-values for mhash and myhash2 in one operation. how to do this ?
I am in the process of replacing a basic file serving API call which looks like this: return Results.File("myfile.pdf", MediaTypeNames.Application.Pdf, enableRangeProcessing: true); If I store "myfile.pdf" as a byte array (AKA string?) in Redis, how can I later serve the…
I need to run several ft.aggregate and ft.search queries in a row - the first query result is the input of the second one and so on. I would like to limit redis round trips so I thought I might…