I've been using josiahcarlson's Redis Object Mapper (ROM) to work with my data in Redis. I need certain operations to be done as transactions, i.e. either all writes are done or none are done (auto rollback in case of any…
Sorry for the title which might sound like an "allready answered" topic but I believe my case is unique. Also, this is my first post so I apologize if I am not on the proper channel as I am not…
In my stream I have 1 pending message: redis[7]> XREADGROUP GROUP symfony consumer COUNT 1 STREAMS messages 0 1) 1) "messages" 2) 1) 1) "1592850947048-0" 2) (nil) redis[7]> XPENDING messages symfony 1) (integer) 1 2) "1592850947048-0" 3) "1592850947048-0" 4) 1)…
I need to create a set in Redis: redis> SADD myset "Hello" (integer) 1 redis> SADD myset "World" (integer) 1 redis> SADD myset "World" (integer) 0 redis> SMEMBERS myset 1) "World" 2) "Hello" But I need to set expire time…
In my redis database, I'm trying to delete a series of keys that start with: EPOCH_vgsOwnedVehs_ I have tried the following: redis-cli -h 127.0.0.1 -p myport -a mypassword --scan --pattern EPOCH_vgsOwnedVehs_* | xargs redis-cli unlink and redis-cli -h 127.0.0.1 -p…
I am currently trying to do a simple implementation for stock price candle sticks. Let's say we have a stock called XYZ. This stock receives a stream of prices (in no particular frequency), which (for example) looks like: XYZ: [10.2,…
I want to create a master + slave Redis cluster. Tables will be prefixed for each environment. Any piece of codes that supports the above feature would be helpful.
I'm using Shedlock with Spring Boot and Redis as Lock Provider. Everything seems to work fine. But when I manually go to the Redis during the execution of the task I see no specific KEY for the lock. On the…
I am using django-redis in django and want to turn off compressor. there are several options to set various types of compressors like zlib, lzma, etc. but not no compressor.
When a master goes down in a Redis cluster, Redis will wait for node timeout to promote slave to master. There may be additional time taken for slave promotion to master. During the time master goes down to slave promotion…