Our team are thinking of using redisearch on top Elasticsearch as a store unit for real time data. When looking at the document: https://oss.redislabs.com/redisearch/Administration/ I see: RediSea...

I am new to redis and I've just installed it using snap craft. All tutorials say that i can start redis server by typing redis-server in terminal. But for me it says that Command 'redis-server' not...

I've currently ran into a problem i'm trying to solve for more than a week and i'm getting nowhere. I hope you can point me into the right direction. Initial Situation Description The project i am ...

I'm trying to pass my redis password using docker-compose via environment variable but it gives me errors. Here is part of mine docker-compose.yml with redis image: redis: image: redis container...

I have my community 4.1.1 neo4j service installed on the ubuntu commandline running on my windows machine. I have been using neo4j steadily for a month or two now, just recently it has prevented me...

Referred this link https://anton.logvinenko.name/en/blog/how-to-install-redis-and-redis-php-client.html And done following steps PhpRedis for PHP 7 (Skip it if you have different PHP version) In...

Given this simplistic block: mget object:1 object:2 object:3 Does redis guarantee that the return order will always be [object:1,object:2,object:3]? I'm using the standard ruby redis client (v3...

During writes to Redis ( SET foo bar ) I am getting the following error: MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modif...

I have two nodes which I want to run as servers in active-active mode and also have HA capability i.e if one is down, the other one should start receiving all the requests but while both are up, bo...

I need to remove 10 000 keys. What is better way: to exec this kind of script EVAL "return redis.call('del', unpack(redis.call('keys', ARGV[1])))" 0 "ROOT" May be better is to set expiration tim...

I'm trying to add a value to a list but only if it hasn't been added yet. Is there a command to do this or is there a way to test for the existence of a value within a list? Thanks!

"PHP Fatal error: Uncaught exception 'RedisException' with message 'read error on connection'" The driver here is phpredis $redis->blpop('a', 0); This always times out after ~1 minute. My re...

I have a list of keys, and would like to delete all of them. No pattern matching, nothing, just simple delete. I don't want to run a loop, as there will be around 3-4k keys. I was trying to pass a...

Is there a way to use Docker secrets to read from /run/secrets/redis-pass and set the redis --requirepass flag? For example: On a swarm manager set the redis-pass, then use docker stack deploy -c...

I want to listen the expire events from Redis. I've configured on my redis.conf the notify-keyspace-events "AKE" and this is my code on node: const redis = require('redis'); const client = redis....

My team wants to move to microservices architecture. Currently we are using Redis Pub/Sub as message broker for some legacy parts of our system. My colleagues think that it is naturally to continue...

I'm seeking something like a BLPUSH command that will block until the length of a list drops below a specified max_size. The purpose is to prevent the list from growing indefinitely if the producer...

My redis instance seems to being growing very large and I'd like to find out which of the multiple databases I have in there consumes how much memory. Redis' INFO command just shows me the total si...

I am trying to delete a redis key but for some reason it is not delete but also not throwing an exception. Here is my code to delete: import com.example.service.CustomerService; import com.exampl...

I am running a batch job for every 5 minutes and I don't wanna other nodes to run the same job hence I am using Jedis lock to lock an object for 5 minutes. So that other node won't get the lock if ...

I know that EXPIREAT in Redis is used to specify when a key will expire. My problem though is that it takes an absolute UNIX timestamp. I'm finding a hard time thinking about what I should set as a...

I have installed redis using sudo apt-get install redis-server command but I am receiving this error when I run my Python program: ImportError: No module named redis Any idea what's going wrong or...

I'm migrating my application from spring boot 1.5.x to 2.0.x. I want to keep jedis but I have a problem with the instantiation of RedisCacheManager. Now constructor signature is RedisCacheManage...

Is it possible to install RediSearch (Redis Module) either in AWS ElastiCache or MemoryDB? Creating inverted indexing manually can be a real pain and it would be nice to have this feature available...

We have rest api application. We use redis for API response caching and internal method caching. If redis connection then it is making our API down. We want to bypass the redis caching if that redi...