Stack Overflow
Stack Overflow

Questions tagged [redis-server]

Redis is an open source, BSD licensed, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.

Redis is an open source, BSD licensed, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.

http://redis.io/

126 questions
0
votes
2 answers

How to handle spoon err: Permission Denied in Redis

I'm new to Redis (but already an enthusiastic user) and I'm facing this error on Windows 10 Pro (64 bit) when trying to do the background save of Redis: [14932] 18 Jan 10:57:24 # Failed saving the DB: Permission denied [14932] 18 Jan 10:57:24 #…
Guy_g23
  • 316
  • 2
  • 7
0
votes
1 answer

should i use redis like this : req.session.surname = 'toto' or like this client.set('surname', 'toto')

whats up! I am using redis with express and nodejs. when looking how to insert or retrieve data from redis, I saw two ways, one like this: req.session.surname = 'toto' console.log(req.session.surname) and the other way is looking like…
Massoud the Great
  • 33
  • 4
0
votes
0 answers

redis-server is not started

I have to dockerize a node app which used redis-server. I used docker-compose and official image of redis there. But, when I run docker compose up, after hitting the API it gives me an error like this [ioredis] Unhandled error event: Error: connect…
Ashiqur Rahman Ashique
  • 39
  • 1
  • 5
0
votes
0 answers

Rails redis-server throws maxmemory error. Redis::CommandError (OOM command not allowed when used memory > 'maxmemory'.):

I'm still getting the following error message Redis::CommandError (OOM command not allowed when used memory > 'maxmemory'.): Even after setting maxmemory to 80gb inside my redis.conf file. When I check the value for maxmemory inside the redis…
Hugo
  • 2,073
  • 6
  • 23
  • 46
0
votes
0 answers

Redis using alot of memory, building up until crash

We are running redis on our production platform. Redis runs fine on it but every now and then it starts to build up memory and then will eventually crash out. We cant seem to pinpoint what is happening. This happens once a week. During the rest of…
Jack Kitley
  • 375
  • 1
  • 2
  • 16
0
votes
0 answers

Redis occupies more memory

OS: RHEL 7.6 Cluster set up: Single node - 6 instances of redis - 3 master and 3 slaves. 16384 slots shared between three masters. Sample data: smembers 201904138 1) "0" 2) "1" 3) "2" 4) "3" 5) "4" Each set contains 5 ids. I have such 2.49Million…
Gibbs
  • 21,904
  • 13
  • 74
  • 138
0
votes
0 answers

Redis key is always flushed in ~150 seconds with and without setting expire

I installed redis-server on my Centos and figured out that any key I set in my PHP or redis-cli - it's being deleted after 150 seconds. Have no idea what to do with it. Everywhere I see that redis keys have no TTL, but in my case it seems like…
Timur Abdrashitov
  • 1
0
votes
1 answer

failing to start redis server after changing the directory

I installed redis using sudo apt-get -y install redis-server The default data directory is /var/lib/redis/, but when I changed to another directory /some path/redisDB in file: sudo gedit /etc/redis/redis.conf, I cannot start the redis sever…
gaurav1207
  • 693
  • 2
  • 11
  • 26
0
votes
1 answer

Not able to send command to Redis server using aredis api

I am trying to connect redis server using aredis api. Since the server is secured.Am trying to authenticate using AsyncRedisFactory.setAuth(host, password); After authenticated sending set command to write some value in redis db. …
PravinKumar.R
  • 335
  • 1
  • 3
  • 15
0
votes
1 answer

Why my redis-server is inactive - Ubunut 16.04

I have installed Redis and Redis server on my ubuntu machine but the problem is that they both are not ACTIVE at once. Command: root@muhammad-mohsin:/# systemctl status redis.service Installation using: Digital Oceans ● redis.service - Redis…
user5084534
0
votes
1 answer

How to find list of sources[IP] of the redis messages in Redis server

My Redis Server instance handles with multiple publishers. How can I find the list of sources[IP] which published messages in Redis Server in a particular time limit?
robinrjoe
  • 329
  • 2
  • 14
0
votes
1 answer

Redis-server using all RAM at startup

i'm using redis and noticed that it crashes with the following error : MISCONF Redis is configured to save RDB snapshots I tried the solution suggested in this post but everything seems to be OK in term of permissions and space. htop command tells…
Dany M
  • 760
  • 1
  • 13
  • 28
0
votes
1 answer

Redis Server after loading from dump.rdb deleting all keys

I have my redis server in my local and when i copy those contents with dump.rdb bgsave and put it in my other machine .Every thing works fine but after some inactivity my keys keep getting deleted and I'm ending up with 433KB of dump file and my…
Prem Reddy
  • 11
  • 1
  • 5
0
votes
0 answers

Redis: RESP Protocol client query processing

I am trying to reimplement redis in C++. When the client gets the query, should it simply serialize the query and send it or check the correctness on the client side itself and then send the query, if it is correct? It is not that clear from the…
Ayush Gupta
  • 1,589
  • 3
  • 13
  • 23
0
votes
0 answers

redis bitcount example not working

I was playing with redis and tried the bitcount example: http://redis.io/commands/bitcount . 127.0.0.1:6379> SET mykey "foobar" OK 127.0.0.1:6379> BITCOUNT mykey (error) ERR unknown command 'BITCOUNT' my redis version are as follows: mohit@mohit:~$…
Mohit
  • 891
  • 10
  • 25
1 2 3
…
8
9