Redis DB

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Hello, this group is about Redis issues and help requests. Feel free to ask questions about operations, schema design, bugs you found. To propose new features or core improvements please use redis-dev instead. Commercial messages are removed.

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Sep 26

IBM Power support

i want to know the compatibility of Redis OOS version against IBM power(I, AIX, RHEL OSs) thank in

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IBM Power support

i want to know the compatibility of Redis OOS version against IBM power(I, AIX, RHEL OSs) thank in

Sep 26

shashank panwar

Sep 22

Unable to Connect using RedissonClient Using Java

Hello Redis Team, I'm trying to connect to my Redis server using the RedissonClient config

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Unable to Connect using RedissonClient Using Java

Hello Redis Team, I'm trying to connect to my Redis server using the RedissonClient config

Sep 22

Sep 22

[RELEASE] Redis 7.0.5 is out!

Hi everyone, We've just released Redis 7.0.5. This patch release addresses a security issue with

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[RELEASE] Redis 7.0.5 is out!

Hi everyone, We've just released Redis 7.0.5. This patch release addresses a security issue with

Sep 22

Tom Jin, … kamarapu Shivachandra6

Sep 22

Redis EXPIRE then PERSIST Behavior

inshort : redis expires works the following way -> redis says "i will delete the key when

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Redis EXPIRE then PERSIST Behavior

inshort : redis expires works the following way -> redis says "i will delete the key when

Sep 22

Tuco, … Pushkar Deole4

Sep 20

iterating over the keys in a hash

Hello Tuco, did you get how to solve this issue with hscan and how do you iterate fully over the hash

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iterating over the keys in a hash

Hello Tuco, did you get how to solve this issue with hscan and how do you iterate fully over the hash

Sep 20

Sep 19

Redis 7.2.4 vs Redis 5.0.5

Hi Team, Can you please point us to an article that describes the memory improvements in Redis 7.0.4

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Redis 7.2.4 vs Redis 5.0.5

Hi Team, Can you please point us to an article that describes the memory improvements in Redis 7.0.4

Sep 19

Victor Efimov, … Itamar Haber5

Sep 9

Seems redis.io blocked for Russia

Hi Kiril, That is correct. Due to recent sanctions, Redis.com and enterprise business resources may

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Seems redis.io blocked for Russia

Hi Kiril, That is correct. Due to recent sanctions, Redis.com and enterprise business resources may

Sep 9

karthik bidder, David Maier (Redis)4

Sep 6

Redis keys missing

Hi Karthik, I can understand that you are worried, but I am confident that you will be able to

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Redis keys missing

Hi Karthik, I can understand that you are worried, but I am confident that you will be able to

Sep 6

Ankit Gupta, Vivek Mishra5

Sep 5

You can't write against a read only replica

Hi Team, Has anyone faced such an issue. Can this be an issue with # of connections or sentinel

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You can't write against a read only replica

Hi Team, Has anyone faced such an issue. Can this be an issue with # of connections or sentinel

Sep 5

Sep 2

How to migrate existing Redis cluster to a new Cluster ?

Hi, We have a use case where we need to migrate our on-premise redis cluster, to a new rfedis cluster

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How to migrate existing Redis cluster to a new Cluster ?

Hi, We have a use case where we need to migrate our on-premise redis cluster, to a new rfedis cluster

Sep 2

Abdullah Al Shaad

Sep 1

Deploy Redis Sentinel With TLS

Is it possible to deploy Sentinel instances with TLS disabled and Redis instances with TLS enabled ?

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Deploy Redis Sentinel With TLS

Is it possible to deploy Sentinel instances with TLS disabled and Redis instances with TLS enabled ?

Sep 1

WifiGi, Abdullah Al Shaad2

Sep 1

Redis 6 TLS and Sentinel

Any workaround for this? Is it possible to configure Redis with TLS and Sentinel without TLS ? On

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Redis 6 TLS and Sentinel

Any workaround for this? Is it possible to configure Redis with TLS and Sentinel without TLS ? On

Sep 1

re...@redis.io, … Shay Ben Yaish3

Aug 31

[RELEASE] Redis 7.0.4 is out!

Hello Thank you very much for the version update. I have 2 questions: 1. Why is there no redis server

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[RELEASE] Redis 7.0.4 is out!

Hello Thank you very much for the version update. I have 2 questions: 1. Why is there no redis server

Aug 31

Mauro Celli, … vennila....@gmail.com3

Aug 28

Respond on slave when master down, if expire data...

In case of master failure, one slave will be promoted to master and other can be used for read

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Respond on slave when master down, if expire data...

In case of master failure, one slave will be promoted to master and other can be used for read

Aug 28

Vineet Pandey, … vennila....@gmail.com3

Aug 28

redis-cli hangs how to resolve

You can try connecting to redis host using telnet as well. telnet <host> <port> On Friday

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redis-cli hangs how to resolve

You can try connecting to redis host using telnet as well. telnet <host> <port> On Friday

Aug 28

Neha Agarwal, Dmitry N. Medvedev2

Aug 25

Some Values are saved as null in redis

hi Neha, 1. redis stores whatever you give it to store; 2. there's no notion of null value in

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Some Values are saved as null in redis

hi Neha, 1. redis stores whatever you give it to store; 2. there's no notion of null value in

Aug 25

Aug 24

Redis 6.2.6 - 3 Node Cluster with Sentinel and TLS Enabled - Error : ssl3_get_record:wrong version number

I am running a 3 node Redis Cluster. Having trouble starting the sentinel service with TLS errors.

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Redis 6.2.6 - 3 Node Cluster with Sentinel and TLS Enabled - Error : ssl3_get_record:wrong version number

I am running a 3 node Redis Cluster. Having trouble starting the sentinel service with TLS errors.

Aug 24

Neelesh Korade, … Itamar Haber4

Aug 19

Lua script performance involving scan

Hi Tomasz, Lua provides the [coroutine](https://www.lua.org/manual/5.1/manual.html#2.11) mechanism

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Lua script performance involving scan

Hi Tomasz, Lua provides the [coroutine](https://www.lua.org/manual/5.1/manual.html#2.11) mechanism

Aug 19

Aug 11

Redis modules cluster operations

Hello all, I'm tryin to write a Redis module that will access string keys in different nodes of a

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Redis modules cluster operations

Hello all, I'm tryin to write a Redis module that will access string keys in different nodes of a

Aug 11

Aug 7

Redis Modules: Ctx becomes inaccessible upon exiting Callback Function

Update: I've solved my problem. I'm not sure why but sscanf was the issue. On Saturday,

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Redis Modules: Ctx becomes inaccessible upon exiting Callback Function

Update: I've solved my problem. I'm not sure why but sscanf was the issue. On Saturday,

Aug 7

Saurav Mondal, … Ankit Gupta4

Aug 5

Conflicting masters in redis cluster using sentinel

Hi, Were you able to find root cause for this issue ? On Thursday, November 28, 2019 at 3:27:11 PM

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Conflicting masters in redis cluster using sentinel

Hi, Were you able to find root cause for this issue ? On Thursday, November 28, 2019 at 3:27:11 PM

Aug 5

Tarek Zemmouri, Itamar Haber2

Aug 3

Redis replacing "ë" with a capital c "C" in redis database

Hello Tarek, Redis doesn't encode the data - this is done (if at all) by the Redis client/

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Redis replacing "ë" with a capital c "C" in redis database

Hello Tarek, Redis doesn't encode the data - this is done (if at all) by the Redis client/

Aug 3

Jul 28

We are on redis 5.0.5 presently. We are planning to upgrade our version to latest stable version of

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We are on redis 5.0.5 presently. We are planning to upgrade our version to latest stable version of

Jul 28

Jul 27

creating a VPS and have installed php 7.4 - help me

Hi! Could you clear my doubts. I am creating a VPS and have installed php 7.4. I see that it has some

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creating a VPS and have installed php 7.4 - help me

Hi! Could you clear my doubts. I am creating a VPS and have installed php 7.4. I see that it has some

Jul 27

Paul Kuruvilla, Itamar Haber2

Jul 24

Redis source code question - what does the "a" prefix stand for?

Hi Paul, I don't really know the answer, but my guess is that the "a" stands for

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Redis source code question - what does the "a" prefix stand for?

Hi Paul, I don't really know the answer, but my guess is that the "a" stands for

Jul 24

Manton Reece, … 孟江莱5

Jul 19

Crash on save with "Unknown encoding type"

Hello Manton, I just got the same problem as you did, and I don't know what kind of key or value

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Crash on save with "Unknown encoding type"

Hello Manton, I just got the same problem as you did, and I don't know what kind of key or value

Jul 19

Pavan Varyani, … Kunal Gangakhedkar3

Jul 17

#Write error saving DB on disk: No space left on device

Another possibility could be a different partition mounted on /var? Can you check for "df -ah /

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#Write error saving DB on disk: No space left on device

Another possibility could be a different partition mounted on /var? Can you check for "df -ah /

Jul 17

Vineel Yalamarthi, Itamar Haber3

Jul 11

Redis Cluster hashslots.

If we have that capability, I thought we could write our implementation of a consistent-hash ring. So

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Redis Cluster hashslots.

If we have that capability, I thought we could write our implementation of a consistent-hash ring. So

Jul 11

Jul 11

XReadGroup not picking up new messages after consumers were down

Hi, I have the following parameters: streamEntry, err := streamdb.XReadGroup(ctx, &redis.

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XReadGroup not picking up new messages after consumers were down

Hi, I have the following parameters: streamEntry, err := streamdb.XReadGroup(ctx, &redis.

Jul 11

Jul 11

[RELEASE] Redis 7.0.3 is out!

Howdy everybody, We've just released Redis 7.0.3. Here are the release notes: Upgrade urgency:

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[RELEASE] Redis 7.0.3 is out!

Howdy everybody, We've just released Redis 7.0.3. Here are the release notes: Upgrade urgency:

Jul 11

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