玖涯软件开发|java/go/python

Redis [QUESTION] how to install redis 7.0 in Ubuntu 20.04 via command (apt install)

Please keep in mind that this issue tracker should be used for reporting bugs or proposing improvements to the Redis ser...

Redis [NEW] Future command

Today clients have to maintain a state(elapsed time) with themselves to execute a command in the future.Currently if i w...

Redis [BUG] Once start aof-use-rdb-preamble, redis does not use partial REPLICA after restarted

Describe the bugI use redis6.0. However I found that redis slave does not always use partial REPLICA after restarted.To...

Redis [QUESTION] Why don't save the repl-offset and id when AOF-REWRITE ?

If a slave is using AOF-RDB mix mode, when rewrite aof file, the slave don't save the repl-offset and repl-id in RDB for...

Redis [BUG] The method xgroup_create of the redis cluster client fails when running on redis version 7.0.0.

Describe the bugThe method xgroup_create of the redis cluster client fails when running on redis version 7.0.0.Using the...

Redis Redis 5.0.8 crashed by signal: 11

=== REDIS BUG REPORT START: Cut & paste starting from here ===31416:M 10 Apr 2020 12:57:25.209 # Redis 5.0.8 crashed...

Redis [CRASH] error while creating redisearch indexes

Crash reportPaste the complete crash log between the quotes below. Please include a few lines from the log preceding the...

Redis [BUG] ziplist for 24bits zipSaveInteger() functions

Describe the bug24 bits Integer saving is error。To reproducevoid zipSaveInteger(unsigned char *p, int64_t value, unsigne...

Redis 24bit integers for ziplists (patch)

This is a small patch to store integers that can fit in 24 bits using 3 bytes which makes ziplists even more memory effi...

Redis Introduce new rax function raxAllocSize to return rax tree allocation size in constant time.

The problem/use-case that the feature addressesA customer reached out to ask why their memory usage is very high. The cu...

Redis Why Sorted Set on redis use Command Start with "Z", What does "Z" stands for?

Like command for list start with prefix "l", for set start with "s". In case of sorted set "Z" implies to some thing or ...

Redis Warnings about default Settings

The problem/use-case that the feature addressesWe had a typo in the name of the Redis config file. This caused the serve...

Redis Redis crashes after sudden increase in connection, (production issue)

We have around 10 GB of data in an EC2 instance. The instance has a native Redis server running (5.0.5). We are using it...

Redis [NEW] Wish New Command Replace Restore/DEL when migrate cluster slot, such as using MRestore/MDel, it's very useful when we need to get latest changes of a cluster

The problem/use-case that the feature addressesWhen we want to get the last change of a cluster, we will use a mock slav...

Redis Data migration from oracle to redis

I need to migrate 17 lakh rows from oracle to redis. Currently working with java based implementation for migration but ...

Redis [QUESTION] How do I find the eviction rate of keys in redis?

My redis cluster is configured with maxmem. The eviction policy is allkeys-lru. I want to know how long the keys are l...

Redis How can I restore or load backup rdb file in in-memory redis?[QUESTION]

I have Redis instances in k8s with one master and 2 slave. I backup from rdb file that said for persistent Redis but I d...

Redis Calling RedisModule_OpenKey from a Database which isn't 0 twice in the 2nd time it always returns NULL [BUG]

Describe the bugCalling RedisModule_OpenKey from a Database which isn't 0 twice in the 2nd time it always returns NULL.H...

Redis sentinel on one node does not promote itself to become master

Hello,I have a very strange issue here. I setup node1,node2 as master/slave redis. and sentinel is running on node1,node...

Redis [QUESTION] is CVE-2022-28805 applicable to redis ??

redis using lua version 5.1.5 , as per NVD page (https://nvd.nist.gov/vuln/detail/CVE-2022-28805/cpes?expandCpeRanges=tr...

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