Redis Replication: partial resync after link goes down then up.

This is an excerpt from a message I wrote in the mailing list explaining the possible solution for this problem.Basicall...

Redis Failing over slave which is running on an older redis version

Hi,I am currently doing some local testing on a redis cluster. The redis cluster node consists of 3 masters and 2 slaves...

Redis [QUESTION] SIGTERM on Master <-> Replica Sync | Redis restart causing ConnectionError

Redis Version: 6.2.4 (Deployed using Bitnami Helm, uses default configuration)The problemRedis sometimes restarts on it'...

Redis [BUG] docker 启动 7.0.5 版本的3个哨兵 当2个哨兵容器的ip 地址一样时,在第3个哨兵里执行 sentinel sentinels mymaster 返回的其他哨兵信息只有1个

1、sentinel 启动命令docker run --name redis-sentinel -v /data/redis-sentinel/conf/:/bitnami/redis-sentinel/conf/ -d bitnami/r...

Redis [NEW] Add zstd support

The problem/use-case that the feature addressesUse a cheap algorithm for built-in compression in Redis to reduce memory ...

Redis GETRANGE returns an empty string for nonexistent keys

Discussed in https://github.com/redis/redis/discussions/11360GETRANGE should return nil on missing keys, like GET does.T...

Redis [QUESTION] Why must all keys be explicitly provided for standalone deployments in LUA scripts?

It has recently come to my attention a text in both the new FUNCTION command as well as in the older EVAL (from https://...

Redis Improved memory efficiency for hashmap encoded sets

Redis sets that are encoded as a hashmap will have a value that always points to NULL, since we only use the keys. Ideal...

Redis Redis Bug dict.c:220 'd->ht[0].size > (unsigned long)d->rehashidx' is not true

28689:M 31 Dec 2022 11:05:02.729 - Accepted 10.13.142.210:5762628689:M 31 Dec 2022 11:05:05.680 - DB 0: 8968650 keys (83...

Redis [BUG] Small timeout gets treated like blocking

Describe the bugA command that has a small timeout, like 1 millisecond, gets treated like 0 - which is infinitely blocki...

Redis [CRASH] redis server crashes randomly

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

Redis [QUESTION] In Redis Cluster mode, is there a recommended maximum number of Master nodes?

Had a few more questions on the same lines,In Redis Cluster mode, what is the maximum storage (aka Data Size) that is re...

Redis [BUG] bitfield returns empty array when required args are missing

Describe the bugBITFIELD isn't in agreement with its COMMAND DOCS descriptor when missing a required argument.To reprodu...

Redis Redis 4.x build in macOS Ventura Apple M1 Max(arm64) Error

❯ brew install redis@4.0==&gt; Fetching redis@4.0==&gt; Downloading https://github.com/redis/redis/archive/4.0.14.tar.gz...

Redis [QUESTION]

I am learning redis v7.0 source code, a problem has bothered me for a long time. I think there are two kinds of readable...

Redis [CRASH] Crash with hrandfield

Notice!- If a Redis module was involved, please open an issue in the module's repo instead!- If you're using docker on A...

Redis [CRASH] OOM Crash in setrange

Notice!- If a Redis module was involved, please open an issue in the module's repo instead!- If you're using docker on A...

Redis XREAD add a way to limit the total number of returned entries

[edit] See Oran's proposal here: https://github.com/redis/redis/issues/11116#issuecomment-1221605330HiI wanted to make p...

Redis [NEW] Blocking SMOVE/ZMOVE

Building a tool similar to Sidekiq but that works with multiple processes, dedicated for web crawling.We use the queue w...

Redis [NEW]RINDEX and RRANGE?

The problem/use-case that the feature addressesWe have LINDEX and LRANGEA description of the problem that the feature wi...
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