spring-data-redis

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schauder

Reactive redis hangs forever and cause deadlock

1

## Bug Report `LettuceConnectionFactory.SharedConnection#resetConnection` hangs forever and cause deadlock #### Current Behavior I have enabled validateConnection for Lettuce connection factory, and occasionally my service can't serve any incoming request. The...

coney

See https://github.com/spring-projects/spring-boot/issues/27577 Looking at both the javadoc of the class and the reference guide, I haven't found a place where the need for enabling that feature on a custom `ObjectMapper`...

snicoll

Introduce configuration options for `ClusterCommandExecutor` via Jedis

2

see https://github.com/spring-projects/spring-data-redis/blob/125342f19a755e566e0b6b2f218d30cb0b235d43/src/main/java/org/springframework/data/redis/connection/ClusterCommandExecutor.java#L90 why use coreSize 1 by default? when exec `unlink keys`, will use the executor, it's single thread, so so so slowly!!

he7g

Support for approximate trimming in XAddOptions

2

`XADD` command offers another option called `approximateTrimming` along with `MAXLEN` About `XADD mystream MAXLEN ~ 1000` in [this link](https://redis.io/topics/streams-intro) > However trimming with MAXLEN can be expensive: streams are represented...

TunaYagci

Null Elements Returned By CrudRepository.findAll() for Expired Keys [DATAREDIS-570]

18

**[Brian Marcey](https://jira.spring.io/secure/ViewProfile.jspa?name=brian%20marcey)** opened **[DATAREDIS-570](https://jira.spring.io/browse/DATAREDIS-570?redirect=false)** and commented The Redis documentation states that "if a key expires while the application is down the expiry event will not be processed which may lead...

spring-projects-issues

christophstrobl

See spring-projects/spring-data-build#1494

mp911de

`DefaultRedisScript` checks for `isModified` in a `synchronized` block that affects multi-threaded performance

2

org.springframework.data.redis.core.script.DefaultRedisScript  synchronized seriously affects the performance of executing redis lua scripts Usually, the redis lua script will not change

qq2357509207

Filter keyspace expiration events in a shared Redis cluster

3

Working on a legacy application which uses a single Redis cluster, I found a mixed scenario where Redis repositories are enabled and also the same cluster is used for a...

pbarsotti-glovo