python (12.9k questions)

javascript (9.2k questions)

reactjs (4.7k questions)

java (4.2k questions)

java (4.2k questions)

c# (3.5k questions)

c# (3.5k questions)

html (3.3k questions)

Questions - lettuce

Spring Boot + Lettuce + Redis-Sentinel without own beans?

In our Spring Boot-App, we are using Spring Data and Spring Cache together with Lettuce to connect to a REDIS-Cluster. We are currently switching to a Sentinel-Connection-setup. We are asking ourselve...
test-img

Sidekick.John

spring-boot

redis

lettuce

redis-sentinel

Votes: 0

Answers: 0

io.netty.util.IllegalReferenceCountException: refCnt: 0, decrement: 1

I am getting the following exception while subscribing to pub-sub Redis. io.netty.util.IllegalReferenceCountException: refCnt: 0, decrement: 1 at io.netty.util.internal.ReferenceCountUpdater.toLiv...
test-img

Zakir saifi

spring-webflux

spring-webclient

reactor-netty

lettuce

Votes: 0

Answers: 1

Latest Answer

After migrating to Spring boot 2.5.8. this issue was resolved for me.
test-img

Zakir saifi

Is Spring Redis/Lettuce client bottlenecked in NIO event loop?

I'm building a Spring application to capture data from ~100 websocket clients, then store the data in a queue-like way in a Redis server. The issue is that the server starts to freeze up over time, an...
test-img

Gabriel Pizarro

spring

kotlin

redis

spring-data-redis

lettuce

Votes: 0

Answers: 1

Latest Answer

In addition to setting shareNativeConnection to false, I also had to set up the LettucePoolingClientConfiguration. This combination finally increased the thread count, and I saw greatly improved perfo...
test-img

Gabriel Pizarro

Posts

Questions

Blogs

Jobs