I have a Netty application with below configuration 1 Boss Thread 96 Worker Threads 5000 Netty socket connections (These connections are permanent unless the application is down or any network dis-...

My application uses the Spring Cloud Gateway so the stack is Spring + WebFlux. When the application starts it use the SSL certificate from the file. But after few weeks the external system is updating ...

We are using Spring Boot 3.5.6 and using Netty to call a downstream HTTP system. We create HttpClient and use proxyWithSystemProperties() to let netty create ProxyProvider using Java System Properties ...

I am having a problem with netty writeAndFlush failing. Specifically, io.netty.util.IllegalReferenceCountException: refCnt: 0 is thrown. Here is the stack trace: 12:49:04.062 [Timer-0] ERROR com....

We deploy Spring Boot apps onto a dedicated Tomcat via WAR File. In our Tomcat logs (on shutdown) we regularly see messages like This is very likely to create a memory leak followed by some io.netty....

Since updating our project from Spring Boot 3.1.3 to Spring Boot 3.4.3, we have come across an unusual problem that we have not seen before. We have a findAll() method that gets a Flux (of type Platz)....

I'm trying to configure an HTTP proxy (without CONNECT tunnelling support) for my Spring WebFlux WebClients (based on Netty HttpClient) but without success (403 HTTP status code). As explained in the ...

I'm trying to implement a high-performance fan-out (broadcast) service in Netty where I need to write the same, immutable ByteBuf to multiple channels. To avoid memory copies, I'm using ...

I wrote a small client-server system with Netty. The client(s) send messages to a server, and the server responds with an ACK once the message is processed. This ACK contains an ever incrementing ...

Hello I am facing some issues while Integrating Grpc Client to use Netty's NIO for grpc call and handling callbacks, i want application threads to be free from tracking the status of grpc calls and ...

I am trying to enable swagger enable with my spring boot application, that uses WebFlux and I disabled tomcat, and add netty, in Spring Boot 3.4.4, but it is not working for me (I saw this post: ...

I have implemented an http1 server based on Netty, but I don't know how to set the HTTP keep alive time. So I referred to the implementation code of reactor.netty, but I found that reactor.netty ...

I have the following configuration: spring-boot-starter-parent: 3.4.7 spring-boot-starter-web (excluding spring-boot-starter-tomcat in order to have netty instead Tomcat) spring-boot-starter-webflux` ...

I have a Spring Boot webflux app, running Netty. When enabling SSL performance hurts more than expected, and I want to check if using native OpenSSL (netty-tcnative) helps. I think I have everything ...

I'm experiencing a Connection reset by peer exception in my Spring Boot 3.4.4 application that uses Spring Cloud Gateway with WebFlux to serve a web application. The entire stack is deployed in a ...