Top "Netty" questions

An open source asynchronous event-driven network application framework written in Java.

Large file transfer from HTTP server running Java Jersey Rest API

I am writing a web service using Java JDK 1.7 and Jersey Web service Framework. One of the things I need …

java file jersey netty
Why native epoll support is introduced in Netty?

I believe Java's NIO library will use epoll on Linux machines. What are all the advantages of using Epoll instead …

netty nio epoll
Benefits of having HTTP endpoints return Flux/Mono instances instead of DTOs

I've watched Spring Tips: Functional Reactive Endpoints with Spring Framework 5.0 and read a little about spring reactor but I can't …

spring netty reactive-programming spring-webflux project-reactor
Performance tuning for Netty 4.1 on linux machine

I am building a messaging application using Netty 4.1 Beta3 for designing my server and the server understands MQTT protocol. This …

java linux netty nio epoll
Netty: Should I close the Channel if it's a 'keep-alive' connection?

I'm writing an HTTP server with Netty. I set the keep-alive option when I create server bootstrap. bootstrap.setOption("child.…

java netty keep-alive
can netty reliably detect channel close/disconnect?

specifically i am interested in the case where the other end of the channel dies unexpectedly (eg the process gets …

netty
latency in netty due to passing requests from boss thread to worker thread?

I have some questions about Netty (Server Side), TCP/IP applications; I am wondering if there can be latency because …

java performance tcp netty tcplistener
What is the exact use of the executor in grpc-java’s ServerBuilder? Does it just execute the handler methods?

grpc-java uses an executor in its ServerBuilder, which if not defined by the builder.executor() method, uses a static cached …

java multithreading netty grpc grpc-java
Netty 4: high and low write watermarks

I am working with Netty 4. I see folowing options of Netty server: WRITE_BUFFER_HIGH_WATER_MARK and WRITE_BUFFER_…

java netty tcp-ip
Chrome : websocket connection not closed when browser closed

I am using Netty websockets and everything seems to work fine except this minor issue : If I close the browser / …

google-chrome websocket netty