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Norman Maurer 36304e1f05 Reduce object allocation by using same ChannelFutureListener instance.
Motivation:

When VoidChannelPromise.unvoid() was called we created a new ChannelFutureListener everytime. This is not needed as its stateless.

Modifications:

Reuse the ChannelFutureListener.

Result:

Less object allocations
2018-01-26 08:42:39 +01:00
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buffer HttpResponseStatus object allocation reduction 2018-01-24 22:01:52 -08:00
codec Use FastThreadLocal for CodecOutputList 2018-01-23 11:34:28 +01:00
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codec-haproxy [maven-release-plugin] prepare for next development iteration 2018-01-21 12:53:51 +00:00
codec-http Fix HttpPostMultipartRequestDecoder.splitMultipartHeader() String index out of range: -1 with empty header 2018-01-25 14:03:35 +01:00
codec-http2 Do not fire outbound exception throught the pipeline when using Http2FrameCodec / Http2MultiplexCodec 2018-01-25 13:42:28 -08:00
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codec-stomp Fix StompFrame.copy() does not copy headers 2018-01-26 08:30:12 +01:00
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common ObjectCleanerThread must be a deamon thread to ensure the JVM can always terminate. 2018-01-26 08:25:42 +01:00
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microbench Use FastThreadLocal for CodecOutputList 2018-01-23 11:34:28 +01:00
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resolver-dns Fix race-condition when using DnsCache in DnsNameResolver 2018-01-23 08:04:33 +01:00
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transport Reduce object allocation by using same ChannelFutureListener instance. 2018-01-26 08:42:39 +01:00
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pom.xml Replace reflective access of Throwable#addSuppressed with version guarded access 2018-01-25 19:56:17 +01:00
README.md Adding stable JDK9 module names that follow reverse-DNS style 2017-11-29 11:50:24 +01:00
run-example.sh Add UptimeServer and adjust UptimeClient's code style. 2017-04-28 07:41:07 +02:00

Netty Project

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients.

How to build

For the detailed information about building and developing Netty, please visit the developer guide. This page only gives very basic information.

You require the following to build Netty:

Note that this is build-time requirement. JDK 5 (for 3.x) or 6 (for 4.0+) is enough to run your Netty-based application.

Branches to look

Development of all versions takes place in each branch whose name is identical to <majorVersion>.<minorVersion>. For example, the development of 3.9 and 4.0 resides in the branch '3.9' and the branch '4.0' respectively.

Usage with JDK 9

Netty can be used in modular JDK9 applications as a collection of automatic modules. The module names follow the reverse-DNS style, and are derived from subproject names rather than root packages due to historical reasons. They are listed below:

  • io.netty.buffer
  • io.netty.codec
  • io.netty.codec.dns
  • io.netty.codec.haproxy
  • io.netty.codec.http
  • io.netty.codec.http2
  • io.netty.codec.memcache
  • io.netty.codec.mqtt
  • io.netty.codec.redis
  • io.netty.codec.smtp
  • io.netty.codec.socks
  • io.netty.codec.stomp
  • io.netty.codec.xml
  • io.netty.common
  • io.netty.handler
  • io.netty.handler.proxy
  • io.netty.resolver
  • io.netty.resolver.dns
  • io.netty.transport
  • io.netty.transport.epoll (native omitted - reserved keyword in Java)
  • io.netty.transport.kqueue (native omitted - reserved keyword in Java)
  • io.netty.transport.unix.common (native omitted - reserved keyword in Java)
  • io.netty.transport.rxtx
  • io.netty.transport.sctp
  • io.netty.transport.udt

Automatic modules do not provide any means to declare dependencies, so you need to list each used module separately in your module-info file.