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Norman Maurer 6d1b96fb63 [#2867] Workaround performance issue with IPv4-mapped-on-IPv6 addresses 
Motivation:

InetAddress.getByName(...) uses exceptions for control flow when try to parse IPv4-mapped-on-IPv6 addresses. This is quite expensive.

Modifications:

Detect IPv4-mapped-on-IPv6 addresses in the JNI level and convert to IPv4 addresses before pass to InetAddress.getByName(...) (via InetSocketAddress constructor).

Result:

Eliminate performance problem causes by exception creation when parsing IPv4-mapped-on-IPv6 addresses.
2014-09-09 06:36:40 +02:00
all [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
buffer [#2843] Add test-case to show correct behavior of ByteBuf.refCnt() and ByteBuf.release(...) 2014-09-01 08:48:15 +02:00
codec Check noJdkZlibEncoder before comparing other parameters 2014-08-26 16:11:45 +09:00
codec-http Reduce memory copies in spdy compression implementation. 2014-08-21 11:26:13 +02:00
codec-socks [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
common Don't ignore maxCapacity if it's not a power of 2 2014-08-31 09:11:01 +02:00
example Fix example for Http Upload 2014-08-18 10:49:05 +02:00
handler [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
license Remove license of deque as we not use it anymore 2014-08-04 12:21:33 +02:00
microbench [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
tarball [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
testsuite Better fix for TrafficShapingHandlerTest 2014-08-16 18:11:36 +02:00
transport [#2586] Use correct EventExecutor to notify for bind failures on late registration 2014-08-20 16:32:39 +02:00
transport-native-epoll [#2867] Workaround performance issue with IPv4-mapped-on-IPv6 addresses 2014-09-09 06:36:40 +02:00
transport-rxtx [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
transport-sctp [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
transport-udt [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitignore Add JVM crash logs to .gitignore 2014-05-18 21:37:12 +09:00
.travis.yml Travis CI branch whitelisting 2013-03-11 09:55:43 +09:00
CONTRIBUTING.md Move the pull request guide to the developer guide 2014-03-12 13:18:14 +09:00
LICENSE.txt Relicensed to Apache License v2 2009-08-28 07:15:49 +00:00
NOTICE.txt Remove license of deque as we not use it anymore 2014-08-04 12:21:33 +02:00
pom.xml [maven-release-plugin] prepare for next development iteration 2014-08-16 03:02:02 +09:00
README.md Add a link to the 'native transports' page 2014-07-21 12:54:43 -07:00
run-example.sh Use a forked exec-maven-plugin instead of maven-antrun-plugin 2014-05-23 20:06:12 +09:00

README.md

Netty Project

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

Links

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

The 'master' branch is where the development of the latest major version lives on. The development of all other major versions takes place in each branch whose name is identical to its major version number. For example, the development of 3.x and 4.x resides in the branch '3' and the branch '4' respectively.