Motivation: At the moment we do a Channel.isActive() check in every AbstractChannel.AbstractUnsafe.write(...) call which gives quite some overhead as shown in the profiler when you write fast enough. We can eliminate the check and do something more smart here. Modifications: Remove the isActive() check and just check if the ChannelOutboundBuffer was set to null before, which means the Channel was closed. The rest will be handled in flush0() anyway. Result: Less overhead when doing many write calls |
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all | ||
buffer | ||
codec | ||
codec-http | ||
codec-socks | ||
common | ||
example | ||
handler | ||
license | ||
microbench | ||
tarball | ||
testsuite | ||
transport | ||
transport-native-epoll | ||
transport-rxtx | ||
transport-sctp | ||
transport-udt | ||
.fbfilter.xml | ||
.fbprefs | ||
.gitignore | ||
.travis.yml | ||
CONTRIBUTING.md | ||
LICENSE.txt | ||
NOTICE.txt | ||
pom.xml | ||
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:
- Latest stable Oracle JDK 7
- Latest stable Apache Maven
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.