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nmittler bcb180b08d Reducing memory usage for HTTP/2
Motivation:

The connection, priority tree, and inbound/outbound flow controllers
each maintain a separate map for stream information. This is wasteful
and complicates the design since as streams are added/removed, multiple
structures have to be updated.

Modifications:

- Merging the priority tree into Http2Connection. Then we can use
Http2Connection as the central stream repository.

- Adding observer pattern to Http2Connection so flow controllers can be
told when a new stream is created, closed, etc.

- Adding properties for inboundFlow/outboundFlow state to Http2Stream.
This allows the controller to access flow control state directly from
the stream without requiring additional structures.

- Separate out the StreamRemovalPolicy and created a "default"
implementation that runs periodic garbage collection.  This used to be
internal to the outbound flow controller, but I think it is more general
than that.

Result:

HTTP/2 classes will require less storage for new streams.
2014-06-06 20:52:51 +02:00
all Initial STOMP protocol work from @sskachkov 2014-06-04 17:09:11 +09:00
buffer [#2436] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder 2014-06-05 10:59:03 +02:00
codec Introduce MessageAggregator and DecoderResultProvider 2014-06-05 16:39:59 +09:00
codec-http Introduce MessageAggregator and DecoderResultProvider 2014-06-05 16:39:59 +09:00
codec-http2 Reducing memory usage for HTTP/2 2014-06-06 20:52:51 +02:00
codec-memcache Introduce MessageAggregator and DecoderResultProvider 2014-06-05 16:39:59 +09:00
codec-socks Clean up the examples 2014-05-23 16:58:47 +09:00
codec-stomp Fix StompSubframeEncoderTest failure 2014-06-05 17:05:12 +09:00
common Clean up MpscLinkedQueue, fix its leak, and make it work without Unsafe 2014-06-04 03:23:44 +09:00
example Reducing memory usage for HTTP/2 2014-06-06 20:52:51 +02:00
handler [#2494] Fix data curruption by ChannelTrafficShapingHandler 2014-06-03 08:36:14 +02:00
license Preparation for porting OpenSSL support in 3.10 2014-05-17 20:01:09 +09:00
microbench [#2436] Unsafe*ByteBuf implementation should only invert bytes if ByteOrder differ from native ByteOrder 2014-06-05 10:59:03 +02:00
tarball [maven-release-plugin] prepare for next development iteration 2013-12-22 22:06:15 +09:00
testsuite Introduce MessageAggregator and DecoderResultProvider 2014-06-05 16:39:59 +09:00
transport ChannelFlushPromiseNotifier should allow long value for pendingDataSize 2014-06-03 17:39:41 +02:00
transport-native-epoll Add an OpenSslEngine and the universal API for enabling SSL 2014-05-18 02:33:26 +09:00
transport-rxtx Resurrect channel deregistration and constructor changes 2014-04-24 20:54:50 +09:00
transport-sctp Synchronized between 4.1 and master again (part 2) 2014-04-25 15:07:12 +09:00
transport-udt Synchronized between 4.1 and master again (part 2) 2014-04-25 15:07:12 +09:00
.fbfilter.xml Update license headers 2012-06-04 13:31:44 -07:00
.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitignore Add JVM crash logs to .gitignore 2014-05-18 21:34:51 +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 13:17:58 +09:00
LICENSE.txt Relicensed to Apache License v2 2009-08-28 07:15:49 +00:00
NOTICE.txt Preparation for porting OpenSSL support in 3.10 2014-05-17 20:01:09 +09:00
pom.xml Initial STOMP protocol work from @sskachkov 2014-06-04 17:09:11 +09:00
README.md Synchronized between 4.1 and master (part 3) 2014-04-25 16:17:16 +09:00
run-example.sh Overall refactoring of the STOMP codec 2014-06-04 17:09:11 +09:00

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

The 'master' branch is where the development of the latest major version lives on. The development of all other 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.