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Trustin Lee 85ec4d9cc4 Trigger channelWritabilityChanged() later to avoid reentrance
Related: #3212

Motivation:

When SslHandler and ChunkedWriteHandler exists in a pipeline together,
it is possible that ChunkedWriteHandler.channelWritabilityChanged()
invokes SslHandler.flush() and vice versa. Because they can feed each
other (i.e. ChunkedWriteHandler.channelWritabilityChanged() ->
SslHandler.flush() -> ChunkedWriteHandler.channelWritabilityChanged() ->
..), they can fall into an inconsistent state due to reentrance (e.g.
bad MAC record at the remote peer due to incorrect ordering.)

Modifications:

- Trigger channelWritabilityChanged() using EventLoop.execute() when
  there's a chance where channelWritabilityChanged() can cause a
  reentrance issue
- Fix test failures caused by the modification

Result:

Fix the handler reentrance issues related with a
channelWritabilityChanged() event
2014-12-10 18:36:53 +09:00
all Fix missing version properties of transport-epoll in all-in-one JAR 2014-10-21 22:36:19 +09:00
buffer Small performance improvements 2014-11-19 23:44:25 -05:00
codec Headers set/add/contains timeMillis methods 2014-12-06 22:40:45 +09:00
codec-dns Add EDNS support to DnsQueryEncoder 2014-10-16 17:06:20 +09:00
codec-haproxy Fix NPE problems 2014-07-20 12:55:08 +02:00
codec-http Fix AbstractDiskHttpData int conversion from long 2014-12-08 07:18:09 +01:00
codec-http2 HTTP/2 Unit Test race condition 2014-12-09 16:24:21 -05:00
codec-memcache Add proxy support for client socket connections 2014-10-14 12:40:33 +09:00
codec-mqtt Fix dependency issues with hamcrest 2014-12-04 17:53:35 +09:00
codec-socks Add proxy support for client socket connections 2014-10-14 12:40:33 +09:00
codec-stomp Headers set/add/contains timeMillis methods 2014-12-06 22:40:45 +09:00
common Fixing minor typo in FastThreadLocal javadoc. 2014-12-08 14:24:07 +01:00
example Refactoring HTTP/2 Flow Control interfaces. 2014-12-08 09:16:06 -08:00
handler Call ctx.flush() at least once in ChunkedWriteHandler.flush() 2014-12-09 18:17:23 +09:00
handler-proxy Use Proxy-Authorization instead of Authorization for proxy authentication 2014-11-20 20:39:18 +09:00
license Implemented LZMA frame encoder 2014-09-15 15:14:15 +02:00
microbench Benchmark for HttpRequestDecoder 2014-11-12 14:20:38 +01:00
resolver Fix memory leak in NameResolverGroup 2014-11-20 20:22:17 +09:00
resolver-dns Fix Java 6 compatibility issue in DnsNameResolver 2014-12-06 22:33:45 +09:00
tarball [maven-release-plugin] prepare for next development iteration 2013-12-22 22:06:15 +09:00
testsuite Replace HttpHeaders.Names/Values with HttpHeaderNames/Values 2014-11-01 02:41:56 +09:00
transport Trigger channelWritabilityChanged() later to avoid reentrance 2014-12-10 18:36:53 +09:00
transport-native-epoll Name resolver API and DNS-based name resolver 2014-10-16 17:10:36 +09:00
transport-rxtx Fix most inspector warnings 2014-07-02 19:04:11 +09:00
transport-sctp Allow to obtain RecvByteBufAllocator.Handle to allow more flexible implementations 2014-08-12 06:54:29 +02:00
transport-udt Small performance improvements 2014-11-19 23:44:25 -05:00
.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitignore Exclude bin directory from git Motivation: 2014-08-27 06:33:22 +02:00
.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 Implemented LZMA frame encoder 2014-09-15 15:14:15 +02:00
pom.xml Fix dependency issues with hamcrest 2014-12-04 17:53:35 +09:00
README.md Add a link to the 'native transports' page 2014-07-21 12:10:16 -07:00
run-example.sh Add logLevel property to enable different log levels for the examples. 2014-11-21 10:49:27 +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.