Motivation: There is an intrinsic race between a local session resetting a stream and the peer no longer sending any frames. This can result in the session receiving frames for a stream that the local peer no longer tracks. This results in a StreamException being thrown which triggers a RST_STREAM frame, which is a good thing, but also logging at level WARN, which is noisy for an expected and benign condition. Modification: Change the log level to DEBUG when logging stream errors with code STREAM_CLOSED. All others are more interesting and will continue to be logged at level WARN. Additionally, it was found that DATA frames for streams that could not have existed only resulted in a StreamException when the spec is clear that such a situation should be fatal to the connection, resulting in a GOAWAY(PROTOCOL_ERROR). Fixes #8025. |
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.github | ||
.mvn | ||
all | ||
bom | ||
buffer | ||
codec | ||
codec-dns | ||
codec-haproxy | ||
codec-http | ||
codec-http2 | ||
codec-memcache | ||
codec-mqtt | ||
codec-redis | ||
codec-smtp | ||
codec-socks | ||
codec-stomp | ||
codec-xml | ||
common | ||
dev-tools | ||
docker | ||
example | ||
handler | ||
handler-proxy | ||
license | ||
microbench | ||
resolver | ||
resolver-dns | ||
resolver-dns-native-macos | ||
tarball | ||
testsuite | ||
testsuite-autobahn | ||
testsuite-http2 | ||
testsuite-native-image | ||
testsuite-osgi | ||
testsuite-shading | ||
transport | ||
transport-blockhound-tests | ||
transport-native-epoll | ||
transport-native-kqueue | ||
transport-native-unix-common | ||
transport-native-unix-common-tests | ||
transport-sctp | ||
.fbprefs | ||
.gitattributes | ||
.gitignore | ||
CONTRIBUTING.md | ||
LICENSE.txt | ||
mvnw | ||
mvnw.cmd | ||
NOTICE.txt | ||
pom.xml | ||
README.md | ||
run-example.sh |
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
- If you are on Linux, you need additional development packages installed on your system, because you'll build the native transport.
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.all
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.