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Norman Maurer 75df58a7e1
Guard against re-entrancy issues while draining AbstractCoalescingBufferQueue (#10294)
Motivation:

AbstractCoalescingBufferQueue had a bug which could lead to an empty queue while still report bytes left. This was due the fact that we decremented the pending bytes before draining the queue one-by-one. The problem here is that while the queue is drained we may notify the promise which may add again buffers to the queue for which we never decrement the bytes while we drain these

Modifications:

- Decrement the pending bytes every time we drain a buffer from the queue
- Add unit tests

Result:

Fixes https://github.com/netty/netty/issues/10286
2020-05-15 09:51:33 +02:00
.github Change the netty.io homepage scheme(http -> https) (#9344) 2019-07-09 21:09:42 +02:00
.mvn Use latest maven release (#9820) 2019-11-27 14:45:28 +01:00
all Fix classifier for aarch64 (#10279) 2020-05-14 09:31:06 +02:00
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codec-http Fix a potential fd leak in AbstractDiskHttpData.getChunk (#10270) 2020-05-14 10:16:16 +02:00
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docker Use correct JDK 13 version (#10276) 2020-05-13 07:18:02 +02:00
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handler Allow to have the session tickets automatically managed by the nativeā€¦ (#10280) 2020-05-14 12:09:26 +02:00
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license Introduce MacOSDnsServerAddressStreamProvider which correctly detect all nameserver configuration on MacOS (#9161) 2019-10-28 15:02:45 +01:00
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transport Guard against re-entrancy issues while draining AbstractCoalescingBufferQueue (#10294) 2020-05-15 09:51:33 +02:00
transport-blockhound-tests [maven-release-plugin] prepare for next development iteration 2020-05-13 06:00:23 +00:00
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.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitattributes Include mvn wrapper to make setup of development env easier 2018-01-26 08:13:17 +01:00
.gitignore Add vscode specific files / directory to .gitignore (#9652) 2019-10-10 09:35:08 +04:00
.lgtm.yml Enables lgtm.com to process this project and create a CodeQL database 2020-01-17 11:05:53 +01:00
CONTRIBUTING.md Change the netty.io homepage scheme(http -> https) (#9344) 2019-07-09 21:09:42 +02:00
LICENSE.txt Relicensed to Apache License v2 2009-08-28 07:15:49 +00:00
mvnw Include mvn wrapper to make setup of development env easier 2018-01-26 08:13:17 +01:00
mvnw.cmd Include mvn wrapper to make setup of development env easier 2018-01-26 08:13:17 +01:00
NOTICE.txt Introduce MacOSDnsServerAddressStreamProvider which correctly detect all nameserver configuration on MacOS (#9161) 2019-10-28 15:02:45 +01:00
pom.xml [maven-release-plugin] prepare for next development iteration 2020-05-13 06:00:23 +00:00
README.md Change the netty.io homepage scheme(http -> https) (#9344) 2019-07-09 21:09:42 +02:00
run-example.sh Add DNS client examples for run-example.sh (#10283) 2020-05-14 12:10:32 +02:00

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

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.