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Jason Tedor 02a2738cd2 Do not try to use cleaner if no unsafe
Motivation:

If unsafe is unavailable, we can not use the cleaner anyway. If we try
to set it up, we get an annoying log message about unsafe being
unavailable (when debug logging is enabled). We know this will fail, so
we should not even bother and avoid the log message.

Modifications:

This commit adds a guard against setting up the cleaner if it is not
going to be available because unsafe is unavailable.

Result:

We do not try to set up the cleaner if unsafe is unavailable, and we do
not get an annoying log message.
2017-05-03 13:36:00 -07:00
.github Use GitHub Issue/PR Template Feature 2016-12-07 11:40:26 -08:00
all New native transport for kqueue 2017-05-03 09:53:22 -07:00
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common Do not try to use cleaner if no unsafe 2017-05-03 13:36:00 -07:00
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license Remove reference to akka code and ArrayDeque which is not part of netty anymore 2017-03-07 21:30:51 +01:00
microbench New native transport for kqueue 2017-05-03 09:53:22 -07:00
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tarball New native transport for kqueue 2017-05-03 09:53:22 -07:00
testsuite New native transport for kqueue 2017-05-03 09:53:22 -07:00
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transport New native transport for kqueue 2017-05-03 09:53:22 -07:00
transport-native-epoll New native transport for kqueue 2017-05-03 09:53:22 -07:00
transport-native-kqueue New native transport for kqueue 2017-05-03 09:53:22 -07:00
transport-native-unix-common New native transport for kqueue 2017-05-03 09:53:22 -07:00
transport-native-unix-common-tests New native transport for kqueue 2017-05-03 09:53:22 -07:00
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.fbprefs Updated Find Bugs configuration 2009-03-04 10:33:09 +00:00
.gitignore Use shaded dependency on JCTools instead of copy and paste 2016-06-10 13:19:45 +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 13:13:58 +09:00
LICENSE.txt Relicensed to Apache License v2 2009-08-28 07:15:49 +00:00
NOTICE.txt Remove reference to akka code and ArrayDeque which is not part of netty anymore 2017-03-07 21:30:51 +01:00
pom.xml New native transport for kqueue 2017-05-03 09:53:22 -07:00
README.md Updating Branches to look section to match the current branching structure of the project 2016-03-10 22:08:01 +01:00
run-example.sh Add UptimeServer and adjust UptimeClient's code style. 2017-04-28 07:41:07 +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.