The previous Happy Eyeballs implementation would intentionally leak connections, because dialTCP could not be reliably terminated upon losing the race. Now that dialTCP supports cancelation (plan9 excluded), dialParallel can wait for responses from both the primary and fallback racers, strictly before returning control to the caller. In dial_test.go, we no longer need Sleep to avoid leaks. Also, fix a typo in the Benchmark IPv4 address. Updates #11225 Fixes #14279 Change-Id: Ibf3fe5c7ac2f7a438c1ab2cdb57032beb8bc27b5 Reviewed-on: https://go-review.googlesource.com/19390 Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> |
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README.md
The Go Programming Language
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
For documentation about how to install and use Go, visit https://golang.org/ or load doc/install-source.html in your web browser.
Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.
Go is the work of hundreds of contributors. We appreciate your help!
To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html
Note that we do not accept pull requests and that we use the issue tracker for bug reports and proposals only. Please ask questions on https://forum.golangbridge.org or https://groups.google.com/forum/#!forum/golang-nuts.
Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.
--
Binary Distribution Notes
If you have just untarred a binary Go distribution, you need to set the environment variable $GOROOT to the full path of the go directory (the one containing this file). You can omit the variable if you unpack it into /usr/local/go, or if you rebuild from sources by running all.bash (see doc/install-source.html). You should also add the Go binary directory $GOROOT/bin to your shell's path.
For example, if you extracted the tar file into $HOME/go, you might put the following in your .profile:
export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin
See https://golang.org/doc/install or doc/install.html for more details.
