Merge pull request #19706 from jonboulle/master

Automatic merge from submit-queue

Remove unused coreos/go-etcd fork from third_party
This commit is contained in:
k8s-merge-robot 2016-06-24 13:56:15 -07:00 committed by GitHub
commit 8c9577888c

View File

@ -1,32 +0,0 @@
package etcd
import (
"errors"
"net"
"time"
)
// dial attempts to open a TCP connection to the provided address, explicitly
// enabling keep-alives with a one-second interval.
func Dial(network, addr string) (net.Conn, error) {
conn, err := net.DialTimeout(network, addr, time.Second)
if err != nil {
return nil, err
}
tcpConn, ok := conn.(*net.TCPConn)
if !ok {
return nil, errors.New("Failed type-assertion of net.Conn as *net.TCPConn")
}
// Keep TCP alive to check whether or not the remote machine is down
if err = tcpConn.SetKeepAlive(true); err != nil {
return nil, err
}
if err = tcpConn.SetKeepAlivePeriod(time.Second); err != nil {
return nil, err
}
return tcpConn, nil
}