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[vsudd] Don't retry when dockerd is not running

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Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
This commit is contained in:
Simon Ferquel 2016-11-21 06:24:30 -05:00
parent c6e375f4ac
commit d40570f976
1 changed files with 3 additions and 10 deletions
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13
alpine/packages/vsudd/main.go
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@ -12,7 +12,6 @@ import (
"strings"
"sync"
"syscall"
"time"
"github.com/rneugeba/virtsock/go/hvsock"
"github.com/rneugeba/virtsock/go/vsock"
@ -189,17 +188,11 @@ func handleOneIn(connid int, conn vConn, sock string) {
var docker *net.UnixConn
var err error
// Cope with the server socket appearing up to 10s later
for i := 0; i < 200; i++ {
docker, err = net.DialUnix("unix", nil, &net.UnixAddr{sock, "unix"})
if err == nil {
break
}
time.Sleep(50 * time.Millisecond)
}
docker, err = net.DialUnix("unix", nil, &net.UnixAddr{sock, "unix"})
if err != nil {
// If the forwarding program has broken then close and continue
log.Println(connid, "Failed to connect to Unix domain socket after 10s", sock, err)
log.Println(connid, "Failed to connect to Unix domain socket", sock, err)
return
}
defer func() {