X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=run.go;h=1bdbfe861c3b132f859ab0b5d0cf2413d98dba4f;hb=ae56a3b66db9f60612f656b0046427ef139c2119;hp=985db83918e0879af20b3988215ab3f96b957f03;hpb=9aec69aeb699839887d0e7a0d1e7b2f4900e83b0;p=goredo.git

diff --git a/run.go b/run.go
index 985db83..1bdbfe8 100644
--- a/run.go
+++ b/run.go
@@ -217,7 +217,7 @@ func runScript(tgtOrig string, errs chan error, traced bool) error {
 		tracef(CLock, "LOCK_UN: %s", fdLock.Name())
 		flock.Type = unix.F_UNLCK
 		if err := unix.FcntlFlock(fdLock.Fd(), unix.F_SETLK, &flock); err != nil {
-			log.Fatalln(err)
+			log.Fatalln(err, fdLock.Name())
 		}
 		fdLock.Close()
 	}
@@ -231,7 +231,7 @@ func runScript(tgtOrig string, errs chan error, traced bool) error {
 		}
 		Jobs.Add(1)
 		if err = unix.FcntlFlock(fdLock.Fd(), unix.F_GETLK, &flock); err != nil {
-			log.Fatalln(err)
+			log.Fatalln(err, fdLock.Name())
 		}
 		tracef(CDebug, "waiting: %s (pid=%d)", tgtOrig, flock.Pid)
 		if FdStatus != nil {
@@ -242,8 +242,11 @@ func runScript(tgtOrig string, errs chan error, traced bool) error {
 		go func() {
 			defer Jobs.Done()
 			tracef(CLock, "LOCK_EX: %s", fdLock.Name())
+		LockAgain:
 			if err := unix.FcntlFlock(fdLock.Fd(), unix.F_SETLKW, &flock); err != nil {
-				log.Fatalln(err)
+				log.Println(err, fdLock.Name())
+				time.Sleep(10 * time.Millisecond)
+				goto LockAgain
 			}
 			lockRelease()
 			tracef(CDebug, "waiting done: %s", tgtOrig)
@@ -577,7 +580,6 @@ func runScript(tgtOrig string, errs chan error, traced bool) error {
 			os.Remove(fdDep.Name())
 			os.Remove(fdStdout.Name())
 			os.Remove(tmpPath)
-			os.Remove(fdLock.Name())
 			if FdStatus != nil {
 				if _, err = FdStatus.Write([]byte{StatusDone}); err != nil {
 					log.Fatalln(err)