1. docker
  2. Commit 5a6184a535b62d9b5515d18d8561641d3f3d04cb
Browse code

Close stdout/stderr fifo as soon as possible

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>

Tonis Tiigi authored on 2017/01/12 15:10:50
Showing 1 changed files
container/stream/streams.go
History View file @ 5a6184a
... ... 
@@ -113,12 +113,13 @@ func (c *Config) CloseStreams() error {
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 // CopyToPipe connects streamconfig with a libcontainerd.IOPipe
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 func (c *Config) CopyToPipe(iop libcontainerd.IOPipe) {
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-	copyFunc := func(w io.Writer, r io.Reader) {
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+	copyFunc := func(w io.Writer, r io.ReadCloser) {
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 		c.Add(1)
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 		go func() {
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 			if _, err := pools.Copy(w, r); err != nil {
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 				logrus.Errorf("stream copy error: %+v", err)
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 			}
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+			r.Close()
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 			c.Done()
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 		}()
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 	}