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Merge pull request #13637 from Luap99/conmon-err

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readConmonPipeData: try to improve error
This commit is contained in:
OpenShift Merge Robot
2022-03-24 18:52:44 +01:00
committed by GitHub
parent 3b1d7a7d24 7ae52e86ff
commit cd10432b09
1 changed files with 4 additions and 2 deletions
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6
libpod/oci_conmon_linux.go
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@ -1587,11 +1587,13 @@ func readConmonPipeData(runtimeName string, pipe *os.File, ociLog string) (int,
var si *syncInfo
rdr := bufio.NewReader(pipe)
b, err := rdr.ReadBytes('\n')
if err != nil {
// ignore EOF here, error is returned even when data was read
// if it is no valid json unmarshal will fail below
if err != nil && !errors.Is(err, io.EOF) {
ch <- syncStruct{err: err}
}
if err := json.Unmarshal(b, &si); err != nil {
ch <- syncStruct{err: err}
ch <- syncStruct{err: fmt.Errorf("conmon bytes %q: %w", string(b), err)}
return
}
ch <- syncStruct{si: si}