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Merge pull request #254 from vbatts/error_passthrough

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oci: pass through error output from runc
This commit is contained in:
Mrunal Patel 2016-12-09 17:15:53 -08:00 committed by GitHub
commit 378d8d4415
1 changed files with 5 additions and 5 deletions
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10
oci/oci.go
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@ -14,9 +14,10 @@ import (
"syscall"
"time"
specs "github.com/opencontainers/runtime-spec/specs-go"
"github.com/Sirupsen/logrus"
"github.com/kubernetes-incubator/cri-o/utils"
"github.com/opencontainers/runtime-spec/specs-go"
"golang.org/x/sys/unix"
"k8s.io/kubernetes/pkg/fields"
pb "k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
@ -295,12 +296,11 @@ func (r *Runtime) DeleteContainer(c *Container) error {
func (r *Runtime) UpdateStatus(c *Container) error {
c.stateLock.Lock()
defer c.stateLock.Unlock()
out, err := exec.Command(r.path, "state", c.name).Output()
out, err := exec.Command(r.path, "state", c.name).CombinedOutput()
if err != nil {
return fmt.Errorf("error getting container state for %s: %s: %v", c.name, err, out)
return fmt.Errorf("error getting container state for %s: %s: %q", c.name, err, out)
}
stateReader := bytes.NewReader(out)
if err := json.NewDecoder(stateReader).Decode(&c.state); err != nil {
if err := json.NewDecoder(bytes.NewBuffer(out)).Decode(&c.state); err != nil {
return fmt.Errorf("failed to decode container status for %s: %s", c.name, err)
}