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Return NotFound error for kill and delete in deleted state.

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Signed-off-by: Lantao Liu <lantaol@google.com>
This commit is contained in:
Lantao Liu 2019-04-26 14:36:40 -07:00
parent 3a3f0aac88
commit dff7456804
3 changed files with 5 additions and 4 deletions
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5
runtime/v1/linux/proc/deleted_state.go
View File

@ -22,6 +22,7 @@ import (
"context"
"github.com/containerd/console"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/runtime/proc"
google_protobuf "github.com/gogo/protobuf/types"
"github.com/pkg/errors"
@ -55,11 +56,11 @@ func (s *deletedState) Start(ctx context.Context) error {
}
func (s *deletedState) Delete(ctx context.Context) error {
return errors.Errorf("cannot delete a deleted process")
return errors.Wrap(errdefs.ErrNotFound, "cannot delete a deleted process")
}
func (s *deletedState) Kill(ctx context.Context, sig uint32, all bool) error {
return errors.Errorf("cannot kill a deleted process")
return errors.Wrap(errdefs.ErrNotFound, "cannot kill a deleted process")
}
func (s *deletedState) SetExited(status int) {

2
runtime/v1/linux/task.go
View File

@ -87,7 +87,7 @@ func (t *Task) Namespace() string {
// Delete the task and return the exit status
func (t *Task) Delete(ctx context.Context) (*runtime.Exit, error) {
rsp, err := t.shim.Delete(ctx, empty)
if err != nil {
if err != nil && !errdefs.IsNotFound(err) {
return nil, errdefs.FromGRPC(err)
}
t.tasks.Delete(ctx, t.id)

2
runtime/v2/shim.go
View File

@ -152,7 +152,7 @@ func (s *shim) Delete(ctx context.Context) (*runtime.Exit, error) {
response, err := s.task.Delete(ctx, &task.DeleteRequest{
ID: s.ID(),
})
if err != nil {
if err != nil && errdefs.IsNotFound(err) {
return nil, errdefs.FromGRPC(err)
}
if err := s.waitShutdown(ctx); err != nil {