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Merge pull request #3921 from darfux/v2_try_to_delete_shim_when_create_fail

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v2: Call shim.Delete at first when create is failed
This commit is contained in:
Phil Estes 2019-12-31 00:02:27 -05:00 committed by GitHub
commit 537afb1498
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 11 additions and 5 deletions
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2
runtime/v2/binary.go
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@ -74,7 +74,7 @@ func (b *binary) Start(ctx context.Context, opts *types.Any, onClose func()) (_
if err != nil { if err != nil {
return nil, err return nil, err
} }
f, err := openShimLog(ctx, b.bundle, client.AnonDialer) f, err := openShimLog(context.Background(), b.bundle, client.AnonDialer)
if err != nil { if err != nil {
return nil, errors.Wrap(err, "open shim log pipe") return nil, errors.Wrap(err, "open shim log pipe")
} }

10
runtime/v2/manager.go
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@ -29,6 +29,7 @@ import (
"github.com/containerd/containerd/metadata" "github.com/containerd/containerd/metadata"
"github.com/containerd/containerd/mount" "github.com/containerd/containerd/mount"
"github.com/containerd/containerd/namespaces" "github.com/containerd/containerd/namespaces"
"github.com/containerd/containerd/pkg/timeout"
"github.com/containerd/containerd/platforms" "github.com/containerd/containerd/platforms"
"github.com/containerd/containerd/plugin" "github.com/containerd/containerd/plugin"
"github.com/containerd/containerd/runtime" "github.com/containerd/containerd/runtime"
@ -154,8 +155,13 @@ func (m *TaskManager) Create(ctx context.Context, id string, opts runtime.Create
} }
defer func() { defer func() {
if err != nil { if err != nil {
shim.Shutdown(ctx) dctx, cancel := timeout.WithContext(context.Background(), cleanupTimeout)
shim.Close() defer cancel()
_, errShim := shim.Delete(dctx)
if errShim != nil {
shim.Shutdown(ctx)
shim.Close()
}
} }
}() }()
t, err := shim.Create(ctx, opts) t, err := shim.Create(ctx, opts)

4
runtime/v2/shim.go
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@ -235,11 +235,11 @@ func (s *shim) Delete(ctx context.Context) (*runtime.Exit, error) {
// this seems dirty but it cleans up the API across runtimes, tasks, and the service // this seems dirty but it cleans up the API across runtimes, tasks, and the service
s.rtTasks.Delete(ctx, s.ID()) s.rtTasks.Delete(ctx, s.ID())
if err := s.waitShutdown(ctx); err != nil { if err := s.waitShutdown(ctx); err != nil {
log.G(ctx).WithError(err).Error("failed to shutdown shim") log.G(ctx).WithField("id", s.ID()).WithError(err).Error("failed to shutdown shim")
} }
s.Close() s.Close()
if err := s.bundle.Delete(); err != nil { if err := s.bundle.Delete(); err != nil {
log.G(ctx).WithError(err).Error("failed to delete bundle") log.G(ctx).WithField("id", s.ID()).WithError(err).Error("failed to delete bundle")
} }
if shimErr != nil { if shimErr != nil {
return nil, shimErr return nil, shimErr