From b60e456bd9913261956b664c9a34463884edce58 Mon Sep 17 00:00:00 2001 From: Lantao Liu Date: Tue, 19 Jun 2018 02:02:22 +0000 Subject: [PATCH] Fix snapshotter nil panic. Signed-off-by: Lantao Liu --- pkg/server/service.go | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/pkg/server/service.go b/pkg/server/service.go index 86ec5bb73..c8d0a4c95 100644 --- a/pkg/server/service.go +++ b/pkg/server/service.go @@ -128,6 +128,10 @@ func NewCRIService(config criconfig.Config, client *containerd.Client) (CRIServi selinux.SetDisabled() } + if client.SnapshotService(c.config.ContainerdConfig.Snapshotter) == nil { + return nil, errors.Errorf("failed to find snapshotter %q", c.config.ContainerdConfig.Snapshotter) + } + c.imageFSPath = imageFSPath(config.ContainerdRootDir, config.ContainerdConfig.Snapshotter) logrus.Infof("Get image filesystem path %q", c.imageFSPath)