Merge pull request #320 from cgwalters/log-debug-blobsize

mtrmac · web-flow · commit 0d88d2a1bb03 · 2025-09-04T23:30:27.000+02:00
image/docker: Log at debug level if we fail to find size for GetBlob
diff --git a/image/docker/docker_client.go b/image/docker/docker_client.go
@@ -1066,6 +1066,8 @@ func (c *dockerClient) getBlob(ctx context.Context, ref dockerReference, info ty
 	cache.RecordKnownLocation(ref.Transport(), bicTransportScope(ref), info.Digest, newBICLocationReference(ref))
 	blobSize, err := getBlobSize(res)
 	if err != nil {
+		// See above, we don't guarantee returning a size
+		logrus.Debugf("failed to get blob size: %v", err)
 		blobSize = -1
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -1066,6 +1066,8 @@ func (c *dockerClient) getBlob(ctx context.Context, ref dockerReference, info ty`
`1066`	`1066`	`cache.RecordKnownLocation(ref.Transport(), bicTransportScope(ref), info.Digest, newBICLocationReference(ref))`
`1067`	`1067`	`blobSize, err := getBlobSize(res)`
`1068`	`1068`	`if err != nil {`
	`1069`	`+ // See above, we don't guarantee returning a size`
	`1070`	`+ logrus.Debugf("failed to get blob size: %v", err)`
`1069`	`1071`	`blobSize = -1`
`1070`	`1072`	`}`
`1071`	`1073`