Add error detail

tallclair · tallclair · commit dca464d80a8f · 2019-11-08T09:59:04.000-08:00
diff --git a/pkg/kubelet/pod/mirror_client.go b/pkg/kubelet/pod/mirror_client.go
@@ -17,7 +17,6 @@ limitations under the License.
 package pod
 
 import (
-	"errors"
 	"fmt"
 
 	v1 "k8s.io/api/core/v1"
@@ -142,7 +141,7 @@ func (mc *basicMirrorClient) getNodeUID() (types.UID, error) {
 		return "", err
 	}
 	if node.UID == "" {
-		return "", errors.New("node UID unset")
+		return "", fmt.Errorf("UID unset for node %s", mc.nodeName)
 	}
 	return node.UID, nil
 }

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,6 @@ limitations under the License.`
`17`	`17`	`package pod`
`18`	`18`
`19`	`19`	`import (`
`20`		`- "errors"`
`21`	`20`	`"fmt"`
`22`	`21`
`23`	`22`	`v1 "k8s.io/api/core/v1"`
`@@ -142,7 +141,7 @@ func (mc *basicMirrorClient) getNodeUID() (types.UID, error) {`
`142`	`141`	`return "", err`
`143`	`142`	`}`
`144`	`143`	`if node.UID == "" {`
`145`		`- return "", errors.New("node UID unset")`
	`144`	`+ return "", fmt.Errorf("UID unset for node %s", mc.nodeName)`
`146`	`145`	`}`
`147`	`146`	`return node.UID, nil`
`148`	`147`	`}`