auth: print warning log when error is ErrAuthOldRevision

2020-03-03 17:26:04 +08:00 · 2020-03-03 17:26:04 +08:00 · ebe256d61c
parent cb633418a2
commit ebe256d61c
1 changed files with 7 additions and 2 deletions
--- a/auth/store.go
+++ b/auth/store.go
@ -851,8 +851,13 @@ func (as *authStore) isOpPermitted(userName string, revision uint64, key, rangeE
 	if revision == 0 {
 		return ErrUserEmpty
 	}
-
-	if revision < as.Revision() {
+	rev := as.Revision()
+	if revision < rev {
+		as.lg.Warn("request auth revision is less than current node auth revision",
+			zap.Uint64("current node auth revision", rev),
+			zap.Uint64("request auth revision", revision),
+			zap.ByteString("request key", key),
+			zap.Error(ErrAuthOldRevision))
 		return ErrAuthOldRevision
 	}