pkg/logutil: add godoc on zap encoder field names

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
etcd-io · Apr 26, 2018 · 2271db7 · 2271db7
1 parent 6d0f71e
commit 2271db7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pkg/logutil/zap_journald.go b/pkg/logutil/zap_journald.go
@@ -41,6 +41,8 @@ type journaldWriter struct {
 	io.Writer
 }
 
+// WARN: assume that etcd uses default field names in zap encoder config
+// make sure to keep this up-to-date!
 type logLine struct {
 	Level  string `json:"level"`
 	Caller string `json:"caller"`