Set the PD role to Unknown when pd_tso_role value is null (#5233)

close #5047 Signed-off-by: Hua Lu <[email protected]> Co-authored-by: 混沌DM <[email protected]>
tikv · Jun 28, 2022 · f031dc4 · f031dc4
1 parent 844f5ed
commit f031dc4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/metrics/grafana/pd.json b/metrics/grafana/pd.json
@@ -151,7 +151,7 @@
       "valueMaps": [
         {
           "op": "=",
-          "text": "Follower",
+          "text": "Unknown",
           "value": "null"
         },
         {