feat: tendbHa定点回档增加slave延迟检查 TencentBlueKing#9096

zfrendo · Jan 17, 2025 · 5d57a97 · 5d57a97
1 parent b139b16
commit 5d57a97
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/dbm-ui/backend/flow/plugins/components/collections/mysql/mysql_check_slave_delay.py b/dbm-ui/backend/flow/plugins/components/collections/mysql/mysql_check_slave_delay.py
@@ -48,10 +48,13 @@ def _execute(self, data, parent_data) -> bool:
                 return False
             else:
                 slave_info = res[0]["cmd_results"][0]["table_data"][0]
+                slave_delay = 0
+                if slave_info["Seconds_Behind_Master"] is not None:
+                    slave_delay = int(slave_info["Seconds_Behind_Master"])
                 if (
                     slave_info["Slave_IO_Running"] == "Yes"
                     and slave_info["Slave_SQL_Running"] == "Yes"
-                    and int(slave_info["Seconds_Behind_Master"]) <= 300
+                    and slave_delay <= 300
                 ):
                     return True
                 else: