CHANGE DRAINER
+----------|----------------|--------|--------------------|---------------------|
| NodeID | Address | State | Max_Commit_Ts | Update_Time |
+----------|----------------|--------|--------------------|---------------------|
| drainer1 | 127.0.0.3:8249 | Online | 408553768673342532 | 2019-04-30 00:00:03 |
| drainer2 | 127.0.0.4:8249 | Online | 408553768673345531 | 2019-05-01 00:00:04 |
2 rows in set (0.00 sec)
Query OK, 0 rows affected (0.01 sec)
| NodeID | Address | State | Max_Commit_Ts | Update_Time |
+----------|----------------|--------|--------------------|---------------------|
+----------|----------------|--------|--------------------|---------------------|
| drainer2 | 127.0.0.4:8249 | Online | 408553768673345531 | 2019-05-01 00:00:04 |
+----------|----------------|--------|--------------------|---------------------|