doris query error err: Error 1105: errCode = 2, detailMessage = query timeout

The reason for the error: obviously the query timed out

Solution

1. Check in doris that the default timeout is 300 seconds.

mysql> SHOW VARIABLES LIKE "%query_timeout%";
+---------------+-------+
| Variable_name | Value |
+---------------+-------+
| QUERY_TIMEOUT | 300   |
+---------------+-------+
1 row in set (0.00 sec)

2. Modify the timeout to 1 minute:
(1) Only for modification of this query timeout

mysql>  SET query_timeout = 60;
Query OK, 0 rows affected (0.00 sec)

(2) Modification of global timeout

mysql>  SET global query_timeout = 60;
Query OK, 0 rows affected (0.00 sec)