Sort buffer (MySQL)

Uit De Vliegende Brigade
Ga naar: navigatie, zoeken

Foutmelding, januari 2021:

Error Code: 1038. Out of sort memory, consider increasing server sort buffer size

Meer info via de MySQl client:

> mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 12
Server version: 8.0.22-0ubuntu0.20.04.3 (Ubuntu)

Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> show variables where Variable_name like "%sort\_buffer\_size%";
+-------------------------+---------+
| Variable_name           | Value   |
+-------------------------+---------+
| innodb_sort_buffer_size | 1048576 |
| myisam_sort_buffer_size | 8388608 |
| sort_buffer_size        | 262144  | = 256KB
+-------------------------+---------+
3 rows in set (0.00 sec)

Zie ook

Bronnen