mysql> show variables where Variable_name='max_connections';
+-----------------+-------+
| Variable_name | Value |
+-----------------+-------+
| max_connections | 250 |
+-----------------+-------+
1 row in set (0.00 sec)
mysql> SET GLOBAL max_connections=5000;
Query OK, 0 rows affected (0.00 sec)
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Coba di check, besar kemungkinan dsono