Go prepare statment超过mysql最大数

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mysql_stmt_prepare failed! error(1461)Can‘t create more than max_prepared_stmt_count statements (current value: 16382)

mysql> show global status like ‘%stmt%‘;

+----------------------------+--------+

| Variable_name              | Value  |

+----------------------------+--------+

| Binlog_stmt_cache_disk_use | 0      |

| Binlog_stmt_cache_use      | 0      |

| Com_stmt_close             | 142593 |

| Com_stmt_execute           | 170302 |

| Com_stmt_fetch             | 0      |

| Com_stmt_prepare           | 157761 |

| Com_stmt_reprepare         | 0      |

| Com_stmt_reset             | 0      |

| Com_stmt_send_long_data    | 0      |

| Prepared_stmt_count        | 4      |

+----------------------------+--------+

10 rows in set (0.06 sec)

mysql> set global max_prepared_stmt_count=124000;
Query OK, 0 rows affected (0.00 sec)

Go prepare statment超过mysql最大数

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原文地址：http://www.cnblogs.com/studyNT/p/5060624.html