请问怎么关闭mysql_pconnect长连接
请教如何关闭mysql_pconnect长连接？
我在php连接数据库的时候，因为要采集数据很慢，我使用mysql_connect连接数据库，在本地电脑测试一切正常，但在虚拟主机就提示服务器失去响应，后来我换成mysql_pconnect长连接就正常了，但是最近发现老是打不开页面，我怀疑是不是mysql_pconnect这个长连接把资源耗完了？
因为我在文档上查，mysql_pconnect这个是无法使用mysql_close来关闭的？
如此说来，使用mysql_pconnect岂不是很危险？一旦调用了这个函数就完全无法关闭这个连接了？直到资源耗完？
谢谢！！
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