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HomeBackend DevelopmentPHP Tutorial请问Out of memory是什么问题?

本帖最后由 billykame723 于 2013-09-12 19:08:44 编辑

请问这是什么问题?
Fatal error: Out of memory (allocated 1458044928) (tried to allocate 2496 bytes) in G:\education\class\simplehtmldom\simple_html_dom.php on line 1180
PHP.INI里已修改过
memory_limit = 1128M

在代码中添加
set_ini("memory_limit","-1");
也不行,求解!

回复讨论(解决方案)

内存超出了限制,可能你的代码需要优化一下。

适当减少一下
MaxClients
MaxRequestsPerChild
MaxKeepAliveRequests
的值

减小 KeepAliveTimeout 的值。

另外优化一下代码,变量用完后尽然unset()和null一下。

simplehtmldom啊.....狂占内存....能unset就unset

检查下你的程序,执行超时。

你已经设置了,说明内存已经变了,但是程序还是有问题,那就说明你程序写的有问题,输出一下,看看什么原因

我之前也碰到,是IE 和FF 对session的处理不同,IE默认是$_SESSION["xx"][0],而FF是$_SESSION["xx"][],要自己去定义下标,不知道对你有没有帮助

这要多大的项目才会内存溢出啊........在查询是记得释放结果集.......

菜单:project>Options>Delphi Compoler>Linking >右边Debug Information>设为False

内存没有了?一般都是先检查下你的程序下,看有什么不合理的地方。

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