php的include和ob函数在循环中导致的

程序大概如下
...
foreach($arr as $value){
ob_start();
include template($value['filename']);
$message = addslashes(trim(ob_get_contents()));
ob_end_clean();
}

这种模式执行5000条数据 就会出现

Too many open files的错误

如果执行数为1000没有问题

怎么解决啊

[解决办法]
Too many open files 是打开文件太多
你应考虑换个思路，而不是 include
[解决办法]
建议你查一下ob_start和ob_end_clean()、ob_get_contents()的用法，理解清楚了就知道怎么回事了

PHP code

ob_start();foreach($arr as $value){  include template($value['filename']);  $message = addslashes(trim(ob_get_contents()));  ob_end_clean();};
[解决办法]
foreach($arr as $value){
 ob_start();
 include template($value['filename']);
 $message = addslashes(trim(ob_get_contents()));
 ob_end_clean();
}

话说你这样是生成静态吗？

用请求跳转来分批做啊

伪代码演示

触发请求：dosomeing.php?page=1&per=1000;

PHP code
$arr = $data.limit((page-1)*$per, per)foreach($arr as $value){  ob_start();  include template($value['filename']);  $message = addslashes(trim(ob_get_contents()));  ob_end_clean();}$page++;header('Location: dosomeing.php?page='.$page.'&per='.$per)
[解决办法]
php 版本？ 5.2.6？  
可能是php的bug

试试把include改为include_once

http://bugs.php.net/bug.php?id=45133