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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']);
$message = addslashes(trim(ob_get_contents()));
ob_end_clean();
}
这种模式执行5000条数据 就会出现
Too many open files的错误
如果执行数为1000没有问题
怎么解决啊
------解决方案--------------------
Too many open files 是打开文件太多
你应考虑换个思路,而不是 include
------解决方案--------------------
建议你查一下ob_start和ob_end_clean()、ob_get_contents()的用法,理解清楚了就知道怎么回事了
ob_start();foreach($arr as $value){ include template($value['filename']); $message = addslashes(trim(ob_get_contents())); ob_end_clean();};<br><font color="#e78608">------解决方案--------------------</font><br>foreach($arr as $value){<br> ob_start();<br> include template($value['filename']);<br> $message = addslashes(trim(ob_get_contents()));<br> ob_end_clean();<br>}<br><br>话说你这样是生成静态吗?<br><br>用请求跳转来分批做啊<br><br>伪代码演示<br><br>触发请求:dosomeing.php?page=1&per=1000;<br><br>
$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)<br><font color="#e78608">------解决方案--------------------</font><br>php 版本? 5.2.6? <br>可能是php的bug<br><br>试试把include改为include_once<br><br>http://bugs.php.net/bug.php?id=45133<div class="clear"> </div>