Codeigniter - 上传时允许内存大小耗尽 [英] Codeigniter - Allowed memory size exhausted while uploading

问题描述

我注意到有类似的问题，但我已经尝试了提出的解决方案，并且不能提出解决方案。

这是我的开发环境：

• PHP 5.3.10-1ubuntu3.4与Suhosin-Patch（cli）


• 服务器版本：Apache / 2.2 .22（Ubuntu）


• Codeigniter_2.1.2

我想做的是图像上传的基本示例。这是控制器：

 <？php 
 
 class Entry extends CI_Controller {
 
 function __construct（）{
 parent :: __ construct（）; 
 ini_set（'memory_limit'，256M）; 
} 
 
 function index（）{
 $ this-> load-> view（'upload_form'）; 
} 
 
 function upload（）{
 
 $ config ['upload_path'] ='./uploads/'; 
 $ config ['allowed_types'] ='gif | png | jpg'; 
 $ config ['max_size'] = 2048; 
 $ config ['max_width'] = 1024; 
 $ config ['max_height'] = 768; 
 
 $ this-> load-> library（'upload'，$ config）; 
 
 if（！$ this-> upload（） - > do_upload（'file'））{
 $ error = array（'error'=> $ this-> upload-> display_errors（））; 
 
 $ this-> load-> view（'upload_form'，$ error）; 
} 
} 
 
} 
 
？> 
  

我的视图文件就像这样：

 <？php 
 echo form_open_multipart（'entry / upload'）; 
 echo form_upload（'file'）; 
 echo form_submit（'submit'，'Upload Fille'）; 
？> 
  

在控制器中，您可以看到我已经尝试将内存限制设置为256MB， -1选项。当我将memory_limit设置为-1的计算机运行疯了，它冻结（（

这是我得到的错误，当我尝试上传sth。 / p>

  PHP致命错误：在/ var / www / giydir / system中允许内存大小为134217728字节用尽（试图分配523800字节） /core/Common.php on line 358，referer：http：// localhost / giydir / entry 
  

错误显示的行对我很有趣

  $ _ log =& load_class（'Log'）; 
对我有用[0]丢个板砖[0]引用举报顶（0）踩（0）@  
 > 
 
 
行
  if（！$ this-> upload > do_upload（'file'））{
  
应为
  if（！$ this-> upload-> do_upload（'file'））{
  
 
I noticed there are similar questions but I have tried the proposed solutions and could not come up with a solution.

Here is my development environment:


PHP 5.3.10-1ubuntu3.4 with Suhosin-Patch (cli) 
Server version: Apache/2.2.22 (Ubuntu)
Codeigniter_2.1.2


What I'm trying to do is the basic example of the image upload. Here is the controller:
<?php

class Entry extends CI_Controller {

    function __construct() {
        parent::__construct();
        ini_set('memory_limit', "256M");
    }

    function index() {
        $this->load->view('upload_form');
    }

    function upload() {

        $config['upload_path'] = './uploads/';
        $config['allowed_types'] = 'gif|png|jpg';
        $config['max_size'] = 2048;
        $config['max_width'] = 1024;
        $config['max_height'] = 768;

        $this->load->library('upload', $config);

        if (! $this->upload()->do_upload('file')) {
            $error = array('error' => $this->upload->display_errors());

            $this->load->view('upload_form', $error);
        }
    }

}

?>
And my view file is simply like this:
<?php
    echo form_open_multipart('entry/upload');
    echo form_upload('file');
    echo form_submit('submit', 'Upload Fille');
?>
In the controller, you can see that I've tried setting memory limit to 256MB, I also tried the -1 option. When I set the memory_limit to -1 the computer ran crazy, it froze ((:

Here is the error that I'm getting when I try to upload sth.
PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 523800 bytes) in /var/www/giydir/system/core/Common.php on line 358, referer: http://localhost/giydir/entry
The line that the error shows is interesting to me
$_log =& load_class('Log');

解决方案
Sorry, this was my mistake. It is solved now.

The line 
if (! $this->upload()->do_upload('file')) {
should be
if (! $this->upload->do_upload('file')) {


                        
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