magento can't upload large csv file

Question

this is my file upload code when i try to upload file which has size more than 75mb i can't upload file i did't get any error i also change php.ini file still its not working

$uploader = new Varien_File_Uploader('csvupload');
 $uploader->setAllowedExtensions(array('csv'));
 $uploader->setAllowRenameFiles(false);
 $uploader->setFilesDispersion(false);
 $path = Mage::getBaseDir('media') . DS . 'uploads';
 $fname="customer.csv";
 $uploader->save($path, $fname );
 $filename = $uploader->getUploadedFileName();

can anybody give solution?

Answer 1

It's not Magento but PHP/server settings that are the issue. By default PHP has a much smaller max file and post size.

Check out this article on uploading large files. Via your htaccess you can change these values. Also make sure the execution_time is high enough to process the file

php_value upload_max_filesize 80M
php_value post_max_size 80M
php_value max_input_time 300
php_value max_execution_time 300

• mit patel: i tried your answer but can't solve it...another solution?
• Sander Mangel: It might be limited by your php.ini, or the hosting provider. I would advice contacting them directly to ask if increasing the size is possible
• mit patel: i also edit php.ini file still its not work and i am working on localhost
• Sander Mangel: did you restart the server locally? (obvious question but still)
• mit patel: i just forgot to do this now its working...thank you...

Answer 2

1. Create phpinfo.php file in root. add following code. and run it from browser.

Please check value of upload_max_file_size.

2. Remove comment of ini_set('display_errors', 1); from index.php. Now test your code. It will show error.

3. Enable log from admin panel and check log file.