溫馨提示×

溫馨提示×

您好,登錄后才能下訂單哦!

密碼登錄×
登錄注冊×
其他方式登錄
點擊 登錄注冊 即表示同意《億速云用戶服務條款》

cURL的內存溢出 leaks memory

發布時間:2020-08-01 14:10:42 來源:網絡 閱讀:1119 作者:muziy 欄目:開發技術

leaks memory

http://stackoverflow.com/questions/26690026/php-curl-loop-leaking-memory

up vote2down vote

Stories from the internet indicate that curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) is broken in for some PHP/cURL versions:

  • #13225 Memmory leak in curl

  • #40831 cURL extension doesnt clear buffer for reused handle

  • PHP script memory leak issue

  • PHP cURL, memory leak when using CURLOPT_RETURNTRANSFER

You can also find stories for DOM:

  • DOMDocument PHP Memory Leak

  • PHP/DOMDocument: unset() does not release resources

  • DOMDocument / Xpath leaking memory during long command line process - any way to deconstruct this class

Create a minimal test case which spots the cause of the leak. I.e. remove the unrelated package (DOM or cURL) from the code.

Then reproduce it with the latest PHP version. If it's still causing the leak, file a bug report else use that PHP version.


在php的es第三方擴展庫中使用cURL進行request請求是,作者舍棄了原有的opt輸出,啟用OB輸出

// cURL opt returntransfer leaks memory, therefore OB instead.
ob_start();
curl_exec($conn);
$responseString = ob_get_clean();


向AI問一下細節

免責聲明:本站發布的內容(圖片、視頻和文字)以原創、轉載和分享為主,文章觀點不代表本網站立場,如果涉及侵權請聯系站長郵箱:is@yisu.com進行舉報,并提供相關證據,一經查實,將立刻刪除涉嫌侵權內容。

AI

亚洲午夜精品一区二区_中文无码日韩欧免_久久香蕉精品视频_欧美主播一区二区三区美女