Bug #77929 [NEW]: curl on phpfpm ignore max execution time, time limit and ignore_user_abort

From: ghislain at ghislain dot net Operating system: debian8 PHP version: 7.2.17 Package: PHP options/info functions Bug Type: Bug Bug description:curl on phpfpm ignore max execution time, time limit and ignore_user_abort Description: ------------ hi, PHP Version 7.2.17-1+0~20190412070953.20+jessie~1.gbp23a36d System Linux 4.9.168-vs2.3.9.8aq #1 SMP Tue Apr 9 13:28:31 CEST 2019 x86_64 when using curl_exec on an url that do not answer on php7.2 fpm, the php fpm process can stay open forever if some curl timeout is not set. This means that curl is bypassing all php internal timeout like set_time_limit max_execution_time default_socket_timeout and even ignore_user_abort. The only way is to add curl specific time out //curl_setopt($ch, CURLOPT_TIMEOUT, 10); //curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5); curl extention should not be able to bypass general php safeguards. best regards, Ghislain Test script: --------------- <?php echo date('l jS \of F Y h:i:s A'); // Création d'une nouvelle ressource cURL $ch = curl_init(); set_time_limit ( 10 ) ; # Make sure to keep alive the script when a client disconnect. ignore_user_abort(false); // Configuration de l'URL et d'autres options curl_setopt($ch, CURLOPT_URL, "http://myserver.com/curltest.php"); curl_setopt($ch, CURLOPT_HEADER, 0); //curl_setopt($ch, CURLOPT_TIMEOUT, 10); //curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); if(curl_exec($ch) === false) { echo 'Erreur Curl : ' . curl_error($ch); } else { echo 'L\'opération s\'est terminée sans aucune erreur'; } // Fermeture de la session cURL curl_close($ch); echo date('l jS \of F Y h:i:s A'); ?> +http://myserver.com/curltest.php = <?php sleep( 12000); ?> Expected result: ---------------- script should stop at 10s or at max execution time. Actual result: -------------- stay on until a php-fpm restart -- Edit bug report at https://bugs.php.net/bug.php?id=77929&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=77929&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=77929&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=77929&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=77929&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=77929&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=77929&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=77929&r=needscript Try newer version: https://bugs.php.net/fix.php?id=77929&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=77929&r=support Expected behavior: https://bugs.php.net/fix.php?id=77929&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=77929&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=77929&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=77929&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=77929&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=77929&r=dst IIS Stability: https://bugs.php.net/fix.php?id=77929&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=77929&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=77929&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=77929&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=77929&r=mysqlcfg