php - apache proxy_fcgi - 指定的超时已过期 - 错误调度请求

Question

我有一个 PHP 应用程序，它返回我:

[Thu Oct 05 22:10:59.351244 2017] [proxy_fcgi:error] [pid 3733:tid 139869435164416] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:46777] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:16:27.701213 2017] [proxy_fcgi:error] [pid 3732:tid 139869359630080] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:46988] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:21:52.971235 2017] [proxy_fcgi:error] [pid 3733:tid 139869426771712] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47055] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:25:23.561216 2017] [proxy_fcgi:error] [pid 3732:tid 139869351237376] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47115] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:30:47.591237 2017] [proxy_fcgi:error] [pid 3733:tid 139869418379008] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47321] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:39:10.211214 2017] [proxy_fcgi:error] [pid 3733:tid 139869443557120] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47407] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:39:38.591259 2017] [proxy_fcgi:error] [pid 3733:tid 139869376415488] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47412] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:45:13.951238 2017] [proxy_fcgi:error] [pid 3733:tid 139869582505728] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47615] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:50:36.491214 2017] [proxy_fcgi:error] [pid 3732:tid 139869460342528] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47668] AH01075: Error dispatching request to : (polling)
[Thu Oct 05 22:54:57.661219 2017] [proxy_fcgi:error] [pid 3733:tid 139869326059264] (70007)The timeout specified has expired: [client IPADDRESS HIDDEN:47726] AH01075: Error dispatching request to : (polling)

我认为上述消息 - 在某种程度上 - 与以下随机错误有关:

请注意，XMLHttpRequests(AJAX 调用)来自同一个域，有时不会执行上述错误。但是，通常它们会执行吗？

此消息来自哪个脚本，我该如何解决？我能想到的只有一个脚本可能会超过默认的最大执行时间，但是这个脚本可以运行更长时间，在页面顶部使用 ini_set 以获得最大执行时间？

我不知道去哪里寻找以及如何解决这个问题

Answer 1

将以下行添加到 httpd.conf或 apache2.conf (取决于您的系统)文件:

Timeout 600
ProxyTimeout 600

并重新启动apache

sudo /etc/init.d/apache2 restart