Editing /var/log/nginx/error.log

 cat [[/var/log/nginx/]]error.log

== [error] ==
 2020/02/19 17:59:46 [error] 27284#27284: *1 no "[[ssl_certificate]]" is defined in server listening on SSL port while SSL handshaking, client: 10.10.10.50, server: 0.0.0.0:443

 2020/05/11 05:58:36 [error] 1024#1024: *88072 [[FastCGI]] sent in stderr: "[[PHP]] message: [[PHP Fatal error]]: Uncaught Error: Class .../...

 2022/07/31 20:23:04 [error] 28437#28437: *2151740 [[open()]] "/path/mediawiki/wiki/Main_Page" failed (2: [[No such file or directory]]), client: 3.19.222.32, server: *.wikieduonline.com, request: "GET /wiki/Main_Page HTTP/1.1", host: "www.wikieduonline.com"

 2023/01/24 05:51:48 [error] 32493#32493: *1054378 [[FastCGI]] sent in stderr: "PHP message: PHP Notice:  Undefined variable: [[wfLoadExtension]] in /path/mediawiki-1.xx.1/LocalSettings.php on line 111 PHP message: [[PHP Fatal error]]:  Uncaught Error: Function name must be a string in /srv/mediawiki-1.xx.1/LocalSettings.php:111

== [alert] ==
<code>2021/04/13 12:00:06 [alert] 9864#9864: *23 open socket #18 left in connection 9</code>

== [warn] ==
 2020/02/20 13:09:10 [warn] 106#106: *643244 '''a client request body is buffered to a temporary file''' /var/cache/nginx/client_temp/0000000233, client: 10.10.10.5, server: ~(?<repo>.+)\.SEVER.DOMAIN.COM, request: "PATCH /v2/client/XXXX HTTP/1.1", host: "MACHINE.DOMAIN,COM"


 2020/02/20 13:16:12 [warn] 106#106: *655029 an '''upstream response is buffered to a temporary file''' /var/cache/nginx/proxy_temp/6/23/0000000236 while reading upstream, client: 10.10.10.3, server: MACHINE.DOMAIN,COM, request: "GET / HTTP/1.1", upstream: "http://10.10.10.10:8111/", host: "MACHINE.DOMAIN,COM", referrer: "http://MACHINE.DOMAIN,COM/URL.html"


== Related terms ==
* <code>[[/var/log/php*]]</code>
* <code>[[/var/log/nginx/access.log]]</code>

== See also ==
* {{nginx}}


[[Category:Computing]]
@@ Line 1: / Line 1: @@
   cat [[/var/log/nginx/]]error.log
- zcat -f [[/var/log/nginx/]]error.log*
- zcat -f [[/var/log/nginx/]]error.log* | grep crit
- zcat -f [[/var/log/nginx/]]error.log* | grep "[error]"
-== [crit] ==
-/12/18 20:28:04 [crit] 23908#23908: *900616 SSL_do_handshake() failed (SSL: error:1420918C:SSL routines:tls_early_post_process_client_hello:version too low) while SSL handshaking, client: 192.2xx.203.xx, server: 0.0.0.0:443
 == [error] ==
@@ Line 15: / Line 9: @@
 /01/24 05:51:48 [error] 32493#32493: *1054378 [[FastCGI]] sent in stderr: "PHP message: PHP Notice:  Undefined variable: [[wfLoadExtension]] in /path/mediawiki-1.xx.1/LocalSettings.php on line 111 PHP message: [[PHP Fatal error]]:  Uncaught Error: Function name must be a string in /srv/mediawiki-1.xx.1/LocalSettings.php:111
-/12/18 06:25:00 [error] 23908#23908: *759841 [[FastCGI sent in stderr]]: "[[PHP message]]: [[PHP Fatal error]]:  [[Uncaught Error]]: Class '[[ResourceLoaderOOUIIconPackModule]]' not found in /srv/mediawiki-1.xx.1/includes/resourceloader/[[ResourceLoader.php]]:555
-Stack trace:
 == [alert] ==