On 07/26/2018 04:56 PM, Gokan Atmaca wrote:
>>
>> My advice is :
>>
>> - try to use TCP/IP for communication between FPM and NginX
>
> I read that UNIX socket is better.
Unix socket is faster than TCP/IP but in your case the OS may require
additional tuning. Therefor I proposed TCP/IP.
>
> On Thu, Jul 26, 2018 at 4:05 PM, Georgi Naplatanov <go...@oles.biz> wrote:
>> On 07/26/2018 03:37 PM, Gokan Atmaca wrote:
>>>> Can you attach your PHP-FPM configuration file and NginX virtual host
>>>> section for the site?
>>>
>>> Hello
>>>
>>> Debian stable (strech).
>>>
>>> packages:
>>> php7.2-fpm
>>> 7.2.6-1+0~20180611145758.22+stretch~1.gbpe20e8b amd64
>>> server-side, HTML-embedded scripting language (FPM-CGI binary)
>>> nginx 1.10.3-1+deb9u1
>>> all small, powerful, scalable web/proxy server
>>>
>>> Fpm config:
>>>
>>> [www]
>>> user = www-data
>>> group = www-data
>>> listen = /run/php/php7.2-fpm.sock
>>> listen.owner = www-data
>>> listen.group = www-data
>>> pm = dynamic
>>> pm.max_children = 5000
>>> pm.start_servers = 4000
>>> pm.min_spare_servers = 4000
>>> pm.max_spare_servers = 50> --- Nginx config:
>>
>> The configuration is set for very high load. You've used Unix sockets.
>>
>> My advice is :
>>
>> - try to use TCP/IP for communication between FPM and NginX
>>
>> Kind regards
>> Georgi
>>
>>>
>>> server {
>>> listen 80;
>>>
>>> root /home/website/;
>>> index index.php index.html index.htm;
>>> client_max_body_size 256M;
>>> server_name yyyyy.br
>>>
>>>
>>>
>>> location = /favicon.ico {
>>> log_not_found off;
>>> access_log off;
>>> }
>>>
>>>
>>> if ($http_user_agent ~* LWP::Simple|wget|libwww-perl) {
>>> return 403;
>>> }
>>>
>>>
>>> location ~*
>>> \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|mp4|ogg|ogv|webm|htc)$ {
>>> expires 365d;
>>> add_header Cache-Control "public";
>>> }
>>>
>>>
>>> location ~* \.(?:css|js)$ {
>>> expires 1y;
>>> access_log off;
>>> add_header Cache-Control "public";
>>> }
>>>
>>>
>>> location / {
>>> try_files $uri $uri/ /index.php?q=$uri&$args;
>>>
>>>
>>> }
>>>
>>> location /my{
>>> allow x.x.x.x;
>>> allow x.x.x.x;
>>> if ($scheme = http) { return 301 https://$host$request_uri;}
>>> deny all;
>>> error_page 403 error403.html;
>>> try_files $uri $uri/ /index.php?q=$uri&$args;
>>> }
>>>
>>> location ~ \.php$ {
>>> try_files $uri =404;
>>> fastcgi_split_path_info ^(.+\.php)(/.+)$;
>>> fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
>>> fastcgi_index index.php;
>>> fastcgi_param SCRIPT_FILENAME $request_filename;
>>> include fastcgi_params;
>>> }
>>>
>>> gzip on;
>>> gzip_disable "msie6";
>>> gzip_comp_level 9;
>>> gzip_min_length 1100;
>>> gzip_buffers 16 8k;
>>> gzip_proxied any;
>>> gzip_types
>>> text/plain
>>> text/css
>>> text/js
>>> text/xml
>>> text/javascript
>>> application/javascript
>>> application/x-javascript
>>> application/json
>>> application/xml
>>> application/xml+rss;
>>>
>>> On Thu, Jul 26, 2018 at 2:56 PM, Georgi Naplatanov <go...@oles.biz> wrote:
>>>> On 07/26/2018 12:45 PM, Gokan Atmaca wrote:
>>>>>> What happened after you did what the warning message suggested to do?
>>>>>
>>>>> 502 gateway timeout
>>>>
>>>> Can you attach your PHP-FPM configuration file and NginX virtual host
>>>> section for the site?
>>>>
>>>> Which Debian branch are you using - stable, testing or unstable? Where
>>>> did you get PHP 7.2 packages from ?
>>>>
>>>> Kind regards
>>>> Georgi
>>>>
>>>>> On Thu, Jul 26, 2018 at 11:50 AM, Markus Schönhaber
>>>>> <debian-u...@list-post.mks-mail.de> wrote:
>>>>>> Gokan Atmaca, Do 26 Jul 2018 08:46:46 CEST:
>>>>>>
>>>>>>> we are receiving an error as below. what is the cause of the problem?
>>>>>>> (32g ram , 240g ssd , xeon 8 cor cpu)
>>>>>>>
>>>>>>> WARNING: [pool www] seems busy (you may need to increase
>>>>>>> pm.start_servers, or pm.min/max_spare_servers), spawning 32 children,
>>>>>>> there are 1 idle, and 143 total children
>>>>>>
>>>>>> What happened after you did what the warning message suggested to do?
>>>>>>
>>>>>> --
>>>>>> Regards
>>>>>> mk
>>>>>>
>>>>>
>>>>
>>
