Looking for help.
Suddenly the store in woocommerce starts to present errors 503
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
Looking at the error logs I have:
[Thu Apr 20 20:01:12.818049 2017] [proxy_fcgi:error] [pid 7147:tid 139769711425280] (70007)The timeout specified has expired: [client xxxx] AH01075: Error dispatching request to : (polling), referer: xxxx/finalizar-compra/
[Thu Apr 20 20: 12: 09.925804 2017] [proxy_fcgi: error] [pid 7147: tid 139769526785792] (70007) The specified timeout has expired: [client xxxx: xxx] AH01075: Error dispatching request to: (polling ), referer: xxxxx / wp-admin / post.php? post = 3468 & action = edit [Thu Apr 20 20: 12: 17.381389 2017] [proxy_fcgi: error] [pid 7147: tid 139769593927424] (70007) The specified timeout has expired: [client xxxx] AH01075: Error dispatching request to: (polling), referer: xxx /wp-admin/post.php?post=3468&action=edit
in several parts, such as finalize purchase, edit order and there goes. I did not find the cause of the error.
I have already increased timeout, memory usage and still did not work.
Does anyone know the cause and resolution?