Every several days, my web server stops responding. Apache reports [Thu Jun 04 10:44:04.772611 2020] [proxy_fcgi:error] [pid 24318:tid 140085877671680] [client 68.129.150.114:53503] AH01079: failed to make connection to backend: 127.0.0.1, referer: Restarting php-fpm-php7.4 resolves the issue until the next occurrence. What could be going on with it? |