<div dir="ltr">Hi,<input name="virtru-metadata" type="hidden" value="{"email-policy":{"state":"closed","expirationUnit":"days","disableCopyPaste":false,"disablePrint":false,"disableForwarding":false,"expires":false,"isManaged":false},"attachments":{}}"><div><br></div><div>We're facing following errors in logs, are they critical ?</div><div><br></div><div><div>2016/09/29 17:23:54 [alert] 9073#0: *190899046 open socket #21 left in connection 89</div><div>2016/09/29 17:23:54 [alert] 9073#0: *190585499 open socket #258 left in connection 112</div><div>2016/09/29 17:23:54 [alert] 9073#0: *190997493 open socket #197 left in connection 163</div></div><div><br></div><div><div>┬ánginx -V</div><div>nginx version: nginx/1.8.0</div><div>built with OpenSSL 1.0.1j-freebsd 15 Oct 2014 (running with OpenSSL 1.0.1l-freebsd 15 Jan 2015)</div><div>TLS SNI support enabled</div><div>configure arguments: --prefix=/usr/local/etc/nginx --with-cc-opt='-I /usr/local/include' --with-ld-opt='-L /usr/local/lib' --conf-path=/usr/local/etc/nginx/nginx.conf --sbin-path=/usr/local/sbin/nginx --pid-path=/var/run/nginx.pid --error-log-path=/var/log/nginx-error.log --user=www --group=www --with-file-aio --with-ipv6 --http-client-body-temp-path=/var/tmp/nginx/client_body_temp --http-fastcgi-temp-path=/var/tmp/nginx/fastcgi_temp --http-proxy-temp-path=/var/tmp/nginx/proxy_temp --http-scgi-temp-path=/var/tmp/nginx/scgi_temp --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi_temp --http-log-path=/var/log/nginx-access.log --with-http_flv_module --with-http_geoip_module --with-http_mp4_module --with-http_realip_module --with-http_secure_link_module --with-http_stub_status_module --with-pcre --with-http_spdy_module --with-http_ssl_module</div></div><div><br></div><div>Shahzaib</div></div>