AWS - php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution

resolv.conf updates.md

#Source https://stackoverflow.com/questions/6275535/php-error-php-network-getaddresses-getaddrinfo-failed-while-getting-informat/43844746#43844746

In my case(my machine is ubuntu 16), I append /etc/resolvconf/resolv.conf.d/base file by adding below ns lines.

nameserver 8.8.8.8
nameserver 4.2.2.1
nameserver 2001:4860:4860::8844
nameserver 2001:4860:4860::8888

then run the update script,

resolvconf -u