The mail function of LNMP environment cannot send mail

Use LNMP Environmental Science , Test sending email in the probe , But it failed . It has been determined that mail() Function is on , So ,Google once , Found a good method ,Mark once .

The root cause of the problem

Not installed or started sendmail Components

terms of settlement

I'm a rookie , I'm not familiar with orders , So it's very detailed , Don't spray, old bird

1. reinstall sendmail Components , I use it CentOS , Use the following command to install

yum install sendmail

2. Restart with the following command php-fpm process

/etc/init.d/php-fpm restart

3. testing sendmail Whether it operates normally

/etc/init.d/sendmail status

If the display is running running Can .

Possible commands

/etc/init.d/sendmail start （ start-up sendmail）

/etc/init.d/sendmail stop  （ close sendmail）

/etc/init.d/sendmail restart （ restart sendmail）

4. To configure php.ini, Fill in sendmail The absolute path of

Use the command to open edit php.ini

vi /usr/local/php/etc/php.ini

Input ?sendmail_path Find the location （ Or manually jump to find sendmail_path）, You'll find that the default is the following code

;sendmail_path =

Press i Enter editor , Change this line to

sendmail_path = /usr/sbin/sendmail -t -i

Press Esc Key to exit editing , Input :wq Save and exit

5. restart php-fpm process

/etc/init.d/php-fpm restart