我启动了php-fpm，但是在我的CentOS7中找不到php-fpm.sock文件。
我使用此命令安装了php7和php7-fpm：
yum install php70w-common php70w-fpm php70w-opcache php70w-gd php70w-mysqlnd php70w-mbstring php70w-pecl-redis php70w-pecl-memcached php70w-devel
我启动了php-fpm：
/usr/sbin/php-fpm
但是我在CentOS7.2中找不到php-fpm.sock文件，我可以在其中找到php-fpm.pid：
/var/run/php-fpm/php-fpm.pid
EDIT-01
我使用ss -x -a，没有找到php-fpm.sock。
$ ss -x -a
Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port
u_str LISTEN 0 128 /run/lvm/lvmpolld.socket 8458 * 0
u_dgr UNCONN 0 0 /run/systemd/shutdownd 8465 * 0
u_str LISTEN 0 128 /run/docker/libnetwork/d47cac5c2e8dd9490d56a5067ec009db0aa0e0df52b4321c51bff8f6062f6166.sock 110335003 * 0
u_str LISTEN 0 128 /var/run/docker.sock 110329383 * 0
u_dgr UNCONN 0 0 /run/systemd/cgroups-agent 3853374 * 0
u_str LISTEN 0 128 /run/systemd/private 110322498 * 0
u_str LISTEN 0 30 /var/run/NetworkManager/private 9026 * 0
u_dgr UNCONN 0 0 /run/systemd/notify 1355 * 0
u_str LISTEN 0 128 /var/run/dbus/system_bus_socket 9805 * 0
u_str LISTEN 0 128 /run/systemd/journal/stdout 1364 * 0
u_dgr UNCONN 0 0 /run/systemd/journal/socket 1367 * 0
u_dgr UNCONN 0 0 /dev/log 1369 * 0
u_seq LISTEN 0 128 /run/udev/control 3852388 * 0
u_str LISTEN 0 5 /var/run/screen/S-root/9870..www 128997222 * 0
u_str LISTEN 0 128 /var/run/docker/libcontainerd/docker-containerd.sock 110326421 * 0
u_str LISTEN 0 80 /var/lib/mysql/mysql.sock 4072947 * 0
u_str LISTEN 0 128 /run/lvm/lvmetad.socket 8373 * 0
u_str ESTAB 0 0 /run/systemd/journal/stdout 19620 * 18806
u_str ESTAB 0 0 * 18650 * 9123
u_str ESTAB 0 0 /run/systemd/journal/stdout 8155 * 17962
u_dgr UNCONN 0 0 * 110327085 * 1369
u_dgr UNCONN 0 0 * 9025 * 1369
u_str ESTAB 0 0 * 18179 * 19621
u_str ESTAB 0 0 * 8176 * 8175
u_str ESTAB 0 0 * 110322500 * 110325911
u_str ESTAB 0 0 * 15930 * 10704
u_str ESTAB 0 0 * 130300393 * 130300392
u_str ESTAB 0 0 /run/systemd/journal/stdout 110325177 * 110327913
u_str ESTAB 0 0 * 9028 * 15825
u_str ESTAB 0 0 * 130011125 * 130011124
u_str ESTAB 0 0 * 18806 * 19620
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 10705 * 19546
u_str ESTAB 0 0 * 18596 * 8177
u_str ESTAB 0 0 /run/systemd/journal/stdout 4070758 * 4074559
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 19553 * 9145
u_str ESTAB 0 0 /var/run/docker/libcontainerd/docker-containerd.sock 110329386 * 110332150
u_dgr UNCONN 0 0 * 9938 * 1369
u_dgr UNCONN 0 0 * 110322566 * 1369
u_str ESTAB 0 0 /run/systemd/journal/stdout 19621 * 18179
u_dgr UNCONN 0 0 * 9147 * 1369
u_str ESTAB 0 0 /run/systemd/journal/stdout 10704 * 15930
u_str ESTAB 0 0 * 110327913 * 110325177
u_str ESTAB 0 0 * 130011124 * 130011125
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 15825 * 9028
u_dgr UNCONN 0 0 * 18585 * 1367
u_str ESTAB 0 0 * 8175 * 8176
u_str ESTAB 0 0 * 130013581 * 130013580
u_str ESTAB 0 0 * 12146 * 9463
u_str ESTAB 0 0 * 17234 * 21801
u_str ESTAB 0 0 * 3851403 * 3849440
u_dgr UNCONN 0 0 * 3845588 * 1367
u_str ESTAB 0 0 * 9145 * 19553
u_dgr UNCONN 0 0 * 130300389 * 1369
u_str ESTAB 0 0 * 19546 * 10705
u_str ESTAB 0 0 * 130013580 * 130013581
u_str ESTAB 0 0 * 110333809 * 110331364
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 21801 * 17234
u_str ESTAB 0 0 /run/systemd/journal/stdout 8152 * 16751
u_str ESTAB 0 0 /run/systemd/journal/stdout 8151 * 15671
u_str ESTAB 0 0 /run/systemd/journal/stdout 110331364 * 110333809
u_str ESTAB 0 0 * 110322568 * 110322567
u_str ESTAB 0 0 * 4074559 * 4070758
u_str ESTAB 0 0 /run/systemd/journal/stdout 9463 * 12146
u_str ESTAB 0 0 * 17962 * 8155
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 110325911 * 110322500
u_str ESTAB 0 0 /run/systemd/journal/stdout 18006 * 15757
u_dgr UNCONN 0 0 * 3845606 * 3845607
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 9123 * 18650
u_str ESTAB 0 0 * 15757 * 18006
u_str ESTAB 0 0 * 110322567 * 110322568
u_dgr UNCONN 0 0 * 110329381 * 1367
u_dgr UNCONN 0 0 * 3845607 * 3845606
u_str ESTAB 0 0 * 16751 * 8152
u_str ESTAB 0 0 * 110332150 * 110329386
u_str ESTAB 0 0 /var/run/dbus/system_bus_socket 8177 * 18596
u_str ESTAB 0 0 * 15671 * 8151
u_dgr UNCONN 0 0 * 130020259 * 1367
u_str ESTAB 0 0 * 130300392 * 130300393
u_str ESTAB 0 0 /run/systemd/journal/stdout 3849440 * 3851403
答案 0 :(得分：0)
Centos服务（httpd，mysqld，php-fpm）通常通过服务命令启动
sudo service php-fpm (start|stop|restart|status)
检查它是否正在运行
sudo service php-fpm status