PHP error：ERROR: No pool defined. at least one pool section must be specified in config file

如题所示的报错发生在php-fpm启动的过程中，具体如下：

[root@linuxme php-7.0.9]# pwd
/usr/local/php-7.0.9
[root@linuxme php-7.0.9]#
[root@linuxme php-7.0.9]# ls -ltr
total 28
drwxr-xr-x 3 root root 4096 Aug 16 10:14 lib
drwxr-xr-x 4 root root 4096 Aug 16 10:14 var
drwxr-xr-x 2 root root 4096 Aug 16 10:14 sbin
drwxr-xr-x 4 root root 4096 Aug 16 10:14 php
drwxr-xr-x 3 root root 4096 Aug 16 10:14 include
drwxr-xr-x 2 root root 4096 Aug 16 10:14 bin
drwxr-xr-x 3 root root 4096 Aug 16 10:24 etc
[root@linuxme php-7.0.9]#
[root@linuxme php-7.0.9]# sbin/php-fpm
[16-Aug-2016 10:26:28] WARNING: Nothing matches the include pattern '/usr/local/php-7.0.9/etc/php-fpm.d/*.conf' from /usr/local/php-7.0.9/etc/php-fpm.conf at line 125.
[16-Aug-2016 10:26:28] ERROR: No pool defined. at least one pool section must be specified in config file
[16-Aug-2016 10:26:28] ERROR: failed to post process the configuration
[16-Aug-2016 10:26:28] ERROR: FPM initialization failed
[root@linuxme php-7.0.9]#

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

[root@linuxme php-7.0.9]# pwd /usr/local/php-7.0.9 [root@linuxme php-7.0.9]# [root@linuxme php-7.0.9]# ls -ltr total 28 drwxr-xr-x 3 root root 4096 Aug 16 10:14 lib drwxr-xr-x 4 root root 4096 Aug 16 10:14 var drwxr-xr-x 2 root root 4096 Aug 16 10:14 sbin drwxr-xr-x 4 root root 4096 Aug 16 10:14 php drwxr-xr-x 3 root root 4096 Aug 16 10:14 include drwxr-xr-x 2 root root 4096 Aug 16 10:14 bin drwxr-xr-x 3 root root 4096 Aug 16 10:24 etc [root@linuxme php-7.0.9]# [root@linuxme php-7.0.9]# sbin/php-fpm [16-Aug-2016 10:26:28] WARNING: Nothing matches the include pattern '/usr/local/php-7.0.9/etc/php-fpm.d/*.conf' from /usr/local/php-7.0.9/etc/php-fpm.conf at line 125. [16-Aug-2016 10:26:28] ERROR: No pool defined. at least one pool section must be specified in config file [16-Aug-2016 10:26:28] ERROR: failed to post process the configuration [16-Aug-2016 10:26:28] ERROR: FPM initialization failed [root@linuxme php-7.0.9]#

造成该问题的原因是：

路径【/usr/local/php-7.0.9/etc/php-fpm.d/】下没有找到【*.conf】的配置文件（config file）。

如下：

[root@linuxme php-7.0.9]# cd /usr/local/php-7.0.9/etc/php-fpm.d/
[root@linuxme php-fpm.d]# ls -ltr
total 20
-rw-r--r-- 1 root root 18536 Aug 16 10:14 www.conf.default
[root@linuxme php-fpm.d]#

1 2 3 4 5

[root@linuxme php-7.0.9]# cd /usr/local/php-7.0.9/etc/php-fpm.d/ [root@linuxme php-fpm.d]# ls -ltr total 20 -rw-r--r-- 1 root root 18536 Aug 16 10:14 www.conf.default [root@linuxme php-fpm.d]#

修复：

Oracle PL/SQL

[root@linuxme php-fpm.d]# pwd
/usr/local/php-7.0.9/etc/php-fpm.d
[root@linuxme php-fpm.d]# ls
www.conf.default
[root@linuxme php-fpm.d]# cp www.conf.default www.conf
[root@linuxme php-fpm.d]#
[root@linuxme php-fpm.d]# ls -ltr
total 40
-rw-r--r-- 1 root root 18536 Aug 16 10:29 www.conf.default
-rw-r--r-- 1 root root 18536 Aug 16 10:29 www.conf
[root@linuxme php-fpm.d]#

1 2 3 4 5 6 7 8 9 10 11

[root@linuxme php-fpm.d]# pwd /usr/local/php-7.0.9/etc/php-fpm.d [root@linuxme php-fpm.d]# ls www.conf.default [root@linuxme php-fpm.d]# cp www.conf.default www.conf [root@linuxme php-fpm.d]# [root@linuxme php-fpm.d]# ls -ltr total 40 -rw-r--r-- 1 root root 18536 Aug 16 10:29 www.conf.default -rw-r--r-- 1 root root 18536 Aug 16 10:29 www.conf [root@linuxme php-fpm.d]#

然后再次尝试启动PHP：

[root@linuxme php-fpm.d]# /usr/local/php-7.0.9/sbin/php-fpm
[root@linuxme php-fpm.d]#
[root@linuxme php-fpm.d]# ps -ef | grep --color php
root 13291 1 0 10:29 ? 00:00:00 php-fpm: master process (/usr/local/php-7.0.9/etc/php-fpm.conf)
nobody 13292 13291 0 10:29 ? 00:00:00 php-fpm: pool www
nobody 13293 13291 0 10:29 ? 00:00:00 php-fpm: pool www
root 13295 26846 0 10:29 pts/0 00:00:00 grep --color php
[root@linuxme php-fpm.d]#
[root@linuxme php-fpm.d]# netstat -tupln | grep --color php
tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 13291/php-fpm
[root@linuxme php-fpm.d]#

1 2 3 4 5 6 7 8 9 10 11

[root@linuxme php-fpm.d]# /usr/local/php-7.0.9/sbin/php-fpm [root@linuxme php-fpm.d]# [root@linuxme php-fpm.d]# ps -ef | grep --color php root     13291     1  0 10:29 ?        00:00:00 php-fpm: master process (/usr/local/php-7.0.9/etc/php-fpm.conf) nobody   13292 13291  0 10:29 ?        00:00:00 php-fpm: pool www                 nobody   13293 13291  0 10:29 ?        00:00:00 php-fpm: pool www                 root     13295 26846  0 10:29 pts/0    00:00:00 grep --color php [root@linuxme php-fpm.d]# [root@linuxme php-fpm.d]# netstat -tupln | grep --color php tcp        0      0 127.0.0.1:9000              0.0.0.0:*                   LISTEN      13291/php-fpm       [root@linuxme php-fpm.d]#

这样就没有问题了。

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Done。

来源:http://d-prototype.com/archives/6230