Cakephp is a beginner in environment configuration. He is currently working on a project and has not completed it all day. he is very anxious.
Environment: Linux (el7) + nginx (1.6.2) + mysql (5.6.23) + php (5.4.39) + cakephp (2.6.0)
The web environment is normal. when you access http: // 172.16.3.91: 8080/cake, the following error occurs:
Warning: _ cake_core _ cache was unable to write 'cake_dev_zh-cn 'to File cache in/usr/share/nginx/dataCenter/lib/cake/Cache. php on line 323
Warning: /usr/share/nginx/dataCenter/app/tmp/cache/persistent/is not writable in/usr/share/nginx/dataCenter/lib/Cake/Cache/Engine/FileEngine. php on line 385
Fatal error: Uncaught exception 'cacheexception' with message 'cache engine _ cake_core _ is not properly configured. 'In/usr/share/nginx/dataCenter/lib/Cake/Cache. php: 181 Stack trace: #0/usr/share/nginx/dataCenter/lib/Cake/Cache. php (151): Cache: _ buildEngine ('_ cake_core _') #1/usr/share/nginx/dataCenter/app/Config/core. php (374): Cache: config ('_ cake_core _', Array) #2/usr/share/nginx/dataCenter/lib/Cake/Core/Configure. php (72): include ('/usr/share/ngin... ') #3/usr/share/nginx/dataCenter/lib/Cake/bootstrap. php (175): Configure: bootstrap (true) #4/usr/share/nginx/dataCenter/app/webroot/index. php (100): include ('/usr/share/ngin... ') #5 {main} thrown in/usr/share/nginx/dataCenter/lib/Cake/Cache. php on line 181
1. you have confirmed that the tmp Directory has all the 777 permissions set for the parent and sub-directories below;
2. cakephp (downloaded from the official website) does not change any other configuration items except the database configuration;
3. nginx. conf (refer to the rewrite settings in the official documentation)
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
User nobody;
Worker_processes 1;
Error_log/var/log/nginx/error. log info;
# Error_log/var/log/nginx/error. log notice;
# Error_log/var/log/nginx/error. log info;
Pid/run/nginx. pid;
Worker_rlimit_nofile 65535;
Events {
Use epoll;
Worker_connections 4096;
}
Http {
Include/etc/nginx/mime. types;
Default_type application/octet-stream;
Log_format main '$ remote_addr-$ remote_user [$ time_local] "$ request "'
'$ Status $ body_bytes_sent "$ http_referer "'
'"$ Http_user_agent" "$ http_x_forwarded_for "';
Access_log/var/log/nginx/access. log main;
Sendfile on;
# Tcp_nopush on;
Root/usr/share/nginx/html;
# Unit: Seconds
Keepalive_timeout 100;
# Keepalive_timeout 1000;
# Gzip on;
Index index.html index.htm;
# Uwsgi_buffering off;
# Uwsgi_max_temp_file_size 64 m;
# Load modular configuration files from the/etc/nginx/conf. d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# For more information.
Include/etc/nginx/conf. d/*. conf;
Server {
Listen 8080;
# Server_name localhost;
Server_name 172.16.3.91 shuju. baijie;
Rewrite 301 http: // 172.16.3.91: 8080 $ request_uri permanent;
Root/usr/share/nginx/dataCenter/app/webroot;
Index. php index.html index.htm;
# Charset KOI8-R;
Charset UTF-8;
Access_log/var/log/nginx/dataCenter. access. log;
Error_log/var/log/nginx/dataCenter. error. log;
# Load configuration files for the default server block.
Include/etc/nginx/default. d/*. conf;
Location /{
Try_files $ uri // index. php? $ Args;
If (-e $ request_filename) {# the file or directory exists.
Break;
}
If (! -E $ request_filename) {# the file or directory does not exist.
Rewrite ^/(. +) $/index. php? Url = $1 last;
Break;
}
}
Location ~ /\. Ht {# Disable. htaccess
Deny all;
}
Location ~ \. Php $ {
Try_files $ uri = 404;
# The fastcgi process listening port is specified here, where nginx interacts with php
Fastcgi_pass 127.0.0.1: 9000;
Fastcgi_index index. php;
Fastcgi_param SCRIPT_FILENAME $ document_root/$ fastcgi_script_name;
Include fastcgi_params;
}
# Redirect server error pages to the static page/40x.html
#
Error_page 404/404 .html;
Location =/40x.html {
}
# Redirect server error pages to the static page/50x.html
#
Error_page 500 502 503 x.html;
Location =/50x.html {
}
}
Server {
Listen 8081;
# Server_name localhost;
Server_name 172.16.3.91 shuju. baijie;
Root/usr/share/nginx/mytest;
Index. php index.html index.htm;
# Charset KOI8-R;
Charset UTF-8;
Access_log/var/log/nginx/mytest. access. log;
Error_log/var/log/nginx/mytest. error. log;
# Load configuration files for the default server block.
Include/etc/nginx/default. d/*. conf;
Location/phpmyadmin /{
Index. php;
}
Location ~ \. Php $ {
# The fastcgi process listening port is specified here, where nginx interacts with php
Fastcgi_pass 127.0.0.1: 9000;
Fastcgi_index index. php;
Fastcgi_param SCRIPT_FILENAME $ document_root/$ fastcgi_script_name;
Include fastcgi_params;
}
}
}
Reply to discussion (solution)
Warning: /usr/share/nginx/dataCenter/app/tmp/cache/persistent/is not writable in/usr/share/nginx/dataCenter/lib/Cake/Cache/Engine/FileEngine. php on line 385
Clearly stated
/Usr/share/nginx/dataCenter/app/tmp/cache/persistent/not writable
This is a directory, and the write cache should be a file name.
Thank you for your reply.
Persistent should indeed be a directory, not a file. the problem should not be here:
383 if ($ this-> _ init &&! ($ Dir-> isDir () & $ dir-> isWritable ())){
384 $ this-> _ init = false;
385 trigger_error (_ d ('Cake _ dev', '% s is not writable', $ this-> settings ['path']), E_USER_WARNING );
386 return false;
387}
Please pay attention to it!
I found the cause, my php. configure cgi in ini. force_redirect uses the default value (enabled by default) and sets cgi. force_redirect = 0 after the configuration is disabled, restart nginx and php-fpm to get the value of writeable correctly. Check the comments of this configuration item in php. ini. when it is enabled, php runs in the web service in a safe way.
