PHP xdebug配置和php及nginx网站启用方式

1)通过不同的php版本下载不同版本的xdbug,如php版本为php-5.4.15-Win32-VC9-x86,可参考下载php_xdebug-2.2.1-5.4-vc9.dll,放置在php/ext目录下.

注:不同的xdebug有分nts版本和无nts版本.

2)在php.ini文件末尾添加

;onload Xdebug

;注意:zend_extension_nts ="F:/php/ext/php_xdebug-2.2.2-5.4-vc9-nts.dll"

zend_extension="F:/php/ext/php_xdebug-2.2.1-5.4-vc9.dll"

 

;xdebug configuration

[Xdebug]

 

xdebug.auto_trace = On

 

xdebug.show_exception_trace = On

 

xdebug.remote_autostart = On

 

xdebug.remote_enable = On

 

xdebug.collect_vars = On

 

xdebug.collect_return = On

 

xdebug.collect_params = On

3)在eclipse->window->Preferences针对xdebug调试进行Debug\PHP Executables\PHP Servers选项进行配置，默认xdebug调试端口为9000

4)网站启用配置采用Nginx和php配合,使用方法如下：

F:\nginx-1.5.0\nginx.exe;

f:/php/php-cgi.exe -b 127.0.0.1:9999 -c f:/php/php.ini

二者后台运行，同时配置nginx/conf中的nginx.conf文件，如下：

worker_processes 1;

error_log  f:/nubia/www/logs/nginx_error.log  error;

pid        f:/nubia/www/logs/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.

worker_rlimit_nofile 1024;

events

{

  worker_connections 64;

}

http

{

    include       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  logs/access.log  main;

    

    tcp_nodelay     on;

    sendfile        on;

    tcp_nopush     on;

    

    server_tokens off;     #关闭版本显示

    keepalive_timeout  60;

    #设定请求缓冲

    server_names_hash_bucket_size 128;

    client_header_buffer_size    16k;

    large_client_header_buffers  4 64k;

    client_max_body_size 8m;

    

    proxy_connect_timeout   300;

    proxy_send_timeout      300;

    proxy_read_timeout      300;

    proxy_buffer_size       128k;

    proxy_buffers           4 256k;

    proxy_busy_buffers_size 256k;

    proxy_temp_file_write_size 64m; 

    proxy_ignore_client_abort on;

    

    open_file_cache max=204800 inactive=20s;

    open_file_cache_min_uses 1;

    open_file_cache_valid 30s;

  

    #开启gzip模块

    gzip on;

    gzip_min_length  1k;

    gzip_http_version 1.1;

    gzip_buffers     4 16k;

    gzip_comp_level 2; #0-9 默认值为1，值越大压缩率越高，消耗的cpu资源越多，传输量减小

    gzip_types       text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

    gzip_vary on;

    

    #gzip_static on;

    gzip_proxied        any;

    gzip_disable    "MSIE [1-6]\.";

    

    output_buffers   1 32k;

    postpone_output  1460; 

server {

listen          80;

include        rewrite_nubia.conf;

access_log   off;

location / {

index  index.html index.htm index.php;

root   F:/nubia/www/zte_bbs;

expires      30d;

}

location ~ \.php$ {

fastcgi_pass   127.0.0.1:9999;

fastcgi_index  index.php;

fastcgi_param  SCRIPT_FILENAME  F:/nubia/www/zte_bbs$fastcgi_script_name;

include        fastcgi_params;

}

}

server {

listen          8180;

access_log   off;

location / {

index  index.html index.htm index.php;

root   F:/Discuz_X2.5_SC_UTF8/upload;

expires      30d;

}

location ~ \.php$ {

fastcgi_pass   127.0.0.1:9000;

fastcgi_index  index.php;

fastcgi_param  SCRIPT_FILENAME  F:/Discuz_X2.5_SC_UTF8/upload$fastcgi_script_name;

include        fastcgi_params;

}

}

 

}

nginx支持多server启用，通过访问不同端口启用不同网站

5)在使用php和nginx即可通过网址访问后台，但在加入xdebug后发现网址无法访问,nginx 504 gateway Timeout(网关超时),后通过nginx.conf中的error_log路径查看错误log,发现在使用php-cgi.exe端口配置为9000，与上述xdebug默认端口冲突，重新修改下php-cgi端口即可.