ubuntu源码编译nginx1.8和php5.5的蛋疼之处

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ubuntu源码编译nginx1.8和php5.5的蛋疼之处

错误一：2016/02/04 15:04:35 [error] 10159#0: *87 FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream, client: 192.168.102.132, server: localhost, request: "GET /index.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.102.132:8080"   

        方法一：修改fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name；

        方法二：如果你是非root账户，使用普通账户操作，可能出现权限问题导致你出现以上错误，那么，请通过chmod -R  755 你的安装目录文件夹 试一试 ？

        conf/nginx.conf（这个是默认的配置文件，你也可以定制化另一个）和php下的php-fpm.conf配置文件的user的名字最好是一样

错误二： NOTICE: PHP message: PHP Warning:  Module 'PDO' already loaded in Unknown on line 0

        方法：将php.ini 中extension=pdo.so  注释掉；

错误三： NOTICE: [pool www] 'user' directive is ignored when FPM is not running as root
                NOTICE: [pool www] 'group' directive is ignored when FPM is not running as root

        方法：就用root来执行开启php-fpm吧！(nginx 也用root)或者sudo！通过php-fpm -R

    -R, --allow-to-run-as-root

                   Allow pool to run as root (disabled by default)

错误四：[crit] 21951#0: *118 open() "xxnginx/proxy_temp/1/00/0000000001" failed (13: Permission denied) while reading upstream,
    方法一：Nginx 运行的user 为webuser，仔细检察我的Nginx 目录权限为root，于是：
    # chown webuser.webuser xx/Nginx -R

    方法二：nginx.conf: 
    user nobody 
    改成：user root