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Accepted
Anadi Misra
Asked: 2012-12-06 05:48:22 +0800 CST

passenger(mod_rails) 无法在 nginx 下启动 puppet master

  • 772

在服务器上

[root@bangvmpllDA02 logs]# ruby -v
ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]

[root@bangvmpllDA02 logs]# puppet --version
3.0.1

和

[root@bangvmpllDA02 logs]# service nginx configtest
nginx: the configuration file /apps/nginx/nginx.conf syntax is ok
nginx: configuration file /apps/nginx/nginx.conf test is successful
[root@bangvmpllDA02 logs]# service nginx status
nginx (pid 25923 25921 25920 25917 25908) is running...
[root@bangvmpllDA02 logs]#

但是我的代理人都无法连接到主服务器，它们都失败并出现这样的错误

[amisr1@blramisr195602 ~]$ puppet agent --test --verbose --server bangvmpllda02.XXX.com
Info: Creating a new SSL certificate request for blramisr195602.XXX.com
Info: Certificate Request fingerprint (SHA256): 26:EB:08:1F:82:32:E4:03:7A:64:8E:30:A3:99:93:26:E6:66:B9:B0:49:B6:08:F9:67:CA:1B:0C:00:B9:1D:41
Error: Could not request certificate: Error 405 on SERVER: <html>
<head><title>405 Not Allowed</title></head>
<body bgcolor="white">
<center><h1>405 Not Allowed</h1></center>
<hr><center>nginx</center>
</body>
</html>

Exiting; failed to retrieve certificate and waitforcert is disabled

当我检查木偶大师的日志时

[root@bangvmpllDA02 logs]# tail puppet_access.log
[05/Dec/2012:17:45:18 +0530] "GET /production/certificate/ca? HTTP/1.1" 404 162 "-" "Ruby"
[05/Dec/2012:18:32:23 +0530] "PUT /production/certificate_request/sl63anadi.XXX.com HTTP/1.1" 405 166 "-" "-"
[05/Dec/2012:18:33:33 +0530] "GET /production/certificate/sl63anadi.XXX.com? HTTP/1.1" 404 162 "-" "-"
[05/Dec/2012:18:33:33 +0530] "GET /production/certificate_request/sl63anadi.XXX.com? HTTP/1.1" 404 162 "-" "-"
[05/Dec/2012:18:33:33 +0530] "PUT /production/certificate_request/sl63anadi.XXX.com HTTP/1.1" 405 166 "-" "-"

并且错误日志显示 nginx 并不能很好地处理请求

2012/12/05 18:33:33 [error] 25920#0: *23 open() "/etc/puppet/rack/public/production/certificate/sl63anadi.XXX.com" failed (2: No such file or directory), client: 10.209.47.26, server: , request: "GET /production/certificate/sl63anadi.XXX.com? HTTP/1.1", host: "bangvmpllda02.XXX.com:8140"
2012/12/05 18:33:33 [error] 25920#0: *24 open() "/etc/puppet/rack/public/production/certificate_request/sl63anadi.XXX.com" failed (2: No such file or directory), client: 10.209.47.26, server: , request: "GET /production/certificate_request/sl63anadi.XXX.com? HTTP/1.1", host: "bangvmpllda02.XXX.com:8140"
2012/12/05 18:47:56 [error] 25923#0: *27 open() "/etc/puppet/rack/public/production/certificate/ca" failed (2: No such file or directory), client: 10.209.47.31, server: , request: "GET /production/certificate/ca? HTTP/1.1", host: "bangvmpllda02.XXX.com:8140"
2012/12/05 18:47:56 [error] 25923#0: *28 open() "/etc/puppet/rack/public/production/certificate_request/blramisr195602.XXX.com" failed (2: No such file or directory), client: 10.209.47.31, server: , request: "GET /production/certificate_request/blramisr195602.XXX.com? HTTP/1.1", host: "bangvmpllda02.XXX.com:8140"

乘客也没有显示任何应用程序组

[root@bangvmpllDA02 nginx]# passenger-status 
----------- General information -----------
max      = 15
count    = 0
active   = 0
inactive = 0
Waiting on global queue: 0

----------- Application groups -----------
[root@bangvmpllDA02 nginx]#

这是我的 nginx 配置

[root@bangvmpllDA02 logs]# cat ../nginx.conf

user  puppet;
worker_processes  4;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    use epoll;
    worker_connections  1024;
}


    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;

        sendfile        on;
        #tcp_nopush     on;
        server_tokens off;
        #keepalive_timeout  0;
        keepalive_timeout  120;

        gzip  on;
        gzip_http_version 1.1;
        gzip_disable "msie6";
        gzip_vary on;
        gzip_min_length 1100;
        gzip_buffers 64 8k;
        gzip_comp_level 3;
        gzip_proxied any;
        gzip_types text/plain text/css application/x-javascript text/xml application/xml;

        server {
            listen       80;
            server_name  bangvmpllda02.XXXX.com;

            charset utf-8;

            #access_log  logs/http.access.log  main;

            location / {
                root   html;
                index  index.html index.htm index.php;
            }

            #error_page  404              /404.html;

            # redirect server error pages to the static page /50x.html
            #
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }

            # proxy the PHP scripts to Apache listening on 127.0.0.1:80
            #
            #location ~ \.php$ {
            #    proxy_pass   http://127.0.0.1;
            #}

            # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
            #
            location ~ \.php$ {
                root           html;
                fastcgi_pass   unix:/var/run/php-fpm/php-fpm.sock;
                fastcgi_index  index.php;
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
                fastcgi_param  SCRIPT_NAME  $fastcgi_script_name;
                include        fastcgi_params;
            }

            # deny access to .htaccess files, if Apache's document root
            # concurs with nginx's one
            #
            location ~ /\.ht {
            access_log off;
            log_not_found off; 
                deny  all;
            }

        location ~* \.(jpg|jpeg|gif|png|css|js|ico|xml)$ {
            access_log        off;
            log_not_found     off;
            expires           2d;
        }   
        }

        # Passenger needed for puppet
        passenger_root  /usr/lib/ruby/gems/1.8/gems/passenger-3.0.18;
        passenger_ruby  /usr/bin/ruby;
        passenger_max_pool_size 15;

        server {
        ssl                on;
        listen                     8140 default ssl;
            server_name                bangvmpllda02.XXXX.com; 
        passenger_enabled          on;
        passenger_set_cgi_param    HTTP_X_CLIENT_DN $ssl_client_s_dn; 
        passenger_set_cgi_param    HTTP_X_CLIENT_VERIFY $ssl_client_verify; 
        passenger_min_instances    5;

        access_log                 logs/puppet_access.log;
        error_log                  logs/puppet_error.log;

        root                       /etc/puppet/rack/public;

        ssl_certificate            /var/lib/puppet/ssl/certs/bangvmpllda02.XXX.com.pem;
        ssl_certificate_key        /var/lib/puppet/ssl/private_keys/bangvmpllda02.XXX.com.pem;
        ssl_crl                    /var/lib/puppet/ssl/ca/ca_crl.pem;
        ssl_client_certificate     /var/lib/puppet/ssl/certs/ca.pem;
        ssl_ciphers                SSLv2:-LOW:-EXPORT:RC4+RSA;
        ssl_prefer_server_ciphers  on;
        ssl_verify_client          optional;
        ssl_verify_depth           1;
        ssl_session_cache          shared:SSL:128m;
        ssl_session_timeout        5m;
        }
    }

和 puppet.conf

[main]
    # The Puppet log directory.
    # The default value is '$vardir/log'.
    logdir = /var/log/puppet

    # Where Puppet PID files are kept.
    # The default value is '$vardir/run'.
    rundir = /var/run/puppet
    dns_alt_names = devops.XXXX.com,devops
    confdir = /etc/puppet
    vardir = /var/lib/puppet
    storeconfigs = true
    storeconfigs_backend = puppetdb
    thin_storeconfigs = false
    async_storeconfigs = false
    ssl_client_header = SSL_CLIENT_S_D
    ssl_client_verify_header = SSL_CLIENT_VERIFY

    # Where SSL certificates are kept.
    # The default value is '$confdir/ssl'.
    ssldir = $vardir/ssl

任何想法我哪里出错了？我检查目录权限；/usr/share/puppet、/etc/puppet 和 /var/lib/puppet（以及其中的文件）归 puppet 用户所有。

解决了

我的复杂问题的简单解决方案是我将 config.ru 放在了错误的位置

将它移动到 /etc/puppet/rack ，它在 /etc/puppet/rack/public

出色地！！！:-/

nginx

1 个回答

  1. Best Answer

    问题是我错误地将 config.ru 放在/etc/puppet/rack/public文件夹中，将其移动到/etc/puppet/rack. 现在一切正常。

    与问题无关，但很高兴指出：

    更改了 server_name nginx 配置从

    server_name 0.0.0.0;

    至

    server_name _;

    还重新启用了 SELinux（我的系统设置为 permissive）。

    • 1

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