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我已经在 Ubuntu 13.04 服务器上安装了 Redmine。此安装运行良好,我确认 Redmine 正在通过 WEBrick 服务器工作(根据 redmine 文档)。

为了让事情更稳定,我想在 Nginx 和 Thin 后面运行 Redmine。

在这部分我遇到了问题,因为 Nginx 报告超时:

2013/07/19 07:47:32 [error] 1051#0: *10 upstream timed out (110: Connection timed out) while connecting to upstream, .......

精简配置:

---
chdir: /home/redmine/app/redmine
environment: production
address: 127.0.0.1
port: 3000
timeout: 5
log: log/thin.log
pid: tmp/pids/thin.pid
max_conns: 128
max_persistent_conns: 64
require: []
wait: 10
servers: 1
daemonize: true

我可以看到 Thin 正在运行,创建了 pid 文件并启动了一个日志文件。执行请求时,我看不到日志文件的进一步添加。

Nginx 配置:

upstream redmine {
        server 127.0.0.1:3000;
}

server {
        server_name redmine.my.domain;
        listen 443;

        ssl on;
        ssl_certificate /home/redmine/sites/redmine/certificates/server.crt;
        ssl_certificate_key /home/redmine/sites/redmine/certificates/server.key;

        access_log /home/redmine/sites/redmine/logs/server.access.nginx.log;
        error_log /home/redmine/sites/redmine/logs/server.error.nginx.log;

        root /home/redmine/app/redmine;

        location / {
                try_files $uri @ruby;
        }

        location @ruby {
                proxy_set_header  X-Real-IP  $remote_addr;
                proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header  Host $http_host;
                proxy_redirect off;
                proxy_read_timeout 5;
                proxy_pass http://redmine;
        }
}

我可以看到 Nginx 日志的附加内容。

谁能给我一个提示,告诉我在哪里可以找到问题?

目前的结果iptables -L

Chain INPUT (policy DROP)
target     prot opt source               destination         
ACCEPT     tcp  --  anywhere             anywhere             tcp dpt:3000
ACCEPT     tcp  --  anywhere             anywhere             tcp dpt:https
ACCEPT     tcp  --  anywhere             anywhere             tcp dpt:http
ACCEPT     tcp  --  anywhere             anywhere             tcp dpt:ssh
ACCEPT     all  --  anywhere             anywhere             state RELATED,ESTABLISHED

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination         

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination  
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1 回答 1

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该错误是因为您的防火墙“iptables”阻止了该端口。

回滚您的 iptables 配置,然后发出以下命令:

iptables -I INPUT -i lo -p tcp --dport 3123 -j ACCEPT

请记住通过以下方式保存设置:

service iptables save

有关 iptables 的更多信息:https ://help.ubuntu.com/community/IptablesHowTo

sudo上述命令可能需要ps 。

于 2013-07-19T08:36:41.007 回答