将外部 IP 地址绑定到 Rabbit MQ 服务器 [英] Binding external IP address to Rabbit MQ server
问题描述
我有盒子 A，它上面有一个在 Rabbit MQ 服务器上侦听的消费者
I have box A and it has a consumer on it that listens on a Rabbit MQ server
我有框 B，它将向侦听器发布消息
I have box B that will publish a message to the listener
所以只要所有这些都在框 A 上，我启动 Rabbit MQ 服务器 w/默认它就可以正常工作.
So as long as all of this in on box A and I start Rabbit MQ server w/ defaults it works fine.
端口 5672 上的默认值为 host=127.0.0.1，但是当我从框 B telnet box.a.ip.addy 5672 我得到:
The defaults are host=127.0.0.1 on port 5672, but
when I telnet box.a.ip.addy 5672 from box B I get:
Trying box.a.ip.addy...
telnet: connect to address box.a.ip.addy: No route to host
telnet: Unable to connect to remote host: No route to host
22 端口上的 telnet 很好，我可以从 Box B SSH 到 Box A
telnet on port 22 is fine, I can ssh into Box A from Box B
所以我假设我需要更改 RabbitMQ 服务器使用的 ip我发现了这个:http://www.rabbitmq.com/configure.html 现在我在将文档定位，名称为 rabbitmq.config，其中包含:
So I assume I need to change the ip that the RabbitMQ server uses I found this: http://www.rabbitmq.com/configure.html and I now have a config file in the location the documentation said to use, with the name rabbitmq.config and it contains:
[
{rabbit, [{tcp_listeners, {"box.a.ip.addy", 5672}}]}
].
所以我停止了服务器，并再次启动了 RabbitMQ 服务器.它失败了.以下是错误日志中的错误.这有点过头了.(事实上大部分是)
So I stopped the server, and started RabbitMQ server again. It failed. Here are the errors from the error logs. It's a little over my head. (in fact most of this is)
=ERROR REPORT==== 23-Aug-2011::14:49:36 ===
FAILED
Reason: {{case_clause,{{"box.a.ip.addy",5672}}},
[{rabbit_networking,'-boot_tcp/0-lc$^0/1-0-',1},
{rabbit_networking,boot_tcp,0},
{rabbit_networking,boot,0},
{rabbit,'-run_boot_step/1-lc$^1/1-1-',1},
{rabbit,run_boot_step,1},
{rabbit,'-start/2-lc$^0/1-0-',1},
{rabbit,start,2},
{application_master,start_it_old,4}]}
=INFO REPORT==== 23-Aug-2011::14:49:37 ===
application: rabbit
exited: {bad_return,{{rabbit,start,[normal,[]]},
{'EXIT',{rabbit,failure_during_boot}}}}
type: permanent
以下是启动日志中的更多内容:
and here is some more from the start up log:
Erlang has closed
Error: {node_start_failed,normal}
^M
Crash dump was written to: erl_crash.dump^M
Kernel pid terminated (application_controller) ({application_start_failure,rabbit,{bad_return,{{rabbit,start,[normal,[]]},{'EXIT',{rabbit,failure_during_boot}}}}})^M
请帮忙
推荐答案
你尝试添加了吗?
RABBITMQ_NODE_IP_ADDRESS=box.a.ip.addy
RABBITMQ_NODE_IP_ADDRESS=box.a.ip.addy
到/etc/rabbitmq/rabbitmq.conf 文件?
to the /etc/rabbitmq/rabbitmq.conf file?
每 http://www.rabbitmq.com/configure.html#customise-general-unix-environment
此外，根据本文档，它声明默认绑定到所有接口.也许您的系统中已经设置了配置设置或环境变量，以将服务器限制在本地主机上，覆盖您所做的任何其他事情.
Also per this documentation it states that the default is to bind to all interfaces. Perhaps there is a configuration setting or environment variable already set in your system to restrict the server to localhost overriding anything else you do.
更新: 再次阅读后，我意识到 telnet 应该返回拒绝连接"而不是没有到主机的路由".我还会检查您是否遇到与防火墙相关的问题.
UPDATE: After reading again I realize that the telnet should have returned "Connection Refused" not "No route to host." I would also check to see if you are having a firewall related issue.
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