RabbitMQ 启动失败，TCP 连接成功但 Erlang 分发失败 [英] RabbitMQ failed to start, TCP connection succeeded but Erlang distribution failed
问题描述
我是新人，刚开始学习并在Windows系统上安装RabbitMQ.
我将 Erlang VM 和 RabbitMQ 安装在自定义文件夹中，而不是默认文件夹(两者).
然后我重新启动了我的计算机.
顺便说一句，我的电脑名是NULL"
<小时>我 cd 到 RabbitMQ/sbin 文件夹并使用命令:
rabbitmqctl 状态
但是返回的信息是:
<块引用>节点rabbit@NULL的状态...
错误:无法在节点rabbit@NULL"上执行操作.请参阅下面的诊断信息和建议.
最常见的原因是:
- 目标节点无法访问(例如，由于主机名解析、TCP 连接或防火墙问题)
- CLI 工具无法通过服务器进行身份验证(例如，由于 CLI 工具的 Erlang cookie 与服务器的不匹配)
- 目标节点未运行
除了以下诊断信息:
- 请参阅 http://rabbitmq.com/documentation.html 上的 CLI、集群和网络指南了解更多
- 在节点 rabbit@NULL 上查询服务器日志
诊断
尝试联系:[rabbit@NULL]
兔子@NULL:
- 在 NULL 上连接到 epmd(端口 4369)
- epmd 报告节点兔子"使用端口 25672 进行节点间和 CLI 工具流量
TCP 连接成功但 Erlang 分发失败
认证失败(被远程节点拒绝)，请检查Erlang cookie
当前节点详情:
- 节点名称:rabbitmqcli70@NULL
- 有效用户的主目录:C:UsersJerry Song
- Erlang cookie 哈希:51gvGHZpn0gIK86cfiS7vp==
<小时>
我尝试重启 RabbitMQ，得到的是:
<块引用>错误:名为rabbit"的节点已经在NULL"上运行
<小时><块引用>
顺便说一句，我的电脑名是NULL"我已启用防火墙中的所有端口.
我通过使用默认安装文件夹
在我的计算机中重新安装了 RabbitMQ然后用命令检查:
rabbitmqctl 状态
现在可以了，不是 Erlang VM 的问题.(意味着 Er 可以安装在另一个文件夹中)
如果我们不使用 RabbitMQ 默认设置需要文件夹(C:Program FilesRabbitMQ 服务器)，它会导致一些我现在无法发现的问题(比如这个)
如果有人发现它，我希望你能告诉我为什么以及如何解决.
I'm a new one just start to learn and install RabbitMQ on Windows System.
I install Erlang VM and RabbitMQ in custom folder, not default folder (Both of them).
Then I have restarted my computer.
By the way，My Computer name is "NULL"
I cd to the RabbitMQ/sbin folder and use command：
rabbitmqctl status
But the return message is：
Status of node rabbit@NULL ...
Error: unable to perform an operation on node 'rabbit@NULL'. Please see diagnostics information and suggestions below.
Most common reasons for this are:
- Target node is unreachable (e.g. due to hostname resolution, TCP connection or firewall issues)
- CLI tool fails to authenticate with the server (e.g. due to CLI tool's Erlang cookie not matching that of the server)
- Target node is not running
In addition to the diagnostics info below:
- See the CLI, clustering and networking guides on http://rabbitmq.com/documentation.html to learn more
- Consult server logs on node rabbit@NULL
DIAGNOSTICS
attempted to contact: [rabbit@NULL]
rabbit@NULL:
- connected to epmd (port 4369) on NULL
- epmd reports node 'rabbit' uses port 25672 for inter-node and CLI tool traffic
TCP connection succeeded but Erlang distribution failed
Authentication failed (rejected by the remote node), please check the Erlang cookie
Current node details:
- node name: rabbitmqcli70@NULL
- effective user's home directory: C:UsersJerry Song
- Erlang cookie hash: 51gvGHZpn0gIK86cfiS7vp==
I have try to RESTART RabbitMQ, What I get is：
ERROR: node with name "rabbit" already running on "NULL"
By the way，My Computer name is "NULL" And I have enable all ports in firewall.
I have reinstalled the RabbitMQ in my computer by using default setup folder
Then checked with the command :
rabbitmqctl status
It works now, not the problem of Erlang VM .(Means Er can install at another folder)
It will cause some problem (like this one) that I couldn't find out now if we don't use the RabbitMQ default setup require folder (C:Program FilesRabbitMQ Server)
If anyone finds it out, I hope you can tell me why and how to fix.
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