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晚上好。面临的问题：在某些时候消息代理“浮动”（停止更新 Web 界面并建立连接）。当您尝试重新启动rabbitmq-server start 命令进程停止响应后消息输出：

RabbitMQ 3.6.6. Copyright (C) 2007-2016 Pivotal Software, Inc.
Licensed under the MPL. See www.rabbitmq.com
Logs: /var/log/rabbitmq/rabbit@dbserver.log
/var/log/rabbitmq/rabbit@dbserver-sasl.log
Starting broker...

提示，为固定一个？

PS命令systemctl status rabbitmq-server.service打印：

● rabbitmq-server.service - RabbitMQ broker.       
Loaded: loaded (/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sun 2016-12-11 15:11:24 UTC; 15s ago
Process: 2872 ExecStop=/usr/lib/rabbitmq/bin/rabbitmqctl stop (code=exited, status=0/SUCCESS)
Process: 2795 ExecStart=/usr/lib/rabbitmq/bin/rabbitmq-server (code=exited, status=73)
Main PID: 2795 (code=exited, status=73)
Status: "Processing port mapping requests..."

Dec 11 15:11:24 dbserver rabbitmqctl[2872]: * epmd reports: node 'rabbit' not running at all
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: no other nodes on dbserver
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: * suggestion: start the node
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: current node details:
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: - node name: 'rabbitmq-cli-41@dbserver'
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: - home dir: /var/lib/rabbitmq
Dec 11 15:11:24 dbserver rabbitmqctl[2872]: - cookie hash: /637Yxskpg6/iDHKRZfS8g==
Dec 11 15:11:24 dbserver systemd[1]: Failed to start RabbitMQ broker.
Dec 11 15:11:24 dbserver systemd[1]: rabbitmq-server.service: Unit entered failed state.
Dec 11 15:11:24 dbserver systemd[1]: rabbitmq-server.service: Failed with result 'exit-code'.
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1 回答 1

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虽然我无法验证退出代码是否status=73正是这个意思，但对我来说，这个问题原来是磁盘空间不足。如果您检查 rabbitmq 日志 ( /var/log/rabbitmq/)，如果这是一个不同的错误，它应该会为您提供更多上下文。

于 2018-10-17T12:29:27.947 回答