文章内容
2019/12/16 18:24:47,作 者: 黄兵
unable to connect to node 'rabbit@ip-172-31-21-62': nodedown
在查看RabbitMQ状态的时候:
cd /usr/sbin/ sudo ./rabbitmqctl status
如果由于某些原因导致RabbitMQ服务不可用,出现如下问题:
Status of node 'rabbit@ip-172-31-21-62' ... Error: unable to connect to node 'rabbit@ip-172-31-21-62': nodedown DIAGNOSTICS =========== attempted to contact: ['rabbit@ip-172-31-21-62'] rabbit@ip-172-31-21-62: * connected to epmd (port 4369) on ip-172-31-21-62 * epmd reports: node 'rabbit' not running at all no other nodes on ip-172-31-21-62 * suggestion: start the node current node details: - node name: 'rabbitmq-cli-19082@ip-172-31-21-62' - home dir: /var/lib/rabbitmq - cookie hash: Zoi/1N8mjGUsELj8Z7yzoA==
启动节点失败。
解决方案:
使用如下命令删除日志文件:
sudo rm -rf /var/log/rabbitmq/*
之后再次重启RabbitMQ,使用如下命令:
sudo service rabbitmq-server start
即可重新启动RabbitMQ服务。
参考资料:
1、Rabbitmq -> epmd reports: node 'rabbit' not running at all?
评论列表