30 lines
453 B
Markdown
30 lines
453 B
Markdown
> 本文作者：丁辉
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# RabbitMQ启动报错
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**报错: `Reason: "no access to this vhost"`**
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> 原因：vhost 迁移或宕机导致 vhost 不可用，使得无法通过这个 vhost 广播消息
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**问题解决方案:**
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1. 删除vhost
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```bash
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rabbitmqctl delete_vhost /
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```
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2. 重建vhost
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```bash
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rabbitmqctl add_vhost /
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```
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3. 授权
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```bash
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rabbitmqctl set_permissions -p / admin '.*' '.*' '.*'
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```
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完美解决
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