# 在 aarch64 上测试安装 - 报告错误失败：连接到 localhost:6379 上的 Redis 时出错

**URL:** <https://meta.discourse.org/t/test-installation-on-aarch64-failed-to-report-error-error-connecting-to-redis-on-localhost-6379/212763>\
**Category:** Self-hosting\
**Tags:** arm\
**Created:** [2021 年12 月 21 日 11:09 UTC](https://meta.discourse.org/t/test-installation-on-aarch64-failed-to-report-error-error-connecting-to-redis-on-localhost-6379/212763 "2021-12-21T11:09:47Z")\
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作者： ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)\
发布日期： [2021 年12 月 21 日 14:53 UTC](https://meta.discourse.org/t/test-installation-on-aarch64-failed-to-report-error-error-connecting-to-redis-on-localhost-6379/212763/2 "2021-12-21T14:53:24Z")

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> [@esk8builders](#):
>
> (Errno::EADDRNOTAVAIL)

这意味着该端口上已存在某个进程。你能停止在那里监听的进程吗？

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