# Discourse重建因端口443占用而失败

**URL:** https://meta.discourse.org/t/discourse-rebuild-fails-with-port-443-in-use/53615
**Category:** Support
**Tags:** unsupported-install
**Created:** [2016 年12 月 1 日 05:44 UTC](https://meta.discourse.org/t/discourse-rebuild-fails-with-port-443-in-use/53615 "2016-12-01T05:44:45Z")
**Posts on this page:** 1
**Showing post:** 4

<div class="post-metadata">

### 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： [2016 年12 月 1 日 13:18 UTC](https://meta.discourse.org/t/discourse-rebuild-fails-with-port-443-in-use/53615/4 "2016-12-01T13:18:48Z")

</div>

You have something using the 443 port on the host. Please remove it and try again.

```plaintext
netstat -tulpn | grep 443

```

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_[View the full topic](https://meta.discourse.org/t/discourse-rebuild-fails-with-port-443-in-use/53615)._