# Show an error page when rebuild

**URL:** <https://meta.discourse.org/t/show-an-error-page-when-rebuild/30204>\
**Category:** Feature\
**Created:** [June 19, 2015, 11:24am UTC](https://meta.discourse.org/t/show-an-error-page-when-rebuild/30204 "2015-06-19T11:24:55Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![riking](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/riking/32/170938_2.png) [@riking](https://meta.discourse.org/u/riking)\
**Post date:** [June 20, 2015, 3:07am UTC](https://meta.discourse.org/t/show-an-error-page-when-rebuild/30204/5 "2015-06-20T03:07:18Z")

</div>

I suppose that the inner NGINX could have a 502 rule to serve a page like this:

```plaintext
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="refresh" content="5">
</head>
<body>
The Discourse server is starting up, please wait.....
</body>
</html>

```

Because if you can see that page at all, it means that the container is running and Unicorn is unreachable.

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