diff --git a/docs/checks-examples.md b/docs/checks-examples.md index 6c65bc87c..510cb100e 100644 --- a/docs/checks-examples.md +++ b/docs/checks-examples.md @@ -22,6 +22,8 @@ dokku config:set DOKKU_WAIT_TO_RETIRE=120 > Note that during this time, multiple containers may be running on your server, which can be an issue for memory-hungry applications on memory-constrained servers. +## Checks + If your application needs a longer period to boot up - perhaps to load data into memory, or because of slow boot time - you may also use dokku's `checks` functionality to more precisely check whether an application can serve traffic or not. To specify checks, add a `CHECKS` file to the root of your project directory. This is a text file with one line per check. Empty lines and lines starting with `#` are ignored.