Files
coredns/middleware/health
Yong Tang 684330fd28 Add a test for health middleware (#246)
This commit adds a simple test of `TestHealth` for the middleware
of health so that there is basic coverage.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
2016-09-07 10:01:27 +01:00
..
2016-08-22 14:17:21 -07:00

health

This module enables a simple health check.

By default it will listen on port 8080.

Restarting CoreDNS will stop the health checking. This is a bug. Also this upstream Caddy bug.

Syntax

health

Optionally takes an address; the default is :8080. The health path is fixed to /health. It will just return "OK" when CoreDNS is healthy.

This middleware only needs to be enabled once.

Examples

health localhost:8091