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coredns/middleware/health
cricketliu bfb89d8dba Update README.md
Grammatical fixes.
2016-08-22 14:17:21 -07:00
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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