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Merge pull request #1000 from siddharthist/docs/interval-clarification

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Clarify how intervals are parsed
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Ryan Breen 2015-06-03 13:58:32 -04:00
commit 50fbca91b3
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website/source/docs/agent/checks.html.markdown
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@ -95,6 +95,13 @@ Checks may also contain a `token` field to provide an ACL token. This token is
used for any interaction with the catalog for the check, including used for any interaction with the catalog for the check, including
[anti-entropy syncs](/docs/internals/anti-entropy.html) and deregistration. [anti-entropy syncs](/docs/internals/anti-entropy.html) and deregistration.
Both script and HTTP checks must include an `interval` field. This field is
parsed by Go's `time` package, and has the following
[formatting specification](http://golang.org/pkg/time/#ParseDuration):
> A duration string is a possibly signed sequence of decimal numbers, each with
> optional fraction and a unit suffix, such as "300ms", "-1.5h" or "2h45m".
> Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
To configure a check, either provide it as a `-config-file` option to the To configure a check, either provide it as a `-config-file` option to the
agent or place it inside the `-config-dir` of the agent. The file must agent or place it inside the `-config-dir` of the agent. The file must
end in the ".json" extension to be loaded by Consul. Check definitions can end in the ".json" extension to be loaded by Consul. Check definitions can