Service check of type 'script' broken in v0.6.0?

[Vincent]

Hi,

Is anyone else having this issue where their 'script' Service checks are failing after upgrading to v0.6?

      service{

        check {

          type = "script"

          command = "/bin/true" //Always pass

          interval = "10s"

          initial_status = "passing"

        }

      }

The consul service health endpoint shows:

  "Output": "context deadline exceeded",

We were still running consul v0.8.3 when we first encountered the issue. I've just upgraded to consul v0.9.2 with "enable_script_checks : true" (see https://www.consul.io/docs/upgrade-specific.html#script-checks-are-now-opt-in) but this didn't address it.

I'll be happy to open an issue if anyone else is encountering this.

Thanks,

V-

[Michael Schurter]

Hi Vincent,

The good news is that script checks are not broken in 0.6. The bad news is check timeout validation is broken in 0.6.

You need to add a timeout = "3s" parameter to your check:

      service{

        check {

          type = "script"

          command = "/bin/true" //Always pass

          interval = "10s"

          timeout = "3s"

          initial_status = "passing"

        }

      }

Check validation will be fixed in our next release to catch this earlier. Sorry for the hassle!

schmichael

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[Vincent]

That worked!! Thanks for getting back to us on this!

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