Hook firing

Simon Davy bloodearnest at gmail.com
Wed Sep 3 12:17:50 UTC 2014


On 3 September 2014 13:12, Michael Nelson <michael.nelson at canonical.com> wrote:
> On Wed, Sep 3, 2014 at 9:57 PM, Darryl Weaver
> <darryl.weaver at canonical.com> wrote:
>> Hi All,
>>
>> I am still a little confused as to when Juju decides to run hooks.
>> Obviously hooks run when something changes.
>> However, I see juju rujnning config-changed hooks at times when the
>> configuration has not changed recently.
>
> Hi Darryl, we've been seeing this too...
>
>>
>> So, I'd like to know how Juju decides to run the hooks and when?
>
> Simon was asking the same question on #juju the other day, apparently
> juju runs config-changed after a juju agent restart, but I don't know
> what's triggering that in our case. More at:
>
> http://irclogs.ubuntu.com/2014/09/01/%23juju.html#t15:20

Also, at machine restart (which I suspect is due primarily to the
agent restart case, of course).

I don't know if there is a docs page that lists all this explicitly,
but it would be nice is if there was, for reference.


-- 
Simon



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