Re: pgAgent issues

Dave Page wrote:

>>rename "initial database" to something reflecting its purpose better,
>>maybe "maintenance connection".
>
>
> OK - sounds reasonable. I wasn't overly happy with the previous location
> of the node anyway precisely because of that.

>
>
>>The current way to select a schedule seems misleading to me.
>>I checked
>>minute 02, minute 07, hour 02, hour 05 and effectively don't
>>know what
>>that really means.
>
>
> It's the same as cron - it should run at 02:02, 02:07, 05:02 and 05:07,
> every day of the week.
>
>
>>I think we should reduce the scheduling a little:
>>instead of two panels "Days" and "Times" only "Schedule", with a
>>selection of yearly, monthly, weekly", daily and hourly (first stage)
>>and a checklistbox/datepicker/timespin that changes accordingly.
>>For example if I select daily I can check 02, 05 and 08 to
>>have the job
>>run three times a day. If sensible, a common minutes control might be
>>added (might already be overkill).
>
>
> Well we did discuss this at length on list before I implemented it, so
> I'm not overly keen to change it now.

I understand that, but I wasn't aware of the consequences on the gui.
The current design seems too confusing.
>
> How does your design above cope with running twice on a Monday, and once
> on a Tuesday?

This would be two schedules, e.g. mo and tue at 20:00, and mo at 08:00.
Since we support multiple schedules, there's no need to support
multiplicity in schedules itself.

> Or, the last day of every month?

That's monthly on the 32. day.

>
>
>
>>My initial design allowed a job's database to be NULL,
>>indicating "every
>>database in this cluster". Now it's restricted to NOT NULL,
>>but '' still
>>allowed which should indicate the same as previously NULL,
>>does pgAgent
>>work that way?
>
>
> Nope. Your design as committed had no such functionality (except for
> allowing NULL's in the db field) so I wasn't aware that you had such
> functionality in mind. Feel free to add it if you like.

Won't find the time shortly, should go on a todo-list. Should we create
a separate file for pgagent?

Regards,
Andreas