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Date: Tue, 30 Mar 2010 08:07:05 -0400
Message-ID: <8fb9ac721003300507w40e26593k246e3ddf9245330a@mail.gmail.com>
Subject: Re: planet pager requires group
From: Dave <snoopdave@gmail.com>
To: user@roller.apache.org
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The planet feature uses a special group called "all" and it is
composed of all of the blogs in your system plus external blogs that
you add via the Planet UI.

Does "all" work for you?

- Dave


On Thu, Mar 25, 2010 at 9:01 AM, Ron Peterson <rpeterso@mtholyoke.edu> wrot=
e:
> The following URL
>
> https://pub.mtholyoke.edu/journal/planetrss
>
> returns no entries, and logs the following error:
>
> ERROR 2010-03-25 08:43:33,974 PlanetEntriesPager:getItems - ERROR: get ag=
gregation
> org.apache.roller.planet.PlanetException: group cannot be null or empty
> =A0 =A0 =A0 =A0at org.apache.roller.planet.business.jpa.JPAPlanetManagerI=
mpl.getEntries(JPAPlanetManagerImpl.java:267)
>
> Adding a custom group name as below works fine.
>
> https://pub.mtholyoke.edu/journal/planetrss?group=3Dmain
>
> Is there a default group name I should be using?
>
> I have a similar problem when setting up my main page template. =A0The to=
p
> example works, the bottom example returns nothing.
>
> #set($recent_entries_pager =3D $planet.getAggregationPager("main", $since=
, $maxResults))
> #set($recent_entries_pager =3D $planet.getAggregationPager($since, $maxRe=
sults))
>
> I'd like to use the default planet config, which as I understand it,
> automatically aggregates all local site content - correct? =A0Even better=
,
> I'd like to add some external subscriptions to the automatic sitewide
> aggregration, but I'd settle for just getting the default aggregation
> working for now.
>
> -Ron-
>