[ckan-dev] R: R: 404 not found when I preview dataset

Tue Aug 28 10:58:33 UTC 2012

Hi Salvatore,

What version of CKAN are you using? And is it a source install of
package install?

If you've added a dataset and the dataset search page still shows 0
datasets, then I'm guessing that you might be using CKAN 1.7.1 and you
don't have the synchronous_search plugin installed. Make sure the
ckan.plugins line in your ini file says synchronous_search, e.g.

    ckan.plugins = stats synchronous_search

About your problem previewing a dataset. CKAN doesn't do previews of
datasets per se, it does previews of the resources that you add to the
datasets. You actually have to add a resource to the dataset, then click
on the resource and go to the resource's page to see the preview.

Assuming you're doing that and still not getting a preview, what type of
resource have you added? e.g. have you uploaded a CSV file? Or added a
link to an Excel file? etc.

>From your URLs it looks like you've uploaded an Excel file. In order for
the preview of uploaded excel files to work, I think you have to install
the ckanext-datastorer extension. See the docs here:

http://docs.ckan.org/en/latest/datastore.html#datastorer-automatically-add-data-to-the-datastore

On Tue, Aug 28, 2012 at 10:13:09AM +0200, Salvatore Altiero wrote:
> Many thanks for your response.
> 
>  
> 
> I haven’t find the file /var/log/celeryd.log in my server and in my
> /etc/ckan/std/std.ini I haven’t find the entry ckan.plugins =
> datastorer synchronous_search. The only entry is this: ckan.plugins =
> stats
> 
>  
> 
> Can I attach my std.ini file to this mail ?
> 
>  
> 
> Thanks,
> 
> Salvatore
> 
>  
> 
> Da: ckan-dev-bounces at lists.okfn.org
> [mailto:ckan-dev-bounces at lists.okfn.org] Per conto di Jim Craner
> Inviato: lunedì 27 agosto 2012 23:41 A: CKAN Development Discussions
> Oggetto: Re: [ckan-dev] R: 404 not found when I preview dataset
> 
>  
> 
> Salvatore,
> 
> Can you paste your /var/log/celeryd.log into a Pastebin for us,
> removing any passwords or sensitive information?
> 
> In your CKAN configuration file (std.ini or development.ini or
> something else), do you have the following ckan.plugins enabled?
> 
> ckan.plugins = datastorer synchronous_search
> 
> Thanks, Jim
> 
> 
> 
> On Mon, Aug 27, 2012 at 6:02 AM, Salvatore Altiero
> <salvatore.altiero at linksmt.it> wrote:
> 
> Hi all, can someone respond to me question ?
> 
>  
> 
> Many thanks.
> 
>  
> 
> Da: Salvatore Altiero [mailto:salvatore.altiero at linksmt.it] Inviato:
> martedì 31 luglio 2012 15:56 A: 'ckan-dev at lists.okfn.org' Oggetto: 404
> not found when I preview dataset
> 
>  
> 
> Many thanks for your answers.
> 
>  
> 
> I've resolved my problem with this steps: 
> 
> - adding buket and storage_dir in std.ini 
> 
> - install python-argparse e python-pairtree
> 
> - chhown www-data to storage_dir
> 
> - restart apache
> 
>  
> 
> But now, I can upoload a dataset but ckan don't give me the
> possibility to preview the dataset. Also ckan home page show always 0
> dataset.
> 
>  
> 
>  
> 
>  
> 
> I’ve seen the error “404 Not Found”, when I try to preview dataset,
> calling this url:
> 
>  
> 
> ·
> http://10.0.6.15:8888/api/data/f1d2bc2e-79b3-4fd2-b893-717e03279d61/_mapping?callback=jQuery17107549065738504257_1343127296127
> <http://10.0.6.15:8888/api/data/f1d2bc2e-79b3-4fd2-b893-717e03279d61/_mapping?callback=jQuery17107549065738504257_1343127296127&_=1343127296727>
> &_=1343127296727 à 404 not found
> 
>  
> 
> These urls  correctly respond me
> 
> ·        http://10.0.6.15:8888/api/1 à {"version": 1}
> 
> ·
> http://10.0.6.15:8888/storage/f/2012-07-02T142955/Organico.xls à
> download the file
> 
>  
> 
> Can you help me ?
> 
>  
> 
> -----Messaggio originale----- Da: seanh [mailto:snhmnd at gmail.com] Per
> conto di Sean Hammond Inviato: lunedì 4 giugno 2012 15:45 A: Salvatore
> Altiero Cc: 'Irina Bolychevsky'; info at ckan.org Oggetto: Re: R: [via
> ckan.org] An internal server error occurred during file upload
> 
>  
> 
> > I've attached my ckan.ini file and pip freeze output.
> 
> > 
> 
> > In pip freeze I don't see python-argparse and python-pairtree.
> 
> > 
> 
> > Is this my problem ?
> 
>  
> 
> Probably. Did you run the `pip install pairtree` command from the
> filestore setup instructions?
> 
>  
> 
>  <http://docs.ckan.org/en/latest/filestore.html>
>  http://docs.ckan.org/en/latest/filestore.html
> 
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> 
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> 
> 
> 
> 
> -- -----
> 
> Jim Craner, 2012 Fellow
> 
> Code for America
> 
> jim at codeforamerica.org
> 
> (+1) 773-809-4546
> 
> http://codeforamerica.org
> 
>  
> 
>  
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