[GeoNode-devel] [GeoNode-users] Problem with saving styles "there was an error saving the style back to the server" on 2.4b25 on trusty / Vagrant VM

Wed May 13 00:21:47 PDT 2015

Yes, just fixed
https://github.com/GeoNode/geonode/commit/757bd477202d4084735bd69efe748fdb528c178f
.

This error is not happening all the times so I suppose  it can show up when
a use users updatelayers or importlayers before loading any other layer
through geonode. In that case those commands are ran as root and the folder
is created belonging to him.

Ciao

2015-05-13 9:13 GMT+02:00 Rainer Lissewski <r.lissewski at aplikate.eu>:

> Yes I saw that the permissions previously were www-data:root , so it makes
> sense to change them.
> Thanks for clarifying that it was the thumbnail creatiion that created the
> issue. Now I understand better.
> But shouldnt the corrected permissions be set during installation, i.e. in
> the postinstall scripts or so?
>
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> 2015-05-12 18:18 GMT+02:00 Francesco Bartoli <xbartolone at gmail.com>:
>
>> Hello Rainer,
>>
>> The error you are facing with is the creation of thumb for the issued
>> layer in geonode and not the style itself into geoserver that should be
>> created through its REST API.
>>
>> The permissions are correct since the process of geonode belongs to the
>> user that is currently executing apache
>>
>> Francesco
>>
>> Il giorno 12/mag/2015, alle ore 18:04, Rainer Lissewski <
>> r.lissewski at aplikate.eu> ha scritto:
>>
>> Hm I tried it and it helped. But does this make sense ? Styles arent
>> uploaded to this directory but sent to geoserver via http request afaik?
>>
>> _____________________________________
>> *A P L I K @ T E . E U <http://www.aplikate.eu/>*
>> Linux, GIS and database developer team
>>
>> Wittmannsdorfer Str. 4
>> 12053 Berlin
>> Germany / Allemagne
>>
>> Tel.: +49 (0) 30 28 45 40 71
>> Mobil: +49 (0) 163 681 77 34
>> Fax: +49 (0)30 / 48 49 81 286
>>
>> 2015-05-12 17:05 GMT+02:00 Ariel Nunez <ingenieroariel at gmail.com>:
>>
>>> The fix is:
>>>
>>> sudo chown -R /var/www/geonode/uploaded www-data:www-data
>>>
>>> On Tue, May 12, 2015 at 10:01 AM, Rainer Lissewski <
>>> rainerlissewski at gmail.com> wrote:
>>>
>>>> Hi I get an  "there was an error saving the style back to the server"
>>>> msg on trying to save styles. Eventually it (partially works, but the error
>>>> comes up very frequent. It is a layer that has been added from another
>>>> postgis datastore along the lines  of
>>>> http://geonode.readthedocs.org/en/latest/tutorials/admin/commands.html#updatelayers
>>>>
>>>>
>>>> Stacktrace:
>>>>
>>>> [Tue May 12 09:52:27.968168 2015] [:error] [pid 30225:tid
>>>> 139984521770752] Internal Server Error:
>>>> /gs/rest/styles/HVTgeom2_9b5c1e56.xml
>>>> [Tue May 12 09:52:27.968289 2015] [:error] [pid 30225:tid
>>>> 139984521770752] Traceback (most recent call last):
>>>> [Tue May 12 09:52:27.968356 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py", line 112,
>>>> in get_response
>>>> [Tue May 12 09:52:27.968386 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     response = wrapped_callback(request, *callback_args,
>>>> **callback_kwargs)
>>>> [Tue May 12 09:52:27.968475 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/local/lib/python2.7/dist-packages/geonode/geoserver/views.py", line
>>>> 339, in geoserver_rest_proxy
>>>> [Tue May 12 09:52:27.968545 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     style_update(request, url)
>>>> [Tue May 12 09:52:27.968573 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/local/lib/python2.7/dist-packages/geonode/geoserver/helpers.py", line
>>>> 1481, in style_update
>>>> [Tue May 12 09:52:27.968715 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     layer.save()
>>>> [Tue May 12 09:52:27.968732 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/lib/python2.7/dist-packages/polymorphic/polymorphic_model.py", line
>>>> 90, in save
>>>> [Tue May 12 09:52:27.968742 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     return super(PolymorphicModel, self).save(*args,
>>>> **kwargs)
>>>> [Tue May 12 09:52:27.968751 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 545, in
>>>> save
>>>> [Tue May 12 09:52:27.968761 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     force_update=force_update, update_fields=update_fields)
>>>> [Tue May 12 09:52:27.968770 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 582, in
>>>> save_base
>>>> [Tue May 12 09:52:27.968779 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     update_fields=update_fields, raw=raw, using=using)
>>>> [Tue May 12 09:52:27.968801 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/lib/python2.7/dist-packages/django/dispatch/dispatcher.py", line 185,
>>>> in send
>>>> [Tue May 12 09:52:27.968839 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     response = receiver(signal=self, sender=sender,
>>>> **named)
>>>> [Tue May 12 09:52:27.968865 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/local/lib/python2.7/dist-packages/geonode/geoserver/signals.py", line
>>>> 390, in geoserver_post_save
>>>> [Tue May 12 09:52:27.968931 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     create_thumbnail(instance, thumbnail_remote_url,
>>>> thumbnail_create_url, ogc_client=http_client)
>>>> [Tue May 12 09:52:27.968959 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/local/lib/python2.7/dist-packages/geonode/layers/utils.py", line 592,
>>>> in create_thumbnail
>>>> [Tue May 12 09:52:27.969019 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     instance.save_thumbnail(filename, image=image)
>>>> [Tue May 12 09:52:27.969048 2015] [:error] [pid 30225:tid
>>>> 139984521770752]   File
>>>> "/usr/local/lib/python2.7/dist-packages/geonode/base/models.py", line 559,
>>>> in save_thumbnail
>>>> [Tue May 12 09:52:27.969075 2015] [:error] [pid 30225:tid
>>>> 139984521770752]     with open(os.path.join(upload_path, filename), 'w') as
>>>> f:
>>>> [Tue May 12 09:52:27.969106 2015] [:error] [pid 30225:tid
>>>> 139984521770752] IOError: [Errno 13] Permission denied:
>>>> u'/var/www/geonode/uploaded/thumbs/layer-efe85a37-9a78-41ce-9692-cd0920486afd-thumb.png'
>>>> [Tue May 12 09:52:27.988412 2015] [:error] [pid 30225:tid
>>>> 139984521770752] [remote 10.0.2.2:15799] mod_wsgi (pid=30225):
>>>> Exception occurred processing WSGI script
>>>> '/var/www/geonode/wsgi/geonode.wsgi'.
>>>>
>>>>
>>>> _______________________________________________
>>>> geonode-devel mailing list
>>>> geonode-devel at lists.osgeo.org
>>>> http://lists.osgeo.org/cgi-bin/mailman/listinfo/geonode-devel
>>>>
>>>>
>>>
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>>
>>
>
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-- 
Simone
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