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Posted to dev@stanbol.apache.org by Som Satpathy <so...@gmail.com> on 2013/03/05 05:36:32 UTC
Query regarding content persistence in Stanbol
Hi All,
I have a general query regarding persistence of content and their
enhancements in Stanbol. Based on my readings so far, I understand that all
new content posted into an enhancement chain are persisted along with their
enhancements in a Solr index (the default one being called contenthub). Am
I correct in my understanding?
If yes, I have been trying to figure out where exactly can I locate the
Solr index in my Stanbol instance. I would appreciate if any of you could
throw more light on this?
Thanks,
Som
Re: Query regarding content persistence in Stanbol
Posted by Som Satpathy <so...@gmail.com>.
Hi Rupert,
Thanks for the information. I now understand how content persistence works
in Stanbol.
Thanks,
Som
On Tue, Mar 5, 2013 at 2:51 AM, Rupert Westenthaler <
rupert.westenthaler@gmail.com> wrote:
> Hi Som
>
> On Tue, Mar 5, 2013 at 8:55 AM, Som Satpathy <so...@gmail.com>
> wrote:
> > So, If I understand correctly, enhancement chains are stateless and to
> > persist the content and its enhancements, one has to call the contenthub
> > post data processing.Thanks for the information Reto, Rupert.
> >
>
> Everything you send to
>
> * enhancer/** will not be stored on the Stanbol instance. This is the
> stateless endpoint. It does NOT store any of the sent data nor the
> extracted information.
> * contenthub/** will be stored on the Stanbol instance. This includes
> both the sent data AND the extracted information. You can access those
> information by the RESTful service pointed out in my previous mail
> and/or the Java API.
>
> best
> Rupert
>
> > Som
> >
> > On Mon, Mar 4, 2013 at 10:45 PM, Rupert Westenthaler <
> > rupert.westenthaler@gmail.com> wrote:
> >
> >> Hi Som,
> >>
> >> if you use the Contenthub to submit content you can access the results
> by
> >> using
> >>
> >> * the RESTful API of the Contenthub featured search
> >> {stanbol}/contenthub/contenthub/search/featured
> >> * by using SPARQL with the {stanbol}/sparql endpoint to query in the
> >> enhancements of all submitted ContentItems
> >> * by using the Solr RESTful API at
> >> {stanbol}/solr/default/contenthub/select?q=*:*
> >>
> >> best
> >> Rupert
> >>
> >> On Tue, Mar 5, 2013 at 6:00 AM, Reto Bachmann-Gmür <re...@apache.org>
> >> wrote:
> >> > Hi Som
> >> >
> >> > The stanbol enhancer is a stateless service. Neither the submitted
> data
> >> nor
> >> > the computed enhancements are stored. The contenthub is a stanbol
> >> component
> >> > that actually stores enhancements as well as the uploaded documents.
> >> >
> >> > For an example on how to store data persistently as well as how to
> access
> >> > the data in the entityhub referenced and managed sites you can have a
> >> look
> >> > at the skeleton project created by the statefull-webmodule archetype.
> The
> >> > data in the entityhub should be accessed via the entityhub API so to
> be
> >> > independent of the use storage backend.
> >> >
> >> > See
> >> >
> >>
> http://mail-archives.apache.org/mod_mbox/stanbol-dev/201302.mbox/%3CCALvhUEXpGgYhnAoNWCbpT2Wgov4kJfkCA5fhLq7SgBjKCm1HtA@mail.gmail.com%3Efor
> >> > archetype usage instructions.
> >> >
> >> > Cheers,
> >> > Reto
> >> >
> >> > On Tue, Mar 5, 2013 at 5:36 AM, Som Satpathy <so...@gmail.com>
> >> wrote:
> >> >
> >> >> Hi All,
> >> >>
> >> >> I have a general query regarding persistence of content and their
> >> >> enhancements in Stanbol. Based on my readings so far, I understand
> that
> >> all
> >> >> new content posted into an enhancement chain are persisted along with
> >> their
> >> >> enhancements in a Solr index (the default one being called
> contenthub).
> >> Am
> >> >> I correct in my understanding?
> >> >>
> >> >> If yes, I have been trying to figure out where exactly can I locate
> the
> >> >> Solr index in my Stanbol instance. I would appreciate if any of you
> >> could
> >> >> throw more light on this?
> >> >>
> >> >> Thanks,
> >> >> Som
> >> >>
> >>
> >>
> >>
> >> --
> >> | Rupert Westenthaler rupert.westenthaler@gmail.com
> >> | Bodenlehenstraße 11 ++43-699-11108907
> >> | A-5500 Bischofshofen
> >>
>
>
>
> --
> | Rupert Westenthaler rupert.westenthaler@gmail.com
> | Bodenlehenstraße 11 ++43-699-11108907
> | A-5500 Bischofshofen
>
Re: Query regarding content persistence in Stanbol
Posted by Rupert Westenthaler <ru...@gmail.com>.
Hi Som
On Tue, Mar 5, 2013 at 8:55 AM, Som Satpathy <so...@gmail.com> wrote:
> So, If I understand correctly, enhancement chains are stateless and to
> persist the content and its enhancements, one has to call the contenthub
> post data processing.Thanks for the information Reto, Rupert.
>
Everything you send to
* enhancer/** will not be stored on the Stanbol instance. This is the
stateless endpoint. It does NOT store any of the sent data nor the
extracted information.
* contenthub/** will be stored on the Stanbol instance. This includes
both the sent data AND the extracted information. You can access those
information by the RESTful service pointed out in my previous mail
and/or the Java API.
best
Rupert
> Som
>
> On Mon, Mar 4, 2013 at 10:45 PM, Rupert Westenthaler <
> rupert.westenthaler@gmail.com> wrote:
>
>> Hi Som,
>>
>> if you use the Contenthub to submit content you can access the results by
>> using
>>
>> * the RESTful API of the Contenthub featured search
>> {stanbol}/contenthub/contenthub/search/featured
>> * by using SPARQL with the {stanbol}/sparql endpoint to query in the
>> enhancements of all submitted ContentItems
>> * by using the Solr RESTful API at
>> {stanbol}/solr/default/contenthub/select?q=*:*
>>
>> best
>> Rupert
>>
>> On Tue, Mar 5, 2013 at 6:00 AM, Reto Bachmann-Gmür <re...@apache.org>
>> wrote:
>> > Hi Som
>> >
>> > The stanbol enhancer is a stateless service. Neither the submitted data
>> nor
>> > the computed enhancements are stored. The contenthub is a stanbol
>> component
>> > that actually stores enhancements as well as the uploaded documents.
>> >
>> > For an example on how to store data persistently as well as how to access
>> > the data in the entityhub referenced and managed sites you can have a
>> look
>> > at the skeleton project created by the statefull-webmodule archetype. The
>> > data in the entityhub should be accessed via the entityhub API so to be
>> > independent of the use storage backend.
>> >
>> > See
>> >
>> http://mail-archives.apache.org/mod_mbox/stanbol-dev/201302.mbox/%3CCALvhUEXpGgYhnAoNWCbpT2Wgov4kJfkCA5fhLq7SgBjKCm1HtA@mail.gmail.com%3Efor
>> > archetype usage instructions.
>> >
>> > Cheers,
>> > Reto
>> >
>> > On Tue, Mar 5, 2013 at 5:36 AM, Som Satpathy <so...@gmail.com>
>> wrote:
>> >
>> >> Hi All,
>> >>
>> >> I have a general query regarding persistence of content and their
>> >> enhancements in Stanbol. Based on my readings so far, I understand that
>> all
>> >> new content posted into an enhancement chain are persisted along with
>> their
>> >> enhancements in a Solr index (the default one being called contenthub).
>> Am
>> >> I correct in my understanding?
>> >>
>> >> If yes, I have been trying to figure out where exactly can I locate the
>> >> Solr index in my Stanbol instance. I would appreciate if any of you
>> could
>> >> throw more light on this?
>> >>
>> >> Thanks,
>> >> Som
>> >>
>>
>>
>>
>> --
>> | Rupert Westenthaler rupert.westenthaler@gmail.com
>> | Bodenlehenstraße 11 ++43-699-11108907
>> | A-5500 Bischofshofen
>>
--
| Rupert Westenthaler rupert.westenthaler@gmail.com
| Bodenlehenstraße 11 ++43-699-11108907
| A-5500 Bischofshofen
Re: Query regarding content persistence in Stanbol
Posted by Som Satpathy <so...@gmail.com>.
So, If I understand correctly, enhancement chains are stateless and to
persist the content and its enhancements, one has to call the contenthub
post data processing.Thanks for the information Reto, Rupert.
Som
On Mon, Mar 4, 2013 at 10:45 PM, Rupert Westenthaler <
rupert.westenthaler@gmail.com> wrote:
> Hi Som,
>
> if you use the Contenthub to submit content you can access the results by
> using
>
> * the RESTful API of the Contenthub featured search
> {stanbol}/contenthub/contenthub/search/featured
> * by using SPARQL with the {stanbol}/sparql endpoint to query in the
> enhancements of all submitted ContentItems
> * by using the Solr RESTful API at
> {stanbol}/solr/default/contenthub/select?q=*:*
>
> best
> Rupert
>
> On Tue, Mar 5, 2013 at 6:00 AM, Reto Bachmann-Gmür <re...@apache.org>
> wrote:
> > Hi Som
> >
> > The stanbol enhancer is a stateless service. Neither the submitted data
> nor
> > the computed enhancements are stored. The contenthub is a stanbol
> component
> > that actually stores enhancements as well as the uploaded documents.
> >
> > For an example on how to store data persistently as well as how to access
> > the data in the entityhub referenced and managed sites you can have a
> look
> > at the skeleton project created by the statefull-webmodule archetype. The
> > data in the entityhub should be accessed via the entityhub API so to be
> > independent of the use storage backend.
> >
> > See
> >
> http://mail-archives.apache.org/mod_mbox/stanbol-dev/201302.mbox/%3CCALvhUEXpGgYhnAoNWCbpT2Wgov4kJfkCA5fhLq7SgBjKCm1HtA@mail.gmail.com%3Efor
> > archetype usage instructions.
> >
> > Cheers,
> > Reto
> >
> > On Tue, Mar 5, 2013 at 5:36 AM, Som Satpathy <so...@gmail.com>
> wrote:
> >
> >> Hi All,
> >>
> >> I have a general query regarding persistence of content and their
> >> enhancements in Stanbol. Based on my readings so far, I understand that
> all
> >> new content posted into an enhancement chain are persisted along with
> their
> >> enhancements in a Solr index (the default one being called contenthub).
> Am
> >> I correct in my understanding?
> >>
> >> If yes, I have been trying to figure out where exactly can I locate the
> >> Solr index in my Stanbol instance. I would appreciate if any of you
> could
> >> throw more light on this?
> >>
> >> Thanks,
> >> Som
> >>
>
>
>
> --
> | Rupert Westenthaler rupert.westenthaler@gmail.com
> | Bodenlehenstraße 11 ++43-699-11108907
> | A-5500 Bischofshofen
>
Re: Query regarding content persistence in Stanbol
Posted by Rupert Westenthaler <ru...@gmail.com>.
Hi Som,
if you use the Contenthub to submit content you can access the results by using
* the RESTful API of the Contenthub featured search
{stanbol}/contenthub/contenthub/search/featured
* by using SPARQL with the {stanbol}/sparql endpoint to query in the
enhancements of all submitted ContentItems
* by using the Solr RESTful API at
{stanbol}/solr/default/contenthub/select?q=*:*
best
Rupert
On Tue, Mar 5, 2013 at 6:00 AM, Reto Bachmann-Gmür <re...@apache.org> wrote:
> Hi Som
>
> The stanbol enhancer is a stateless service. Neither the submitted data nor
> the computed enhancements are stored. The contenthub is a stanbol component
> that actually stores enhancements as well as the uploaded documents.
>
> For an example on how to store data persistently as well as how to access
> the data in the entityhub referenced and managed sites you can have a look
> at the skeleton project created by the statefull-webmodule archetype. The
> data in the entityhub should be accessed via the entityhub API so to be
> independent of the use storage backend.
>
> See
> http://mail-archives.apache.org/mod_mbox/stanbol-dev/201302.mbox/%3CCALvhUEXpGgYhnAoNWCbpT2Wgov4kJfkCA5fhLq7SgBjKCm1HtA@mail.gmail.com%3Efor
> archetype usage instructions.
>
> Cheers,
> Reto
>
> On Tue, Mar 5, 2013 at 5:36 AM, Som Satpathy <so...@gmail.com> wrote:
>
>> Hi All,
>>
>> I have a general query regarding persistence of content and their
>> enhancements in Stanbol. Based on my readings so far, I understand that all
>> new content posted into an enhancement chain are persisted along with their
>> enhancements in a Solr index (the default one being called contenthub). Am
>> I correct in my understanding?
>>
>> If yes, I have been trying to figure out where exactly can I locate the
>> Solr index in my Stanbol instance. I would appreciate if any of you could
>> throw more light on this?
>>
>> Thanks,
>> Som
>>
--
| Rupert Westenthaler rupert.westenthaler@gmail.com
| Bodenlehenstraße 11 ++43-699-11108907
| A-5500 Bischofshofen
Re: Query regarding content persistence in Stanbol
Posted by Reto Bachmann-Gmür <re...@apache.org>.
Hi Som
The stanbol enhancer is a stateless service. Neither the submitted data nor
the computed enhancements are stored. The contenthub is a stanbol component
that actually stores enhancements as well as the uploaded documents.
For an example on how to store data persistently as well as how to access
the data in the entityhub referenced and managed sites you can have a look
at the skeleton project created by the statefull-webmodule archetype. The
data in the entityhub should be accessed via the entityhub API so to be
independent of the use storage backend.
See
http://mail-archives.apache.org/mod_mbox/stanbol-dev/201302.mbox/%3CCALvhUEXpGgYhnAoNWCbpT2Wgov4kJfkCA5fhLq7SgBjKCm1HtA@mail.gmail.com%3Efor
archetype usage instructions.
Cheers,
Reto
On Tue, Mar 5, 2013 at 5:36 AM, Som Satpathy <so...@gmail.com> wrote:
> Hi All,
>
> I have a general query regarding persistence of content and their
> enhancements in Stanbol. Based on my readings so far, I understand that all
> new content posted into an enhancement chain are persisted along with their
> enhancements in a Solr index (the default one being called contenthub). Am
> I correct in my understanding?
>
> If yes, I have been trying to figure out where exactly can I locate the
> Solr index in my Stanbol instance. I would appreciate if any of you could
> throw more light on this?
>
> Thanks,
> Som
>