Time limit for engine processing ?

[florent andré <fl...@4sengines.com>]

Hi there,

I seems to face a Stanbol time limit when processing :

So yeah, my engine is long for now, and when text began important, 
engine still processes (D2RQ is call - I see log), but Stanbol anwser :
- curl: (52) Empty reply from server (with curl)
- and nothing on the web UI.

before the engine end.

Any thoughts or way to configure a global timeout ?

Thanks.

++

Re: Time limit for engine processing ?

[Olivier Grisel <ol...@ensta.org>]

2011/5/24 florent andré <fl...@4sengines.com>:
> Thanks,
>
> I see this https://issues.apache.org/jira/browse/STANBOL-209, but seems not
> related to my problem.
>
> Nothing appear in the logs, but I figured out that on the very first
> process, this work.
> On the second this fall down.
>
> I'm a bad guy (sometimes :) ), and in my UIMA engine I just put all the uima
> analyse result in the content item metadata graph... and for all sofa finded
> all the text is copied in the node...
>
> I little bit too much data I think. Will clean this and keep in touch.
>
> By the way, do you have some input about the life cycle of a Content Item ?
> When this object is destroy ? At the end of the process pipeline ?

Whenever you want :) For the /engines HTTP endpoint it's short-lived.
For the /contenthub HTTP endpoint it's meant to be stored in a triple
store + in memory hashmap for the binary attachement part. In the
longer term we plan to setup a solr instance to index the analyzed
content items for fulltext indexing with faceted browsing.

-- 
Olivier
http://twitter.com/ogrisel - http://github.com/ogrisel

Re: Time limit for engine processing ?

[florent andré <fl...@4sengines.com>]

Thanks,

I see this https://issues.apache.org/jira/browse/STANBOL-209, but seems 
not related to my problem.

Nothing appear in the logs, but I figured out that on the very first 
process, this work.
On the second this fall down.

I'm a bad guy (sometimes :) ), and in my UIMA engine I just put all the 
uima analyse result in the content item metadata graph... and for all 
sofa finded all the text is copied in the node...

I little bit too much data I think. Will clean this and keep in touch.

By the way, do you have some input about the life cycle of a Content 
Item ? When this object is destroy ? At the end of the process pipeline ?

Have a good day.

On 05/24/2011 07:20 PM, Bertrand Delacretaz wrote:
> Hi,
>
> On Tue, May 24, 2011 at 6:34 PM, florent andré
> <fl...@4sengines.com>  wrote:
>> I seems to face a Stanbol time limit when processing :
>>
>> So yeah, my engine is long for now, and when text began important, engine
>> still processes (D2RQ is call - I see log), but Stanbol anwser :
>> - curl: (52) Empty reply from server (with curl)
>> - and nothing on the web UI....
>
> Might also be an uncaught Throwable - did you check the logs and
> console for OutOfMemoryError and the like?
>
> -Bertrand

Re: Time limit for engine processing ?

[Bertrand Delacretaz <bd...@apache.org>]

Hi,

On Tue, May 24, 2011 at 6:34 PM, florent andré
<fl...@4sengines.com> wrote:
> I seems to face a Stanbol time limit when processing :
>
> So yeah, my engine is long for now, and when text began important, engine
> still processes (D2RQ is call - I see log), but Stanbol anwser :
> - curl: (52) Empty reply from server (with curl)
> - and nothing on the web UI....

Might also be an uncaught Throwable - did you check the logs and
console for OutOfMemoryError and the like?

-Bertrand