HI Balazs,
I tried your test case below of running checkpoint in a loop and then running
the curl command, which quite intermittently gives the error:
$ curl -G http://demo.openlinksw.com --data-urlencode
graph=http://www.w3.org/2002/07/owl#
Web Site Under Maintenance
There should indeed be no error, and if - as Hugh said the service is
unavailable - then it's the obvious result to get HTTP 404 response.
On 29.07.2016 13:47, Balazs Varhegyi wrote:
Hi Hugh,
It seems like what Lorenz said:
Without the doing the checkpoint this curl works: "curl -G
http://l
Hi Hugh,
It seems like what Lorenz said:
Without the doing the checkpoint this curl works: "curl -G
http://localhost:8890/sparql-graph-crud --data-urlencode
graph=http://www.w3.org/2002/07/owl#";
but as soon as I start doing checkpoints in an infinite-loop. Curl
response turns to:
Hi,
Hugh, I set the provided parameters but I see only the log of the
successful checkpoint. No errors in virtuoso.log.
Regards,
Balazs
On 29/07/16 11:09, Lorenz Buehmann wrote:
Hi Hugh,
I guess Jena gets no connection to the SPARQL service at the time
Virtuoso is temporarily inaccessibl
Hi Hugh,
I guess Jena gets no connection to the SPARQL service at the time
Virtuoso is temporarily inaccessible
and thus simply returns a 404 error.
Cheers,
Lorenz
On 28.07.2016 15:03, Hugh Williams wrote:
Hi Balazs,
From your stackoverflow post the
“com.hp.hpl.jena.sparql.engine.htt
Hi Balazs,
From your stackoverflow post the
“com.hp.hpl.jena.sparql.engine.http.QueryExceptionHTTP: File not found” error
is coming from Jena, are any error in the Virtuoso log ? When performing a
checkpoint which is an atomic action in Virtuoso the database will be
temporarily inaccessible an
So I managed to create a simple test environment to reproduce the issue
as described in:
http://stackoverflow.com/questions/38564249/why-do-i-get-com-hp-hpl-jena-sparql-engine-http-queryexceptionhttp-during-virtuo
I hope this thread gets approved eventually by a moderator.
I tried to reach out h
Ok, I managed to get this exception when CheckpointSynchMode is 1.
So when I do a query that only reads virtuoso when it does the
checkpoint is causes this
com.hp.hpl.jena.sparql.engine.http.QueryExceptionHTTP, why?
Regards, Balazs
On 22/07/16 15:44, Balazs Varhegyi wrote:
Hi,
**Why Check
