Hi Rob, Sorry for not being clear here, no offense. Since the actual problem I have with Fuseki not showing the update data seems to be from TDB, may be a note saying that when Fuseki is operate no other process shall touch the DB would be helpful here.
regards, Art On Mon, Dec 9, 2013 at 11:52 PM, Rob Vesse <[email protected]> wrote: > The documentation for Fuseki is at > http://jena.apache.org/documentation/serving_data/index.html > > Stating "the document on the web is fairly inadequate" is not particularly > helpful as we can't improve it without further details. Specifically > which pages of the documentation (provide links) did you find inadequate > and what information that you needed was missing? > > Rob > > On 09/12/2013 13:33, "Arto My Friend" <[email protected]> wrote: > > >Hi Rob, > > > >Thank you for your advice.Yes I am accessing RDB directly with separated > >JVM using TDB API. Don't know it's a bad thing to do. Do you know where I > >can find a technical specification or more in-depth detail of how Fuseki > >work? > > > >Seems the document on the web is fairly inadequate. Or do I have to read > >the Javadoc or look into source code? > > > >best, > > > >Art > > > > > > > >On Mon, Dec 9, 2013 at 9:11 PM, Rob Vesse <[email protected]> wrote: > > > >> Are you saying that you update the data in the underlying TDB dataset > >> directly? I.e. not via Fuseki > >> > >> If so please don't do this, this is highly likely to lead to database > >> corruption since TDB is designed such that only one JVM manages the > >> dataset at any one time. > >> > >> Rob > >> > >> On 09/12/2013 11:24, "Arto My Friend" <[email protected]> wrote: > >> > >> > Hi there Jena and Fuseki folks, > >> > > >> >I have problem about Fuseki not reloading updated data from update via > >>TDB > >> >api. > >> > > >> >My jena-fuseki version is 1.0.0 > >> > > >> >./fuseki-server --update --loc=MY_DB_FOLDER /xxx > >> > > >> >I use TDB API version 1.0.0 > >> >and apapche-jena-libs 2.11.0 + all dependency hooked via maven > >> > > >> >The update sometimes show when refresh URL at > >> > > >> > > >> > >> > http://localhost:3030/xxx/query?query=SELECT+*+%7B+%3Fs+%3Fp+%3Fo+%7D&out > >>p > >> >ut=text&stylesheet= > >> > > >> >Sometimes, the update will appear as corrupted table while most of the > >> >time > >> >there will be no change at all. > >> > > >> >Only after restart fuseki server then the update will be shown > >>correctly. > >> > > >> >Is this normal behavior? Or does the real-time update only possible by > >> >SPARQL Update query through it's REST api? > >> > > >> >Note: > >> >There is no message in terminal saying that fuseki is running in update > >> >enabled mode when starting the server, when though I already pass in > >>the > >> >option via command line. > >> > > >> >20:15:03 INFO Server :: TDB dataset: > >> >directory=MY_DB_FOLDER/ > >> > > >> >20:15:04 INFO Config :: Home Directory: > >> >/Users/Noname/dev/jena-fuseki-1.0.0 > >> > > >> >20:15:04 INFO Server :: Dataset path = /xxx > >> > > >> >20:15:04 INFO Server :: Fuseki 1.0.0 > >> >2013-09-12T10:49:49+0100 > >> > > >> >20:15:04 INFO Server :: Started 2013/12/09 20:15:04 JST > >>on > >> >port 3030 > >> > >> > >> > >> > >> > > > > >
