btw, I tried this: bin/tdbstats --set tdb:unionDefaultGraph=true --loc /tmp/test-indexes
...and it also generated "empty" results. Cheers, L. On Wed, Nov 7, 2012 at 11:14 AM, Leigh Dodds <[email protected]> wrote: > Hi, > > After further testing I see that tdbstats appears to only summarise > the contents of the default graph. If all of the data exists in named > graphs then it generates output that indicates that the indexes are > empty (i.e. zero triple counts, no predicate counts). > > Is that the expected behaviour? > > Cheers, > > L. > > On Tue, Nov 6, 2012 at 4:21 PM, Leigh Dodds <[email protected]> wrote: >> Hi, >> >> I'm having problems generating TDB stats for some data that I've >> indexed using tdbloader2 in Apache 2.7.4. >> >> The data is a copy of the Ordnance Survey data available from here: >> >> http://archive.org/download/kasabi/ordnance-survey-linked-data.gz >> >> From the Apache 2.7.4 directory I run tdbloader2 asking it to index >> the unzipped nquads file. >> >> The indexer runs fine and I can query the data in fuseki without >> problem. However if I run >> >> bin/tdbstats --loc /path/to/indexes >> >> I get: >> >> (stats >> (meta >> (timestamp >> "2012-11-06T16:16:05.798+00:00"^^<http://www.w3.org/2001/XMLSchema#dateTime>) >> (run@ "2012/11/06 16:16:05 GMT") >> (count 0)) >> (other 0)) >> >> I also extracted the first 1m quads (head -n1000000) into a separate >> file and indexed that. The result is the same. Indexes appear to be >> created OK but tdbstats still produces an empty count. >> >> I'm using Ubuntu on a 32bit system. >> >> Any ideas? >> >> Cheers, >> >> L. >> >> -- >> Leigh Dodds >> Freelance Technologist >> Open Data, Linked Data Geek >> t: @ldodds >> w: ldodds.com >> e: [email protected] > > > > -- > Leigh Dodds > Freelance Technologist > Open Data, Linked Data Geek > t: @ldodds > w: ldodds.com > e: [email protected] -- Leigh Dodds Freelance Technologist Open Data, Linked Data Geek t: @ldodds w: ldodds.com e: [email protected]
