'Sending query...' stalled with Redstore
Albert Meroño Peñuela
I've been trying to get some visualizations with sgvizler on my local
redstore SPARQL endpoint. After configuring the example sgvizler.html,
all queries I try to send get stalled while the 'Sending query...'
message is shown. Redstore is receiving the HTTP requests, and
actually performs the SPARQL query and returns the result in JSON, as
reported by the log. However, sgvizler does not show any viz or error
message. What can be wrong? Thanks!
Cheers,
Albert
"Martin G. Skjæveland"
Hi Albert,
> What can be wrong?
Difficult to say from the information you give. Try running your
visualization page with a debugger enabled and see if you get any
errors. I use the Firebug plugin for Firefox. IE and Chrome also have
similar tools. Try also different chart types (the gTable eats any
resultset returned from the SPARQL endpoint) and querying external
endpoints, e.g., dbpedia, to narrow down the source of your problem.
Martin