ge-semtk / semtk

Drag and drop SPARQL queries and data ingestion for virtuoso and soon other SPARQL endpoints
http://semtk.research.ge.com
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New SemTK instance ERRORS #470

Closed cuddihyge closed 1 year ago

cuddihyge commented 1 year ago

When setting up a new instance, FdcServiceManager uploads the needed owl directly to an SEI without telling the oInfo service that the model has changed. Queries then fail. Then at some point it magically starts working when the oInfo cache times out (hours or days sometimes??)

See FdcServiceManager.java line 100.

It is quite possible that uploadOwlIfNeeded() is used similarly and incorrectly in other places.

cuddihyge commented 1 year ago

Higher priority because it is very difficult to debug and makes setting up a new instance difficult.