I'm loading a large Turtle file with almost 7 billion triples in it.

As the file is loaded virtuoso takes up more and more memory, much more than
it should.  I had set it for 24GB of memory available on a machine with 32GB
of memory but eventually it took up all the available virtual memory and
crashed.  Near the end it was using around 97% of main memory and kswapd0 was
consuming about 25% of a processing unit.

Is it expected that virtuoso needs this extra memory when loading a large
Turtle file or is this a bug of some sort?


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