On 14/06/2019 18:13, Marco Neumann wrote:
I am collecting jena loader benchmarks. if you have results please post
them directly.
http://www.lotico.com/index.php/JENA_Loader_Benchmarks
On a linux machine I am using "time" to collect data.
Is there a flag on tdb2.tdbloader to report time and triples per second?
It does (if time >1 second)
...
INFO Time = 11.755 seconds : Triples = 1,000,312 : Rate = 85,097 /s
what do you see?
I have noticed that storage space use for tdbloader2 is significantly
smaller on disk compared to tdbloader and tdb2.tdbloader. Is there a
straight forward explanation here?
tdbloader2 create full packed B+Trees.
However, as updates happen, these will grow to more like the other
loaders as node splitting occurs.
