[Mulgara-general] Performance of the commit operation

[Schenk, Andre]

Hi all,

we are implementing a framework based on Fedora (www.fedora.org). The newest Fedora version supports Mulgara so we just had to change some properties in the configuration to take advantage of it.

But with Mulgara we have discovered a massive loss in write speed (about 5 times slower than before). When playing with the Mulgara ItqlBean we found that the commit operation needs a relatively constant time of about 0,5s - 1s on our dual Opteron server machine, even on an empty triple store.

Now my question is: Are there any configuration properties which could give some extra speed? Is this by any chance a known problem which may be fixed in a future version?

Thanks for your help!

Best regards,

André


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