Benchmarks using Mnesia (or other concurrent programs)
Fri Nov 15 16:07:37 CET 2002
On Thu, 14 Nov 2002, Ulf Wiger wrote:
Uffe> On Thu, 14 Nov 2002, Hakan Mattsson wrote:
Uffe> Håkan>Take a look at the (synthetic) benchmark programs under
Uffe> Håkan> - 'bench' simulates a HLR-like access pattern
Uffe> Håkan> - 'mnesia_tpcb' is the TPC-B benchmark (see www.tpc.org)
Uffe> Have you run mnesia_tpcb yourself
Uffe> and made comparisons to other known DBMSes?
Uffe> I noticed that mnesia was not present in
Uffe> the lists at www.tpc.org, but then TPC-B is listed as obsolete.
The fully conformant configuration of the TPC-B benchmark is not
really suited for memory resident databases due to the amount of
stored data. As the benchmark should be run in 8 hours while each
transaction adds new data to the database the memory gets exhausted
I did not mean that Jesper should run the 8 hour configuration with a
fully populated database. Both the 'mnesia_tpcb' and 'bench' programs
are very flexible and can be used in many alternate configurations.
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