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Re: [RFC] Deprecate Berkelety DB filesystem backend

From: Philip Martin <philip.martin_at_wandisco.com>
Date: Sat, 05 Jan 2013 10:35:52 +0000

Branko Čibej <brane_at_wandisco.com> writes:

> * The BDB backend is an order of magnitude slower on trunk than FSFS
> o timing parallel "make check" on my 4x4-core i7+ssd mac:
> + FSFS: real 7m33.213s, user 19m8.075s, sys 10m54.739s
> + BDB: real 35m17.766s, user 15m28.395s, sys 11m58.824s

I don't see that behaviour. On my machine with 1x2 Core2 Duo, Linux and

            FSFS: real 12m42.383s, user 7m37.557s, sys 5m58.534s
             BDB: real 11m30.895s, user 8m14.603s, sys 5m45.358s

I don't think either your results or mine indicate anything about the
relative performance of the backends as all the repositories in the
testsuite are far too small.

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Received on 2013-01-05 11:36:41 CET

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