https://bugs.freedesktop.org/show_bug.cgi?id=64838
--- Comment #5 from Patrick Ohly <[email protected]> --- (In reply to comment #4) > I made the following test over an empty DB: > > time syncevolution --daemon=no database=pim-manager-test > backend=evolution-contacts --import ./5000vCard.txt > ... > real 7m6.102s > user 0m55.495s > sys 0m7.416s > > I noticed that during the import at regular time slots the printout stuck. > Since our HW does not allow fast r/w operations I'm just wondering if during > the import/sync a r/w operation is performed for any contact. For every contact, there are potentially multiple writes. I'm less sure about sync() calls, those might get batched together. Benchmarks done by Openismus showed submitting contacts in batches is orders of magnitude faster than writing one at a time. So addressing bug #52669 should help a lot, as writing seems to be the primary bottleneck for initial imports. -- You are receiving this mail because: You are on the CC list for the bug.
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