On Wed, 2011-10-19 at 16:34 +0200, Stephan Bergmann wrote:
(the number is not always 72) that is repeated more or less identically
some 12,000 times in the 7 minute run. Since each set appears to take
around .02 seconds that alone would account for some 4 minutes of the run.
7321 times reading out /proc/self/map -- no idea why it does that, but
that clearly ain't no good...
Yep :-) If I remember rightly - the only moving part in this
side-to-side performance comparison that causes a substantial decrease
in performance is Java 7 vs 6 right ? The strace shows it poking
at /proc/self/map endlessly (something that is not done by any
LibreOffice code I can find off hand), which perhaps helps isolate the
problem rather better ?
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