[fedora-java] OOo Performance?

Andrew Haley aph at redhat.com
Thu Mar 16 13:36:08 UTC 2006


Caolan McNamara writes:
 > On Thu, 2006-03-16 at 11:42 +0000, Andrew Haley wrote:
 > > Here are the profile data without any symbols.  As you can see, it's
 > > mostly the shared library loader.
 > 
 > Nearly all of OOo's startup and timing woes boil down to shared library
 > relocations :-(. Hence the redhat custom swriter/scalc/sdraw
 > prelink-friendly launchers, and the novell -Bdirect work. Not much we
 > can do inside OOo to help such dlopened stuff I guess.

Does dlopened stuff not work with prelinking?

Anyway, the other interesting thing is the huge amount of _kernel_
time each time a wizard is used.  What on earth can this be?

Andrew.




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