On 03/27/2012 10:30 PM, Cor Nouws wrote:
Experienced with some daily build the last week(s) that initializing
extensions on the first start is verry slow.
Known ? Issue ?

On #libreoffice-dev:
Mar 19 16:55:09 <CorNouws> hi - initializing extensions for the first start 
takes longg  (in daily Linux_x86 etc) Known, or should I file an issue ?
Mar 19 17:37:19 <sberg>    mmeeks, looks like Cor's "initializing extensions for the 
first start takes longg [sic]" is due to that sync() in ucb/source/ucp/file/shell.cxx 
(which, btw, I just pushed to -3-5, too)
Mar 19 18:09:42 <mmeeks>   sberg: oh ! :-)
Mar 19 18:10:00 <mmeeks>   sberg: I'd be amazed if a few fsync's take longer 
than starting Java ;-)
Mar 19 18:10:15 <mmeeks>   but possibly we're going sync-crazy ;-) 10ms per 
fsync, do we really do 100 of them ?
Mar 19 18:12:02 <mmeeks>   sberg: is there an issue number ?
Mar 19 18:12:19 <mmeeks>   I get 93 fsync's on 1st-start, seems a bit extreme 
but ...
Mar 19 18:12:24 <sberg>    mmeeks, for my --enable-ext-whatever build I saw 
quite a number of fsyncs on startup (should be much less if you have only the few 
bundled extensions; can be many more if you have lots of shared ones)
Mar 19 18:12:29 <mmeeks>   I lie, 142 ;-)
Mar 19 18:12:44 <mmeeks>   on 2nd start - none in the startup path I think.
Mar 19 18:12:56 <mmeeks>   sberg: is there a bug # ?
Mar 19 18:13:09 <mmeeks>   sberg: [ and thanks for the back-port - you make a 
lot of Ubuntu users happy ;-]
Mar 19 18:13:14 <sberg>    mmeeks, issue number: no idea, Cor asked here about 
an hour ago (and left meanwhile)

Stephan
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