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MathGroup Archive 2007

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Re: Re: Mathematica 6(on linux) and beagle

  • To: mathgroup at smc.vnet.net
  • Subject: [mg76722] Re: [mg76661] Re: [mg76615] Mathematica 6(on linux) and beagle
  • From: gardyloo at mail.wsu.edu
  • Date: Sat, 26 May 2007 04:37:32 -0400 (EDT)
  • References: <200705211001.GAA10071@smc.vnet.net>

  You're right. I should have mentioned that I'm running a decidedly
modern kernel (2.6.21) which DOES use inotify. Beagle properly indexes
new or changed documents (including Mathematica notebooks) in near-real
time. Again, it could just be a peculiarity of how I have things set up.
  Strange, though, that Mathematica's graphics is the only thing I've
found (so far) which causes this saturation of Beagle's indexing
methods.

         Thanks,
                 C.O.


>
> gardyloo at mail.wsu.edu wrote:
>>   I use beagle to index my system on a Debian linux computer. I notice a
>> significant amount of cpu usage during *and after* a rendering
>> (especially a 3d plot rotation or manipulation). Checking the system
>> usage, it looks like beagled is trying to index the graphics (something
>> to do with inotify?) in real-time.
>>   As far as I know, this didn't happen with earlier versions of
>> Mathematica, but can't check right now.
>
> Earlier Linux kernels did not have inotify, so perhaps it has nothing
> to do with Mathematica.(Inotify 0.24-4 was merged into 2.6.13-rc3 on
> or about 13-Jul-2005.)
>
>>
>>    Can anyone confirm? Perhaps it's just a peculiarity of my beagle
>> setup.
>>
>>           Thanks,
>>                C.O.
>>
>>
>
>



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