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[patch] revprop packing for fsfs

Author chipig
Full name Paul Querna
Date 2009-04-30 23:55:32 PDT
Message On Wed, Apr 29, 2009 at 4:33 PM, Hyrum K. Wright
<hyrum_wright@mai​l.utexas.edu> wrote:
> On Apr 29, 2009, at 5:19 PM, Paul Querna wrote:
>> I'm hacking up a patch using SQLite for storing the revprops right
>> now, hopefully be able to post it in a few days when I get some more
>> hacking time in on it.
>
> How about the attached?  I'm testing now, but it looks to give a ~90% space
> improvement in revprop storage.  Still a few kinks, but if you've got some
> time to test it, I'd appreciate it.
>
> -Hyrum


Thanks Hyrum!

Based off your patch, new patch is attached.

Revprops use the normal sharded format, until a pack is run, at which
point they are combined into a single sqlite database.

Thoughts?

Thanks,

Paul
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revprop packing for fsfs chipig Paul Querna 2009-04-27 18:12:52 PDT
     Re: revprop packing for fsfs peters Peter Samuelson 2009-04-28 14:49:41 PDT
         Re: revprop packing for fsfs Daniel Shahaf <d dot s at daniel dot shahaf dot name> Daniel Shahaf <d dot s at daniel dot shahaf dot name> 2009-04-28 23:58:45 PDT
             Re: revprop packing for fsfs chipig Paul Querna 2009-04-29 15:19:04 PDT
                 Re: revprop packing for fsfs hwright Hyrum K. Wright 2009-04-29 16:33:42 PDT
                     [patch] revprop packing for fsfs chipig Paul Querna 2009-04-30 23:55:32 PDT
                         Re: [patch] revprop packing for fsfs Daniel Shahaf <d dot s at daniel dot shahaf dot name> Daniel Shahaf <d dot s at daniel dot shahaf dot name> 2009-05-01 03:14:44 PDT
                         Re: [patch] revprop packing for fsfs chipig Paul Querna 2009-05-07 10:02:10 PDT
                             Re: [patch] revprop packing for fsfs cmpilato C. Michael Pilato 2009-05-07 10:09:02 PDT
                                 RE: Re: [patch] revprop packing for fsfs webpost at tigris dot org webpost at tigris dot org 2009-05-20 02:40:34 PDT
                                     Re: [patch] revprop packing for fsfs hwright Hyrum K. Wright 2009-05-21 12:05:55 PDT
                                         RE: Re: [patch] revprop packing for fsfs gbjbaanb Andy Bolstridge 2009-05-22 00:18:33 PDT
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