A more efficient up2date service using binary diffs

Jeff Johnson n3npq at nc.rr.com
Fri Mar 11 01:23:30 UTC 2005


M A Young wrote:

>On Thu, 10 Mar 2005, Paul Nasrat wrote:
>
>  
>
>>On Wed, 2005-03-09 at 17:29 -0500, Chuck R. Anderson wrote:
>>    
>>
>>>No, you only need to start compressing with the rsync zlib patch,
>>>which makes zlib compression rsync-friendly.
>>>      
>>>
>>https://svn.uhulinux.hu/packages/dev/zlib/patches/02-rsync.patch
>>
>>rpm's internal zlib has this, not sure if it's in rawhide zlib though.
>>    
>>
>
>That is very interesting - I hadn't seen it before, though I would imagine
>the rpms have to be a bit bigger and the bandwidth increases over the
>minimum possible. I don't think the option is being used on current rpms.
>

You would be wrong.

73 de Jeff




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