Hi,
It's not abuse, "possible" abuse (IMO, at least :)
- xz -z9 is very efficient for some cases (e.g. huge font package)
- good for mirror infrastructures and low-bandwidth client
On Thu, 4 Sep 2014 10:49:59 +0200
Thorsten Glaser <t...@debian.org> wrote:
> Such as mips?
Surely it would be not comfortable for low-spec machine
- but huge font packages would be installed to Desktop environment
And today's average desktop has enough power, not low-spec
- and it's only installation time (one time), not so harmful, IMHO
It's a kind of "trade-off" issue, I choose mirror infrastructures and
low-bandwidth client
- so please don't regulate by system, please
- lintian "info" tag is enough, IMO
Of course, it's better to search "hotspot" for each package
There's no perfect answer for EVERY system, our choice relies on
balance for cost/profit, loss/benefit and pros/cons.
Sometimes xz -z7(or 8,9) is better than -z6 (yes, sometimes), so I
choose it.
e.g. fonts-horai-umefont
81M data.tar
19M data.tar.xz (-6, default)
5.3M data.tar.xz (-9e)
Obvious result: 5.3MB vs 19MB :-)
As compression:
- Now
"Arch: All" package is built on uploaders box, so there's no hurm for
buildd.
- future
It may hurm buildd, but use non-low performance machine would be fine.
If it prevents buildd works since its compression eats mem, then we
should invest more to servers, IMO.
As decompression:
Q: Can I install font package that was compressed with xz -z9e to
low-mem machine?
A: Yes, you can install fonts even if you're using low-mem machine.
Probably installation is not comfartable for you and takes time,
but it works.
It's choice of "focus": I prefer benefit for 99% client (and mirror
infrastructure). It's not best choice for lower-spec machine, but it
wouldn't prevent to use it, just takes more time for only font package
installation, and no performance issue on usage.
--
Regards,
Hideki Yamane henrich @ debian.or.jp/org
http://wiki.debian.org/HidekiYamane
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