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On Mon, Jan 13, 2014 at 10:15 AM, "C. Bergström" |
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<cbergstrom@×××××××××.com> wrote: |
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> On 01/13/14 03:43 PM, Alexander Berntsen wrote: |
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> Where I work uses pkgcore[1], but not the areas which are generally |
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> beneficial to the whole community. (We use it as part of a web application |
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> to handle testsuites which have build dependencies.) We can blah blah about |
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> performance of resolving package dependencies all day long, |
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> [...] |
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Not sure about what you mean with "blah blah". But given the amount of |
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both disk caches (metadata, vdb cache) and memory caches (the |
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in-memory aux_db cache that portage loads using pickle (it's a dict) |
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takes like 70-100Mb of RAM on an average desktop system), Portage can |
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still take *minutes* to calculate the merge queue of a pkg with all |
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its deps satisfied. Ironically, launching the same emerge command |
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twice, will take more or less the same time. |
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Yeah, this is probably bad design... |
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-- |
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Fabio Erculiani |