Re: Reducing buildfarm disk usage: remove temp installs when done

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: Reducing buildfarm disk usage: remove temp installs when done
Date: 2015-01-20 18:42:53
Message-ID: 54BEA1AD.7050507@dunslane.net
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On 01/19/2015 09:53 AM, Tom Lane wrote:
> Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
>> But I'm wondering if we should look at using the tricks git-new-workdir
>> uses, setting up symlinks instead of a full clone. Then we'd have one
>> clone with a bunch of different work dirs. That plus a but of explicitly
>> done garbage collection and possibly a periodic re-clone might do the trick.
> Yeah, I was wondering whether it'd be okay to depend on git-new-workdir.
> That would fix the problem pretty nicely. But in the installations I've
> seen, that's not in PATH but squirreled away in some hard-to-guess library
> directory ...
>
>

We should move this discussion to the buildfarm members list.

I'll be publishing a patch there.

cheers

andrew

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