Re: build farm machine using <make -j 8> mixed results

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, Robert Creager <robert(at)logicalchaos(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: build farm machine using <make -j 8> mixed results
Date: 2012-09-09 18:43:06
Message-ID: 504CE33A.6000507@dunslane.net
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers


On 09/09/2012 02:05 PM, Tom Lane wrote:
> And the answer is ... it's a gmake bug. Apparently introduced in 3.82.
>
> http://savannah.gnu.org/bugs/?30653
> https://bugzilla.redhat.com/show_bug.cgi?id=835424
>
> So I think .NOTPARALLEL is just masking the true problem, but
> nonetheless it's a problem. And given that the bug report on savannah
> has been ignored for two years, we should not hold our breath for a fix
> to appear upstream (much less propagate to everyone using 3.82).
>
>

Thanks for pursuing this. Whether or not it masks the underlying
problem, it's still something we should do, no? In fact, it seems to me
like this makes it even less worth trying to do anything better.

cheers

andrew

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Stefan Kaltenbrunner 2012-09-09 18:52:37 Re: Draft release notes complete
Previous Message Tom Lane 2012-09-09 18:40:38 Re: [PATCH] XLogReader v2