Re: PL/R Median Busts Commit (Postgres 9.1.6 + plr 8.3.0.13 on Ubuntu 12.10 64 bit)

From: Joe Conway <mail(at)joeconway(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Mark Kirkwood <mark(dot)kirkwood(at)catalyst(dot)net(dot)nz>, "pgsql-bugs(at)postgresql(dot)org" <pgsql-bugs(at)postgresql(dot)org>
Subject: Re: PL/R Median Busts Commit (Postgres 9.1.6 + plr 8.3.0.13 on Ubuntu 12.10 64 bit)
Date: 2013-01-24 21:46:40
Message-ID: 5101ABC0.8080605@joeconway.com
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On 01/24/2013 10:36 PM, Tom Lane wrote:
> Mark Kirkwood <mark(dot)kirkwood(at)catalyst(dot)net(dot)nz> writes:
>> Doh! Yes of course, sorry for the noise. I was busy thinking that the
>> issue could be tied up with sinval and plan caching (if there is any) in
>> plr and got excited about seeing something in gdb...and didn't think
>> carefully about why what I was seeing was not a bug at all :-( Thanks
>> for clarifying!
>
> FWIW, presumably the failure comes from something throwing elog(ERROR)
> after RecordTransactionCommit(). So what I'd try is setting a
> breakpoint at errfinish and investigating what's causing the first error
> call.

Yeah -- will do. Thanks!

Joe

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Joe Conway
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