Re: stats_ext test fails with -DCATCACHE_FORCE_RELEASE

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>
Cc: Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: stats_ext test fails with -DCATCACHE_FORCE_RELEASE
Date: 2018-05-01 15:33:35
Message-ID: 22200.1525188815@sss.pgh.pa.us
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Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp> writes:
> While playing around with a -DCATCACHE_FORCE_RELEASE build, I noticed that
> stats_ext test failed with errors for multiple statements that looked like
> this:
> ERROR: invalid ndistinct magic 7f7f7f7f (expected a352bfa4)

Interesting. How come the buildfarm hasn't noticed this? I should
think that the CLOBBER_CACHE_ALWAYS animals, as well as the one(s)
using -DCATCACHE_FORCE_RELEASE, would have shown failures.

regards, tom lane

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