From: Tom Lane <tgl@sss.pgh.pa.us>
To: Melanie Plageman <melanieplageman@gmail.com>
Cc: David Rowley <drowley@postgresql.org>
Cc: pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Use bump memory context for tuplesorts
Date: Sun, 07 Apr 2024 13:52:28 -0400
Message-ID: <2888918.1712512348@sss.pgh.pa.us> (raw)
In-Reply-To: <CAAKRu_Y6dZjiJEZghgNZp0Gjar1JVq-CH7XGDqExDVHnPgDjuw@mail.gmail.com>
References: <E1rtRhX-000yHn-PW@gemulon.postgresql.org>
<CAAKRu_Y6dZjiJEZghgNZp0Gjar1JVq-CH7XGDqExDVHnPgDjuw@mail.gmail.com>
Melanie Plageman <melanieplageman@gmail.com> writes:
> Looks like this assert is tripping on grison [1].
> running bootstrap script ... TRAP: failed Assert("total_allocated ==
> context->mem_allocated"), File: "bump.c", Line: 808, PID: 30248
The same on mamba. However, I failed to duplicate it in an x86
(32-bit) VM. I think the critical factor on the failing machines
is that MAXALIGN is 8 which is more than their sizeof(pointer).
regards, tom lane
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To: pgsql-committers@postgresql.org
Cc: tgl@sss.pgh.pa.us, melanieplageman@gmail.com, drowley@postgresql.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: Use bump memory context for tuplesorts
In-Reply-To: <2888918.1712512348@sss.pgh.pa.us>
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