Re: BUG #15144: *** glibc detected *** postgres: postgres smsconsole[local] SELECT: double free or corruption (!pre - Mailing list pgsql-bugs

From Peter Geoghegan
Subject Re: BUG #15144: *** glibc detected *** postgres: postgres smsconsole[local] SELECT: double free or corruption (!pre
Date
Msg-id CAH2-Wzka85saW4xsu-UVCq_VdZNjfLktdfP+RSHPmnV98x_SYw@mail.gmail.com
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In response to Re: BUG #15144: *** glibc detected *** postgres: postgres smsconsole[local] SELECT: double free or corruption (!pre  (Peter Geoghegan <pg@bowt.ie>)
Responses Re: BUG #15144: *** glibc detected *** postgres: postgres smsconsole[local] SELECT: double free or corruption (!pre  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
List pgsql-bugs
On Mon, Apr 16, 2018 at 9:04 AM, Peter Geoghegan <pg@bowt.ie> wrote:
>> (gdb) p *debug_query_string
>> $1 = 115 's'
>
> Sorry, I meant "p debug_query_string" -- lose the *.

This now seems unnecessary, since it's already evident from your "bt
full" output that the query involved in the crash was "select count(*)
from pg_buffercache where isdirty".


-- 
Peter Geoghegan


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