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From: luis.roberto@siscobra.com.br
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-bugs <pgsql-bugs@lists.postgresql.org>
Cc: alan.formagi <alan.formagi@siscobra.com.br>
Subject: Re: segfault with incremental sort
Date: Fri, 30 Oct 2020 16:38:39 -0300 (BRT)
Message-ID: <541187747.37582276.1604086719237.JavaMail.zimbra@siscobra.com.br> (raw)
In-Reply-To: <102089.1604082122@sss.pgh.pa.us>
References: <622580997.37108180.1604080457319.JavaMail.zimbra@siscobra.com.br>
	<102089.1604082122@sss.pgh.pa.us>

De: "Tom Lane" <tgl@sss.pgh.pa.us> 
Para: "luis.roberto" <luis.roberto@siscobra.com.br> 
Cc: "pgsql-bugs" <pgsql-bugs@lists.postgresql.org>, "alan.formagi" <alan.formagi@siscobra.com.br> 
Enviadas: Sexta-feira, 30 de outubro de 2020 15:22:02 
Assunto: Re: segfault with incremental sort 

luis.roberto@siscobra.com.br writes: 
> I'm running a query that is causing the server to segfault. 

Hm, can you get a stack trace from that? 

https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend 

regards, tom lane 
_____________________ 

Hi 

I'm not sure how to get the stack trace correctly.. following the instructions I only get the function names, but not files or line numbers... 

What can I do to get more helpful information? 

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