From: Tom Lane <tgl@sss.pgh.pa.us>
To: Mariel Cherkassky <mariel.cherkassky@gmail.com>
Cc: pgsql-admin@lists.postgresql.org
Subject: Re: Segmentation fault postgres 9.6
Date: Mon, 17 Sep 2018 10:04:05 -0400
Message-ID: <18073.1537193045@sss.pgh.pa.us> (raw)
In-Reply-To: <CA+t6e1kumaZXmkd-TzR=7sgGjFSG616p+zyOSQ1i9=0EV5OgZQ@mail.gmail.com>
References: <CA+t6e1kumaZXmkd-TzR=7sgGjFSG616p+zyOSQ1i9=0EV5OgZQ@mail.gmail.com>
Mariel Cherkassky <mariel.cherkassky@gmail.com> writes:
> I'm trying to insert a few values into a foreign table via sqllite_fdw and
> my postgresql database crushes :
> ...
> any idea how can I investigate if the problem in the wrapper or in the
> database ?
Get a stack trace:
https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend
If the trace shows that the failure occurred in code of the wrapper,
I'd definitely blame the wrapper. If sqllite_fdw is nowhere to be seen
anywhere in the trace, then it's more debatable.
regards, tom lane
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To: pgsql-admin@postgresql.org
Cc: tgl@sss.pgh.pa.us, mariel.cherkassky@gmail.com, pgsql-admin@lists.postgresql.org
Subject: Re: Segmentation fault postgres 9.6
In-Reply-To: <18073.1537193045@sss.pgh.pa.us>
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