BUG #8587: quantile segfaults when quantile out of [0;1] range

On Tue, Nov 12, 2013 at 2:19 AM, <stephane.wustner@lip6.fr> wrote:

The following bug has been logged on the website:

Bug reference: 8587
Logged by: strexxx
Email address: stephane.wustner@lip6.fr
PostgreSQL version: 9.3.0
I know this is not the place to submit for the quantile extension, but the
git hub new issue button is broken.

All the issues of Postgres should be reported on pgsql-bugs or with
the website UI, the bug tracker on github being disabled.

2013-11-11 18:05:53 CET LOG: server process (PID 28207) was terminated by
signal 11: Segmentation fault
2013-11-11 18:05:53 CET DETAIL: Failed process was running: select
quantile(generate_series,50) from generate_series(0,997);

quantile is part of this package on pgxn =>
http://pgxn.org/dist/quantile/. So it would be better to contact the
maintainer, Tomas, directly there to report this bug, even if I am
sure he is watching this ML.

Regards,
--
Michael

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On 13.11.2013 07:18, Michael Paquier wrote:

On Tue, Nov 12, 2013 at 2:19 AM, <stephane.wustner@lip6.fr> wrote:

The following bug has been logged on the website:

Bug reference: 8587
Logged by: strexxx
Email address: stephane.wustner@lip6.fr
PostgreSQL version: 9.3.0
I know this is not the place to submit for the quantile extension, but the
git hub new issue button is broken.

All the issues of Postgres should be reported on pgsql-bugs or with
the website UI, the bug tracker on github being disabled.

2013-11-11 18:05:53 CET LOG: server process (PID 28207) was terminated by
signal 11: Segmentation fault
2013-11-11 18:05:53 CET DETAIL: Failed process was running: select
quantile(generate_series,50) from generate_series(0,997);

quantile is part of this package on pgxn =>
http://pgxn.org/dist/quantile/. So it would be better to contact the
maintainer, Tomas, directly there to report this bug, even if I am
sure he is watching this ML.

Thanks, I'm watching this list. Not sure what's wrong with the issue
tracker on github - I reposted the issue there and it worked for me like
a charm:

https://github.com/tvondra/quantile/issues/5

Anyway, it's a clear bug in the extension and I'll fix it / release a
new version on pgxn in a matter of days.

regards
Tomas

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