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ECPG regression failures on OpenBSD

This is a discussion on ECPG regression failures on OpenBSD within the pgsql Hackers forums, part of the PostgreSQL category; --> After upgrading some of my buildfarm members to the latest version of the buildfarm script both OpenBSD boxes startet ...


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  #1 (permalink)  
Old 04-12-2008, 04:25 AM
Stefan Kaltenbrunner
 
Posts: n/a
Default ECPG regression failures on OpenBSD

After upgrading some of my buildfarm members to the latest version of
the buildfarm script both OpenBSD boxes startet to fail the ECPG
regression tests:

http://www.pgbuildfarm.org/cgi-bin/s...-05%2002:35:02

and

http://www.pgbuildfarm.org/cgi-bin/s...-04%2023:50:05



Stefan

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  #2 (permalink)  
Old 04-12-2008, 04:25 AM
Stefan Kaltenbrunner
 
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Default Re: ECPG regression failures on OpenBSD

Michael Meskes wrote:
> On Tue, Sep 05, 2006 at 08:00:12AM +0200, Stefan Kaltenbrunner wrote:
>> After upgrading some of my buildfarm members to the latest version of
>> the buildfarm script both OpenBSD boxes startet to fail the ECPG
>> regression tests:
>> ...

>
> complex/test2 gets a segmentation fault on both machines. Could you try
> running it under gdb to see where it segfaults? I will try to get a hand
> on an OpenBSD machine myself, too


will try to get a backtrace soon - if you are trying to do your own
testing keep in mind that both boxes of mine do run with special
malloc-settings (as in FGJZ) as discussed in:

http://archives.postgresql.org/pgsql...6/msg00817.php

while I'm not sure yet that those are causing the errors to show up it
seems quite likely since they tend to catch hidden memory allocation errors.


Stefan

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  #3 (permalink)  
Old 04-12-2008, 04:25 AM
Chris Mair
 
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Default Re: ECPG regression failures on OpenBSD


> >> After upgrading some of my buildfarm members to the latest version of
> >> the buildfarm script both OpenBSD boxes startet to fail the ECPG
> >> regression tests:
> >> ...

> >
> > complex/test2 gets a segmentation fault on both machines. Could you try
> > running it under gdb to see where it segfaults? I will try to get a hand
> > on an OpenBSD machine myself, too

>
> will try to get a backtrace soon - if you are trying to do your own
> testing keep in mind that both boxes of mine do run with special
> malloc-settings (as in FGJZ) as discussed in:
>
> http://archives.postgresql.org/pgsql...6/msg00817.php
>
> while I'm not sure yet that those are causing the errors to show up it
> seems quite likely since they tend to catch hidden memory allocation errors.


Hi,

I've just upgraded guppy, the only other OpenBSD machine that builds
head to the latest buildfarm version.

I don't have any special malloc settings. When guppy finishes, we will
see what happens.

Bye, Chris.


--

Chris Mair
http://www.1006.org


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  #4 (permalink)  
Old 04-12-2008, 04:25 AM
Stefan Kaltenbrunner
 
Posts: n/a
Default Re: ECPG regression failures on OpenBSD

Michael Meskes wrote:
> On Tue, Sep 05, 2006 at 01:08:48PM +0200, Stefan Kaltenbrunner wrote:
>> FYI: complex/test2 fails on lionfish (my linux/mipsel box) too:
>>
>> http://www.pgbuildfarm.org/cgi-bin/s...-05%2005:30:07

>
> This needs some debugging. The output difference comes from an indicator
> not correctly set/evaluated. To get more infos I need to get access to
> such a machine.


hmm I might be able to arrange access to lionfish - but that box is slow
(it needs between 5 and 6 hours to finish a buildfarm run).


Stefan

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  #5 (permalink)  
Old 04-12-2008, 04:25 AM
Chris Mair
 
Posts: n/a
Default Re: ECPG regression failures on OpenBSD


> > will try to get a backtrace soon - if you are trying to do your own
> > testing keep in mind that both boxes of mine do run with special
> > malloc-settings (as in FGJZ) as discussed in:
> >
> > http://archives.postgresql.org/pgsql...6/msg00817.php
> >
> > while I'm not sure yet that those are causing the errors to show up it
> > seems quite likely since they tend to catch hidden memory allocation errors.

>
> Hi,
>
> I've just upgraded guppy, the only other OpenBSD machine that builds
> head to the latest buildfarm version.
>
> I don't have any special malloc settings. When guppy finishes, we will
> see what happens.


Hi,

after a spurious run due to a config mistake after upgrading (sorry),
guppy just now completed a new run and also failed on "make ecpg check":

http://www.pgbuildfarm.org/cgi-bin/s...dt=2006-09-05%
2010:02:05

Michael, if you want shell access to guppy, just contact me privately.
Warning: guppy too, is somewhat dated (1:10 hours for the make step) :/

Bye, Chris.



--

Chris Mair
http://www.1006.org


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  #6 (permalink)  
Old 04-12-2008, 04:28 AM
chrisnospam@1006.org
 
Posts: n/a
Default Re: ECPG regression failures on OpenBSD

> Michael, if you want shell access to guppy, just contact me privately.
> Warning: guppy too, is somewhat dated (1:10 hours for the make step) :/


Michael,
did you receive my private mail yesterday?
(just want to make sure it wasn't blocked by an overzealous spam filter)

Bye, Chris.

--

Chris Mair
http://www.1006.org



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