[HACKERS] dblink crash on PPC

2011-05-27 Thread Andrew Dunstan
Something odd is happening on buildfarm member wombat, a PPC970MP box running Gentoo. We're getting dblink test failures. On the one I looked at more closely I saw this: [4ddf2c59.7aec:153] LOG: disconnection: session time: 0:00:00.444 user=markwkm database=contrib_regression host=[local]

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Robert Haas
On Fri, May 27, 2011 at 8:44 AM, Andrew Dunstan and...@dunslane.net wrote: Something odd is happening on buildfarm member wombat, a PPC970MP box running Gentoo. We're getting dblink test failures. On the one I looked at more closely I saw this: [4ddf2c59.7aec:153] LOG:  disconnection:

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Kevin Grittner
Robert Haas robertmh...@gmail.com wrote: Andrew Dunstan and...@dunslane.net wrote: Something odd is happening on buildfarm member wombat, a PPC970MP box running Gentoo. We're getting dblink test failures. On the one I looked at more closely I saw this: [4ddf2c59.7aec:153] LOG:

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Tom Lane
Kevin Grittner kevin.gritt...@wicourts.gov writes: Robert Haas robertmh...@gmail.com wrote: Around when did it start failing? According to the buildfarm logs the first failure was roughly 1 day 10 hours 40 minutes before this post. See

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Tom Lane
I wrote: grebe, which is also a PPC64 machine, isn't showing the bug. And I just failed to reproduce the problem on a RHEL6 PPC64 box. About to go try it on RHEL5, which has a gcc version much closer to what wombat says it's using, but I'm not very hopeful about that. Nope, no luck there

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Steve Singer
On 11-05-27 12:35 PM, Tom Lane wrote: grebe, which is also a PPC64 machine, isn't showing the bug. And I just failed to reproduce the problem on a RHEL6 PPC64 box. About to go try it on RHEL5, which has a gcc version much closer to what wombat says it's using, but I'm not very hopeful about

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Greg Stark
On Fri, May 27, 2011 at 10:06 AM, Steve Singer ssin...@ca.afilias.info wrote: As another data point, the dblink regression tests work fine for me on a PPC32 debian (squeeze,gcc 4.4.5) based system. Given that it's dblink my guess is that it's picking up the wrong version of libpq somehow. --

Re: [HACKERS] dblink crash on PPC

2011-05-27 Thread Tom Lane
Greg Stark gsst...@mit.edu writes: On Fri, May 27, 2011 at 10:06 AM, Steve Singer ssin...@ca.afilias.info wrote: As another data point, the dblink regression tests work fine for me on a PPC32 debian (squeeze,gcc 4.4.5) based system. Given that it's dblink my guess is that it's picking up