Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-04-01 Thread Heikki Linnakangas
On 03/31/2015 09:19 PM, Joshua D. Drake wrote: On 03/31/2015 10:51 AM, Andres Freund wrote: On 2015-03-31 10:49:06 -0700, Joshua D. Drake wrote: On 03/31/2015 04:20 AM, Heikki Linnakangas wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Heikki Linnakangas
On 03/30/2015 09:57 PM, Peter Geoghegan wrote: On Mon, Mar 30, 2015 at 7:50 PM, Joshua D. Drake j...@commandprompt.com wrote: We have a database that has run into this problem. The version is 9.1.15 on Linux. I note in this thread:

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Tom Lane
Robert Haas robertmh...@gmail.com writes: On Tue, Mar 31, 2015 at 1:49 PM, Joshua D. Drake j...@commandprompt.com wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the trouble anymore. If someone

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Joshua D. Drake
On 03/31/2015 10:58 AM, Robert Haas wrote: On Tue, Mar 31, 2015 at 1:49 PM, Joshua D. Drake j...@commandprompt.com wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the trouble anymore. If someone

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Joshua D. Drake
On 03/31/2015 10:51 AM, Andres Freund wrote: On 2015-03-31 10:49:06 -0700, Joshua D. Drake wrote: On 03/31/2015 04:20 AM, Heikki Linnakangas wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Joshua D. Drake
On 03/31/2015 04:20 AM, Heikki Linnakangas wrote: I believe that Heikki said he'd backpatch that when 9.4 was considered very stable. I don't think that we've reached that level of confidence in the invasive B-Tree bugfixes that went into 9.4 yet. I have no intention to backpatch the

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Josh Berkus
On 03/31/2015 04:20 AM, Heikki Linnakangas wrote: On 03/30/2015 09:57 PM, Peter Geoghegan wrote: On Mon, Mar 30, 2015 at 7:50 PM, Joshua D. Drake j...@commandprompt.com wrote: We have a database that has run into this problem. The version is 9.1.15 on Linux. I note in this thread:

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Joshua D. Drake
On 03/31/2015 11:05 AM, Josh Berkus wrote: I have no intention to backpatch the changes. Too big, too invasive. Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the trouble anymore. If someone has runs

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Andres Freund
On 2015-03-31 10:49:06 -0700, Joshua D. Drake wrote: On 03/31/2015 04:20 AM, Heikki Linnakangas wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the trouble anymore. If someone has runs into that

Re: [HACKERS] Bug #10432 failed to re-find parent key in index

2015-03-31 Thread Robert Haas
On Tue, Mar 31, 2015 at 1:49 PM, Joshua D. Drake j...@commandprompt.com wrote: Perhaps we could consider it after a year or two, once 9.4 is indeed very stable, but at that point you have to wonder if it's really worth the trouble anymore. If someone has runs into that issue frequently, he