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Re: BUG #18082: coredump during initdb - Mailing list pgsql-bugs

From Duke Astar
Subject Re: BUG #18082: coredump during initdb
Date
Msg-id CAHG7-y3D05=gGv1BxmGmEUR35USGsEqwROVtwDMi--NZQLMo-w@mail.gmail.com
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In response to Re: BUG #18082: coredump during initdb  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #18082: coredump during initdb
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Hi,

Thanks for the answer, yes the compiler is that old too.
In our company we have to support very old operating systems, the reason why we compile on that OS.

I made some research to found what is the minimum linux kernel, libc, requirements without any success on postgresql.org 
I found a general info on https://www.postgresql.org/docs/current/supported-platforms.html which says "PostgreSQL can be expected to work on these operating systems: Linux (all recent distributions)" without any more details.

Regards

Le lun. 4 sept. 2023 à 17:20, Tom Lane <tgl@sss.pgh.pa.us> a écrit :
PG Bug reporting form <noreply@postgresql.org> writes:
> Operating system: CentOS release 5.8 (Final) - Linux dev-linuxx86
> 2.6.18-308.el5 #1 SMP Tue Feb 21 20:05:41 EST 2012 i686 i686

So I suppose your compiler is also a dozen years old?

I don't see any good reason to think this isn't a compiler bug.
If you can't upgrade to a newer compiler version, backing off the
default optimization level is probably your best option.  But we
don't test or support operating systems that old.

                        regards, tom lane

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