| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Magnus Hagander <magnus(at)hagander(dot)net>, PostgreSQL www <pgsql-www(at)postgresql(dot)org> |
| Subject: | Re: DNS lookup for git.postgresql.org |
| Date: | 2021-06-30 22:11:57 |
| Message-ID: | 20210630221157.GC2778@momjian.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-www |
On Wed, Jun 30, 2021 at 06:00:28PM -0400, Tom Lane wrote:
> IME, things work just well enough that it takes awhile to realize that
> they aren't entirely okay. It took me a few months after upgrading to
> RHEL8 to make the connection between occasional (maybe one-in-a-thousand)
> mail failures and not having bind set up with "-4". I don't know whether
> the previous setup avoided that because older bind defaulted differently
> or because there was some change in kernel configuration.
Agreed. The failures were very rare, but you know me, I had to dig into
it to find the cause. ;-) I would see occasional Firefox page load
failures, but once my cron job occasionally failed, I now had a way to
find the root cause.
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
If only the physical world exists, free will is an illusion.
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