Re: [HACKERS] Incomplete startup packet errors

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>
Cc: Christoph Berg <myon(at)debian(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [HACKERS] Incomplete startup packet errors
Date: 2019-03-06 17:12:54
Message-ID: CA+TgmoYLco5mpw7UqjB7H3JCY6mPL6CUmz6emUA3HrGROjPsAw@mail.gmail.com
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On Tue, Mar 5, 2019 at 5:35 PM Andrew Dunstan
<andrew(dot)dunstan(at)2ndquadrant(dot)com> wrote:
> OK, I think we have agreement on Tom's patch. Do we want to backpatch
> it? It's a change in behaviour, but I find it hard to believe anyone
> relies on the existence of these annoying messages, so my vote would be
> to backpatch it.

I don't think it's a bug fix, so I don't think it should be
back-patched. I think trying to guess which behavior changes are
likely to bother users is an unwise strategy -- it's very hard to know
what will actually bother people, and it's very easy to let one's own
desire to get a fix out the door lead to an unduly rosy view of the
situation. Plus, all patches carry some risk, because all developers
make mistakes; the fewer things we back-patch, the fewer regressions
we'll introduce.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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