Re: Freezing without cleanup lock

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Jim Nasby <Jim(dot)Nasby(at)BlueTreble(dot)com>
Cc: Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Freezing without cleanup lock
Date: 2015-10-21 19:47:45
Message-ID: 46891.1445456865@sss.pgh.pa.us
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Jim Nasby <Jim(dot)Nasby(at)BlueTreble(dot)com> writes:
> While warning a client that just did a Slony-based version upgrade to
> make sure to freeze the new database, it occurred to me that it should
> be safe to freeze without the cleanup lock.

What's your argument for that being safe?

regards, tom lane

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