On Tue, Jun 13, 2017 at 11:52:04AM -0700, Andres Freund wrote:
> On 2017-06-13 13:45:12 -0400, Bruce Momjian wrote:
> > On Tue, Jun 13, 2017 at 01:39:34PM -0400, Tom Lane wrote:
> > > Bruce Momjian <br...@momjian.us> writes:
> > > > Uh, is there a reason this is only an Assert(), meaning it only checks
> > > > in assert builds.  pg_upgrade already has a lot of checks and they are
> > > > all fatal.
> > > 
> > > Yeah, I didn't think it was worth adding overhead to production builds
> > > for it.
> > 
> > Uh, you realize there are already many pg_upgrade sanity checks in the
> > backend that are not asserts, right?
> 
> And?  Not that it'll make a huge difference, but GetNewOidWithIndex() is
> a relatively hot-path in some workloads (e.g. with lots of toasted
> data), so it actually can make a difference.   And for debugging asserts
> are often actually more useful, because you get a backtrace.
> 
> I'm not sure what you're actually concerned about here?

I am concerned a non-assert build will not error out, but if no one else
is concerned about that, I am fine.

-- 
  Bruce Momjian  <br...@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

+ As you are, so once was I.  As I am, so you will be. +
+                      Ancient Roman grave inscription +


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