Re: Avoid erroring out when unable to remove or parse logical rewrite files to save checkpoint work

I wrote:
> Anyway, I think possibly we can drop the bottom half of the loop
> (the part trying to fsync non-removed files) in favor of fsync'ing
> the directory afterwards.  Thoughts?

Oh, scratch that --- *this* loop doesn't care about the file
contents, but other code does.  However, don't we need a directory
fsync too?  Or is that handled someplace else?

            regards, tom lane