On Wed, Jul 19, 2023 at 09:31:35PM +0800, 赵锐(惜元) wrote: > Recently I encountered an issue: pg_rewind fails when dealing with > in-place tablespace. The problem seems to be that pg_rewind is > treating in-place tablespace as symbolic link, while in fact it > should be treated as directory. > Here is the output of pg_rewind: > pg_rewind: error: file "pg_tblspc/16385" is of different type in > source and target > To help reproduce the failure, I have attached a tap test. And I am > pleased to say that I have also identified a solution for this > problem, which I have included in the patch. > Thank you for your attention to this matter.
Issue reproduced here, and agreed that we'd better do something about that. I am not sure if your patch is right for the job though, but I'll try to study that a bit more. -- Michael
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