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Re: Back-patch of: avoid multiple hard links to same WAL file after a crash - Mailing list pgsql-hackers

From Michael Paquier
Subject Re: Back-patch of: avoid multiple hard links to same WAL file after a crash
Date
Msg-id Z9DZY8PVgXI3-b5j@paquier.xyz
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In response to Re: Back-patch of: avoid multiple hard links to same WAL file after a crash  (Noah Misch <noah@leadboat.com>)
Responses Re: Back-patch of: avoid multiple hard links to same WAL file after a crash
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On Tue, Mar 11, 2025 at 01:57:49PM -0700, Noah Misch wrote:
> Thanks for crafting back-branch versions.  I've queued a task to confirm I get
> the same result.

Thanks for that.  That helps a lot.

> There's a test case I'll polish, too.

Are you considering the addition of a TAP test in 17~ based on a wait
injection point in the checkpointer coupled with a check of the server
logs to see if we see the error patterns you've spotted?
--
Michael
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