Re: VM corruption on standby

[Andrey Borodin]

> On 7 Aug 2025, at 19:36, Aleksander Alekseev <aleksan...@tigerdata.com> wrote:
> 
> Maybe I misunderstood the intent of the test.

You understood precisely my intent of writing the test. But it fail not due to 
a bug I anticipated!

So far I noticed that if I move injection point before

PageClearAllVisible(BufferGetPage(buffer));

or after writing WAL - test passes.

Also I investigated that in a moment of kill -9 checkpointer flushes heap page 
to disk despite content lock. I haven't found who released content lock though.


Best regards, Andrey Borodin.