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Re: [HACKERS] make async slave to wait for lsn to be replayed - Mailing list pgsql-hackers

From Alexander Lakhin
Subject Re: [HACKERS] make async slave to wait for lsn to be replayed
Date
Msg-id 88a394be-ebfe-0a3d-f2ac-15f9ce41960d@gmail.com
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In response to Re: [HACKERS] make async slave to wait for lsn to be replayed  (Kartyshov Ivan <i.kartyshov@postgrespro.ru>)
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17.09.2024 10:47, Alexander Korotkov wrote:
> Yes, now I did reproduce.  I got that the problem could be that insert
> LSN is not yet written at primary, thus wait_for_catchup doesn't wait
> for it.  I've workarounded that using pg_switch_wal().  The revised
> patchset is attached.

Thank you for the revised patch!

The improved test works reliably for me (100 out of 100 runs passed),

Best regards,
Alexander

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