> 19 авг. 2021 г., в 21:37, Alvaro Herrera <alvhe...@alvh.no-ip.org> написал(а):
>
> A customer recently hit this error message:
>
> ERROR: t_xmin is uncommitted in tuple to be updated
Sorry for one more message, it occurred to me only after sending previous one
that I know this exact message.
We encountered this error twice:
1. When dealing with broken WAL-delta backups in WAL-G (a kind of fast
incremental backup, the bug was fixed back in 2019) The page simply was of an
old version.
2. As a result of broken page cache in patched linux kernel (clog was fsynced
succesfully, but the page fsync was lost before restart)
Best regards, Andrey Borodin.
