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Tighten the concurrent abort check during decoding.

Amit Kapila <akapila@postgresql.org>

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Commit: 2ce353fc19024d62e59ad99850d7592ebc9abecf
Author: Amit Kapila <akapila@postgresql.org>
Date: 2021-05-06T02:56:42Z
Releases: 14.0 
Tighten the concurrent abort check during decoding.

During decoding of an in-progress or prepared transaction, we detect
concurrent abort with an error code ERRCODE_TRANSACTION_ROLLBACK. That is
not sufficient because a callback can decide to throw that error code
at other times as well.

Reported-by: Tom Lane
Author: Amit Kapila
Reviewed-by: Dilip Kumar
Discussion: https://postgr.es/m/CAA4eK1KCjPRS4aZHB48QMM4J8XOC1+TD8jo-4Yu84E+MjwqVhA@mail.gmail.com

Files

PathChange+/−
src/backend/replication/logical/reorderbuffer.c modified +10 −9

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