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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2022-03-23 18:22:10 +0100 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2022-03-23 18:22:10 +0100 |
| commit | 9ade3c09a5d11f4be91b5e180832abd2dbc2c55d (patch) | |
| tree | a66c031abd7b844d443b45a97dcae830ad893251 /src/backend/lib | |
| parent | 083031aa99d739f5e8ff26d90e488ed4ac14892e (diff) | |
Fix "missing continuation record" after standby promotion
Invalidate abortedRecPtr and missingContrecPtr after a missing
continuation record is successfully skipped on a standby. This fixes a
PANIC caused when a recently promoted standby attempts to write an
OVERWRITE_RECORD with an LSN of the previously read aborted record.
Backpatch to 10 (all stable versions).
Author: Sami Imseih <simseih@amazon.com>
Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Reviewed-by: Álvaro Herrera <alvherre@alvh.no-ip.org>
Discussion: https://postgr.es/m/44D259DE-7542-49C4-8A52-2AB01534DCA9@amazon.com
Diffstat (limited to 'src/backend/lib')
0 files changed, 0 insertions, 0 deletions