Improve the vacuum error context phase information.
We were displaying the wrong phase information for 'info' message in the
index clean up phase because we were switching to the previous phase a bit
early. We were also not displaying context information for heap phase
unless the block number is valid which is fine for error cases but for
messages at 'info' or lower error level it appears to be inconsistent with
index phase information.
Reported-by: Sawada Masahiko
Author: Sawada Masahiko
Reviewed-by: Amit Kapila
Backpatch-through: 13, where it was introduced
Discussion: https://postgr.es/m/CA+fd4k4HcbhPnCs7paRTw1K-AHin8y4xKomB9Ru0ATw0UeTy2w@mail.gmail.com
Branch
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REL_13_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/b4ef5ac0b7bfa734ad908bb5577cf4ee65ce2974
Modified Files
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src/backend/access/heap/vacuumlazy.c | 52 ++++++++++++++++++++++--------------
1 file changed, 32 insertions(+), 20 deletions(-)