TopicMailing ListsActivityParticipants
1 commit
Derive freeze cutoff from nextXID, not OldestXmin.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
2022-09Committed
Patch#3801
CINot processed
ReviewersNathan Bossart (bossartn)
CommitterPeter Geoghegan (pgeoghegan)
effective_multixact_freeze_max_age issue
effective_multixact_freeze_max_age issue
hackers
15 replies
Apr 05, 2024
Peter GeogheganNathan BossartAnton A. MelnikovMatthias van de MeentAnton A. Melnikov
6 commits
Revert "Add eager and lazy freezing strategies to VACUUM."
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
Add eager and lazy freezing strategies to VACUUM.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
Refine the definition of page-level freezing.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
Add page-level freezing to VACUUM.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
Remove overzealous MultiXact freeze assertion.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
+1 more
2023-01Withdrawn
Patch#3843
CINot processed
ReviewersMatthias van de Meent (mmeent)
New strategies for freezing, advancing relfrozenxid early
New strategies for freezing, advancing relfrozenxid early
hackers
139 replies
Jan 27, 2023
Peter GeogheganAndres FreundJeff DavisRobert HaasJohn Naylor+6
Making autovacuum logs indicate if insert-based threshold was the triggering condition
hackers
7 replies
Nov 25, 2022
Peter GeogheganJustin Pryzby
1 commit
Instrument freezing in autovacuum log reports.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1
2022-09Committed
Patch#3827
CINot processed
CommitterPeter Geoghegan (pgeoghegan)
Instrumented pages/tuples frozen in autovacuum's server log out (and VACUUM VERBOSE)
Instrumented pages/tuples frozen in autovacuum's server log out (and VACUUM VERBOSE)
hackers
4 replies
Sep 08, 2022
Peter GeogheganJeff Janes
pgsql: Derive freeze cutoff from nextXID, not OldestXmin.
comitters
0 replies
Aug 31, 2022
Peter Geoghegan
pgsql: Adjust comments that called MultiXactIds "XMIDs".
comitters
0 replies
Aug 30, 2022
Peter Geoghegan
pgsql: Avoid reltuples distortion in very small tables.
comitters
0 replies
Aug 19, 2022
Peter Geoghegan
pgsql: Avoid reltuples distortion in very small tables.
comitters
0 replies
Aug 19, 2022
Peter Geoghegan
pgsql: Initialize index stats during parallel VACUUM.
comitters
0 replies
Aug 19, 2022
Peter Geoghegan
pgsql: Initialize index stats during parallel VACUUM.
comitters
0 replies
Aug 19, 2022
Peter Geoghegan
1 commit
Avoid reltuples distortion in very small tables.
master16beta1REL_19_STABLE16beta1REL_18_STABLE16beta1REL_17_STABLE16beta1REL_16_STABLE16beta1REL_15_STABLE15beta4
Remaining case where reltuples can become distorted across multiple VACUUM operations
Remaining case where reltuples can become distorted across multiple VACUUM operations
hackers
9 replies
Aug 18, 2022
Peter GeogheganMatthias van de Meent
pgsql: Fix comments about deduplication updating page.
comitters
0 replies
Aug 05, 2022
Peter Geoghegan
pgsql: Add missing parenthesis to max item size macro.
comitters
0 replies
Aug 05, 2022
Peter Geoghegan
pgsql: Fix nbtree maximum item size macro.
comitters
0 replies
Aug 05, 2022
Peter Geoghegan
pgsql: Add another old commit to git-blame-ignore-revs.
comitters
0 replies
Aug 03, 2022
Peter Geoghegan