Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Autovacuum crypto_transfer, token_transfer, and transaction #1825

Merged
merged 7 commits into from
Apr 19, 2021
Merged

Autovacuum crypto_transfer, token_transfer, and transaction #1825

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
948f95d
more frequent anti-wraparound autovacuum for crypto_transfer and toke…
xin-hedera Apr 7, 2021
bb83402
autovacuum transaction since there are index only scans on (payer_acc…
xin-hedera Apr 9, 2021
0a4a2d3
Merge branch 'master' into autovacuum-insert-only-tables
xin-hedera Apr 14, 2021
6bf4b1c
upgrade to timescale/timescaledb-ha:pg13-ts2.2-latest
xin-hedera Apr 14, 2021
401e099
- increase timescaledb container shm size by setting sharedMemory.use…
xin-hedera Apr 14, 2021
28c5cb9
fix test failure
xin-hedera Apr 14, 2021
5dce57e
rename placeholders and sort properly
xin-hedera Apr 16, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
25 changes: 25 additions & 0 deletions ...or-importer/src/main/resources/db/migration/v1/V1.37.0__autovacuum_insert_only_tables.sql
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,25 @@
-------------------
-- autovacuum insert-only tables more frequently to ensure most pages are visible for index-only scans
-- prior to postgresql 13, this can be achieved by configuring a more aggressive anti-wraparound autovacuum
-------------------

alter table if exists crypto_transfer set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);

alter table if exists token_transfer set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);

alter table if exists transaction set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);
25 changes: 25 additions & 0 deletions ...ror-importer/src/main/resources/db/migration/v2/V2.0.5__autovacuum_insert_only_tables.sql
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,25 @@
-------------------
-- autovacuum insert-only tables more frequently to ensure most pages are visible for index-only scans
-- prior to postgresql 13, this can be achieved by configuring a more aggressive anti-wraparound autovacuum
-------------------

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

nit:

\set autovacuum_freeze_max_age '100000'
\set autovacuum_freeze_table_age '100000'

Or if there's value to configurability you can add it as property in the application.yaml under spring.flyway.placeholders

Copy link
Collaborator Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

changed both to repeatable migrations and added properties to spring.flyway.placeholders

alter table if exists crypto_transfer set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);

alter table if exists token_transfer set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);

alter table if exists transaction set (
autovacuum_freeze_max_age = 100000,
autovacuum_freeze_table_age = 100000,
autovacuum_freeze_min_age = 0,
log_autovacuum_min_duration = 0
);