From 93ca90559260a5e4ec2e7f031d91847862c7d54d Mon Sep 17 00:00:00 2001
From: Dan Notestein <dan@syncad.com>
Date: Tue, 25 Feb 2025 20:54:51 +0000
Subject: [PATCH] tweaking settings to see if they affect post massivesync call
times
---
hive/db/db_state.py | 1 +
hive/db/schema.py | 9 +++++----
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/hive/db/db_state.py b/hive/db/db_state.py
index c13747d41..5c8f4c7a5 100644
--- a/hive/db/db_state.py
+++ b/hive/db/db_state.py
@@ -574,6 +574,7 @@ WHERE table_schema = '{SCHEMA_NAME}' AND table_type = 'BASE TABLE'
if is_initial_massive:
cls.vacuum_tables_in_threads([
+ f"{SCHEMA_NAME}.hive_posts",
f"{SCHEMA_NAME}.hive_feed_cache",
f"{SCHEMA_NAME}.hive_mentions",
f"{SCHEMA_NAME}.hive_communities",
diff --git a/hive/db/schema.py b/hive/db/schema.py
index 69a4fa9d3..27ab72c82 100644
--- a/hive/db/schema.py
+++ b/hive/db/schema.py
@@ -734,10 +734,10 @@ def reset_autovac(db):
per-table, in the format (autovacuum_threshold, autoanalyze_threshold)."""
autovac_config = { # vacuum analyze
-# 'hive_accounts': (50000, 100000),
+ 'hive_accounts': (50000, 100000),
'hive_posts': (2500, 10000),
'hive_post_tags': (5000, 10000),
-# 'hive_follows': (5000, 5000),
+ 'hive_follows': (5000, 5000),
# 'hive_feed_cache': (5000, 5000),
# 'hive_reblogs': (5000, 5000),
}
@@ -753,9 +753,10 @@ ALTER TABLE {SCHEMA_NAME}.{table} SET (autovacuum_vacuum_scale_factor = 0,
def set_fillfactor(db):
- """Initializes/resets FILLFACTOR for tables which are intesively updated"""
+ """Initializes/resets FILLFACTOR for tables which are intensively updated"""
- fillfactor_config = {'hive_posts': 90, 'hive_post_data': 100, 'hive_votes': 100}
+ # Lowered fillfactor for hive_votes table in attempt to speed up update_posts_rshares procedure
+ fillfactor_config = { 'hive_posts': 90, 'hive_post_data': 100, 'hive_votes': 90 }
for table, fillfactor in fillfactor_config.items():
sql = f"ALTER TABLE {SCHEMA_NAME}.{table} SET (FILLFACTOR = {fillfactor});"
--
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