From e958ee8e3fb09eb9fe271c03339d162b577f5670 Mon Sep 17 00:00:00 2001
From: Igor Ilic <30923996+dexters1@users.noreply.github.com>
Date: Fri, 12 Sep 2025 19:13:36 +0200
Subject: [PATCH] refactor: Make bigger connection pool for postgreSQL (#1399)

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## Description
Increase default postgres connection pool

## Type of Change
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- [ ] New feature (non-breaking change that adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
- [ ] Code refactoring
- [ ] Performance improvement
- [ ] Other (please specify):

## Changes Made
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-
-
-

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## Pre-submission Checklist
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issue/feature**
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---
 .../databases/relational/sqlalchemy/SqlAlchemyAdapter.py      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cognee/infrastructure/databases/relational/sqlalchemy/SqlAlchemyAdapter.py b/cognee/infrastructure/databases/relational/sqlalchemy/SqlAlchemyAdapter.py
index 9369c0653..88d2abc7e 100644
--- a/cognee/infrastructure/databases/relational/sqlalchemy/SqlAlchemyAdapter.py
+++ b/cognee/infrastructure/databases/relational/sqlalchemy/SqlAlchemyAdapter.py
@@ -58,8 +58,8 @@ class SQLAlchemyAdapter:
         else:
             self.engine = create_async_engine(
                 connection_string,
-                pool_size=5,
-                max_overflow=10,
+                pool_size=20,
+                max_overflow=20,
                 pool_recycle=280,
                 pool_pre_ping=True,
                 pool_timeout=280,