Skip to content

fix: make connection pool size configurable via POOL_MAX_CONN env #35

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

Merged
surrealwolf merged 1 commit into from
Feb 9, 2026
Merged

fix: make connection pool size configurable via POOL_MAX_CONN env #35

Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
9 changes: 8 additions & 1 deletion src/database.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -37,9 +37,16 @@ def __init__(self, database_url: Optional[str] = None):
def _get_pool(self) -> pool.ThreadedConnectionPool:
"""Get or create the connection pool (lazy init)"""
if self._pool is None:
import os
maxconn = DEFAULT_POOL_MAX_CONN
if (env_max := os.getenv("POOL_MAX_CONN")) is not None:
try:
maxconn = int(env_max)
except ValueError:
pass
self._pool = pool.ThreadedConnectionPool(
minconn=DEFAULT_POOL_MIN_CONN,
maxconn=DEFAULT_POOL_MAX_CONN,
maxconn=maxconn,
dsn=self.database_url,
)
logger.info("Database connection pool initialized")
Expand Down