content: The batch_processing function in data_processor.py has a memory leak due to unclosed file handles and unreleased database connections in the loop.
file: app/processors/data_processor.py
code:
def batch_processing(data_batch):
for data in data_batch:
file = open(f"temp/{data.id}.txt", "w")
file.write(str(data))
db_conn = get_db_connection()
db_conn.execute("INSERT INTO processed_data VALUES (?)", (data.id,))description: Each iteration opens a file and gets a DB connection but never closes them. Over time, this exhausts file descriptors and DB connections, leading to system crashes. Close files with 'with' statements and release DB connections after use.
content: The batch_processing function in data_processor.py has a memory leak due to unclosed file handles and unreleased database connections in the loop.
file: app/processors/data_processor.py
code:
description: Each iteration opens a file and gets a DB connection but never closes them. Over time, this exhausts file descriptors and DB connections, leading to system crashes. Close files with 'with' statements and release DB connections after use.