rds_04.py

from redis_data_structures import ConnectionManager
from datetime import timedelta

conn = ConnectionManager(
    host='redis.example.com',
    max_connections=20,
    retry_max_attempts=5,
    circuit_breaker_threshold=10,
    circuit_breaker_timeout=timedelta(minutes=5),
    ssl=True
)

# The circuit breaker prevents cascade failures
try:
    with conn.get_connection() as redis:
        redis.ping()
except CircuitBreakerOpen:
    # Handle degraded state gracefully
    pass