Python rotating proxies
Design a bounded proxy pool with explicit configuration and observable errors.
Make proxy selection explicit
Keep your permitted proxy endpoints in configuration. Select an endpoint for each independent job, and preserve the same endpoint when a session requires continuity. Never place credentials in logs.
Bound retries and concurrency
Use request timeouts and a bounded worker queue. Track connection errors separately from target response statuses. Stop retrying when an error indicates missing authorization.
Start with a local fixture
Test pool rotation, timeout handling and session continuity against a local HTTP fixture before connecting external services. The FetchGauge demo itself performs no proxy requests.
Compare with context
FetchGauge’s current benchmark data is simulated. Use the methodology to understand the intended protocol, and the calculator to explore its cost assumptions.