DOCDEV.to AI·22d ago
Three memory-leak patterns in long-running scrapers (and how I caught them after 968 Trustpilot runs)
This content details three common memory-leak patterns observed in long-running web scrapers, specifically after 968 Trustpilot runs. These leaks, which silently increase memory usage and cost, are often caused by producers fetching URLs faster than consumers can process them in asynchronous queues.
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