[ { "idx": 1, "url": "https://netflixtechblog.com/keeping-netflix-reliable-using-prioritized-load-shedding-6cc827b02f94", "ok": false, "error": "HTTP 403" }, { "idx": 2, "url": "https://medium.com/@rakyll/correlation-in-latency-analysis-419357b93287?source=rss-1737b4e67578------2", "ok": false, "error": "HTTP 403" }, { "idx": 3, "url": "https://engineering.fb.com/video-engineering/live-streaming/", "ok": true, "error": null }, { "idx": 4, "url": "https://dl.acm.org/doi/10.1145/3397880", "ok": false, "error": "HTTP 403" }, { "idx": 5, "url": "https://www.researchgate.net/publication/284324002_Basic_patterns_in_how_adaptive_systems_fail", "ok": false, "error": "HTTP 403" } ]