[ { "idx": 1, "url": "https://tech.ebayinc.com/engineering/sre-case-study-mysterious-traffic-imbalance/", "ok": true, "error": null }, { "idx": 2, "url": "https://stripe.com/blog/canonical-log-lines", "ok": true, "error": null }, { "idx": 3, "url": "https://static.googleusercontent.com/media/www.google.com/en//appsstatus/ir/4663s0fuvyqu7fg.pdf", "ok": false, "error": "non-html resource" }, { "idx": 4, "url": "https://www.getcortexapp.com/post/the-top-3-mistakes-companies-make-with-slos-slas-and-slis", "ok": true, "error": null }, { "idx": 5, "url": "https://resilienceroundup.com/issues/going-solid-a-model-of-system-dynamics-and-consequences-for-patient-safety/", "ok": true, "error": null }, { "idx": 6, "url": "https://blog.catchpoint.com/2021/04/19/vodafone-idea-bgp-leak-global-routing-system-must-implement-manrs/?utm_campaign=BGP_Monitoring&utm_medium=email&_hsenc=p2ANqtz-9wk0LlV1LPmkKDB6ZzTZsKSjXQo6GjN0SB9NiueXZukAzdzELZQ02Tg9X2hzAYp8RjCYXjCJE_mvrfKMoqNIowK-O6wQ&_hsmi=122704848&utm_content=122702980&utm_source=hs_email&hsCtaTracking=50b29aee-04e9-446f-8f27-bfd5feedd7f8%7Ca85fcd1c-ea8d-48a6-9f47-ab39f2f1a86a", "ok": true, "error": null }, { "idx": 7, "url": "https://developers.soundcloud.com/blog/how-to-successfully-hand-over-systems", "ok": true, "error": null }, { "idx": 8, "url": "https://shopify.engineering/resiliency-planning-for-high-traffic-events", "ok": true, "error": null } ]