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Author Question: At Facebook, an automated system for verifying configuration value errors backfired, causing every ... (Read 68 times)

rosent76

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At Facebook, an automated system for verifying configuration value errors backfired, causing every single client to try to fix accurate data it perceived as invalid. Since the fix involved querying a cluster of databases, that cluster was quickly overwhelmed by hundreds of thousands of queries a second. The resultant crash took the Facebook system offline for two-and-a-half hours.
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Marked as best answer by rosent76 on Apr 8, 2019

bookworm410

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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