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data-integrity

2 posts in this collection.

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Software Quality Retrospective · Oct 27

GitHub’s 2018 Incident: A Healthy Failover Can Still Break the Product

A retrospective on testing distributed workflows during network partitions: consistency, queues, retries, degraded behaviour, and recovery evidence.

quality-assurance api-testing data-integrity resilience-testing

Software Quality Retrospective · Feb 10

GitLab’s Database Incident: A Backup Is a Claim Until You Restore It

A practical recovery-testing approach inspired by GitLab’s 2017 database incident: restoration, data integrity, business workflows, and observable recovery targets.

quality-engineering recovery-testing data-integrity reliability