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Apr 30, 2026Postmortem: How a Citus 11.0 Misconfiguration Caused Data Inconsistency Across Shards
At 14:37 UTC on October 17, 2023, a single misconfiguration in Citus 11.0’s shard mapping logic...
Apr 30, 202613 min read0 reactions0 comments
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At 14:37 UTC on October 17, 2023, a single misconfiguration in Citus 11.0’s shard mapping logic...
Introduction As databases grow beyond the capabilities of a single server, teams face a...

This post shares my perspective on a topic we've frequently discussed (Community Open Hours, Episode...

In the previous article, I explained the distinction between database sharding (as seen in Citus) and...