How Do We Fail Thee? Let Me Say Some Ways

August 9, 2015

I read “Post Mortems.” The write up is an earthworm. That is my jargon for a list of disconnected items. Humans love lists. Right, Moses? This list points to information about failures. Most of the items have brief comments such as:

Kickstarter. Primary DB became inconsistent with all replicas, which wasn’t detected until a query failed. This was caused by a MySQL bug which sometimes caused order by to be ignored.

and

Microsoft. A bad config took down Azure storage.

Interesting. Hopefully the earthworm will be fattened with examples like “Germans in ‘Brains Off, Just Follow Orders’ Hospital Data Centre Faff.” the main idea is some dutiful workers removed air conditioners from a server room.

Stephen E Arnold, August 9, 2015

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