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MySQL Self-Healing Some MySQL Issues Operational Efficiency Hacks Web20 Expo2009

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MySQL Self-Healing
Some MySQL Issues “fixed” by the machines


- Kill long-running SELECT queries (marked safe to kill)
- Queries not safe to kill are marked by the application
as “NO KILL” in comments
- Run EXPLAIN on killed queries, and report the results

Published in: Art & Photos, Technology

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