Tag Archives: crashc

從爆炸的遺跡尋找蛛絲馬跡:在 MySQL crash 後,從 core file 找出當時有哪些 query 在執行

Percona 寫了一篇文章,說明在 MySQL core dump 後,要如何從 core file 撈出當時有哪些 query 在跑:「How to Extract All Running Queries (Including the Last Executed Statement) from a Core File?」。 一年前 Percona 的人也有寫一篇「How to obtain the “LES” (Last Executed Statement) from an Optimized Core Dump?」,今年這篇則是改良版,可以看到操作的方式便簡單了... … Continue reading

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