I am frequently seeing the following alerts in our production MySQL Cluster environment. Does anyone have any metrics, guidelines and scripts to monitor and fix these alerts? Any help is appreciated.
Temporary Tables To Disk Ratio Excessive Excessive Disk Temporary Table Usage Detected
Table Scans Excessive Indexes Not Being Used Efficiently
Thread Cache Size May Not Be Optimal
Cluster DiskPageBuffer Hit Ratio Is Low
-- *Thanks* *BA*
Dec 18
Andrew Morgan Re: MySQL Cluster alerts
Dec 18, 2012; 09:47
Andrew Morgan
Re: MySQL Cluster alerts
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