sqlsidecar

A MySQL helper for performance, monitoring and peace of mind

Goals

- Some parity with mysqltuner.pl re: memory/bufferpool tuning
- "EXPLAINable", sortable, streaming 'full processlist'
- Live Processlist scanning interval adjustments
- Query state graph
- QPS graph
- Mutex locking graphs
- In-memory SQL or sqlite to store mysql performance information
- INFORMATION_SCHEMA detection / mysql version detection
- Extend MariaDB 10.1 and MySQL5.7 classes off MySQL class for more specific INFORMATION_SCHEMA details
- Gather system information / check OS details (ulimit, kernel settings, etc)

System overview:

UI ideas: