innodb.buffer-pool
The innodb.buffer-pool domain includes InnoDB metrics from INFORMATION_SCHEMA.INNODB_BUFFER_POOL_STATS.
The metric values collected are aggregated over all buffer pools.
For example:
mysql> SELECT SUM(POOL_SIZE) POOL_SIZE, SUM(FREE_BUFFERS) FREE_BUFFERS FROM INFORMATION_SCHEMA.INNODB_BUFFER_POOL_STATS\G
*************************** 1. row ***************************
POOL_SIZE: 95110
FREE_BUFFERS: 9322
The exact NAME value is used for the Blip metric name.
None.
| Value | Default | Description |
|---|---|---|
| yes | Collect all 30+ metrics (not recommended) | |
| no | ✓ | Collect only metrics listed in the plan |
None.
None.
None.
None.
| Blip Version | Change |
|---|---|
| TBD | Domain added |