spring-data-r2dbcr2dbcr2dbc-postgresql

where can I find documentation of r2dbc metrics?


Where can I find in depth descriptions of the r2dbc metrics?

Specifically I try to understand what exactly these represent:

r2dbc_pool_acquired_connections
r2dbc_pool_allocated_connections
r2dbc_pool_idle_connections
r2dbc_pool_max_allocated_connections
r2dbc_pool_max_pending_connections
r2dbc_pool_pending_connections

Solution

  • A bit more information I found in the description of io.r2dbc.pool.PoolMetrics interface. Example link: https://javadoc.io/static/io.r2dbc/r2dbc-pool/0.9.0.M1/io/r2dbc/pool/PoolMetrics.html