poollevel
Poollevel is a concept used to describe the state of a resource pool in software systems. It refers to the depth and usage of the pool, typically expressed as counts of resources in different states (allocated, idle, or active) at a given moment. Depending on the implementation, poollevel may refer to either the pool’s capacity—the maximum number of resources it can manage—or its current occupancy—the number of resources currently in use or available.
Common contexts for poollevel include thread pools, database connection pools, memory or object pools, and network
Monitoring and tuning poollevel helps manage performance and resource contention. A high poollevel in use can
Implementation-wise, many libraries expose poollevel as part of their metrics. It can be interpreted as active
See also: pool (computing), resource pool, connection pool, object pool.