Unverified50% confidenceFactExact time
A connection pool is essentially a limited set of network sockets protected by a mutex, and when concurrent requests exceed the pool capacity, the excess coroutines queue up waiting in the event loop.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe reusability determination at the protocol level and the capacity policy of the connection pool are two independent parts: the former determines whether a connection can be retained, and the latter determines how many are retained.73% similarUnverifiedUnderlying dependencies such as database connection pools, HTTP client connection counts, and file handles have default upper limits that are far from being reached by a single user, but may be instantly maxed out by two concurrent users, causing new requests to wait indefinitely.71% similarUnverifiedConnection pool exhaustion often triggers cascading timeouts in distributed systems.71% similarUnverifiedIP-based quota mechanisms are a common method used by cloud service providers to control single-point traffic without introducing complex account authentication, treating the same IP as a unit of resource consumption and triggering rate limiting or blocking when a threshold is exceeded.67% similarUnverifiedA database connection pool is a connection-reuse mechanism between application services and the database, used to avoid the high-latency overhead of establishing a new TCP connection for each request.67% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1053141API
curl https://kongchang.com/api/v1/knowledge/claims/1053141MCP
get_claim(id=1053141)