Homebrew 3.6.0 connection pool exhaustion under concurrent `brew install` causing intermittent failures
Diagnosing intermittent connection pool exhaustion in Homebrew 3.6.0 Homebrew 3.6.0 reuses HTTP connections per formula but does not expose a configurable maximum, causing occasional exhaustion when many formulae are installed concurrently, especially in CI pipelines. The pool size is derived from CPU core count and can only be overridden via the undocumente