Introduce Ranch-based management.*.max_connections and prometheus.*.max_connections limits#16407
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…*.max_connections` They use the existing Ranch option to limit the peak number of concurrent TCP connections. Imperfect for a request-oriented protocol such as HTTP, this is a protection mechanism we want every protocol supported by RabbitMQ to have. Prometheus endpoints arguably do not need rate limiting in most environments but were covered for completeness' sake. References #16347.
management.*.max_connections and prometheus.*.max_connectionsmanagement.*.max_connections and prometheus.*.max_connections limits
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This was referenced May 13, 2026
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Introduce Ranch-based `management.*.max_connections` and `prometheus.*.max_connections` limits (backport #16407)
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They use the existing Ranch option to limit the peak number of concurrent TCP connections.
Imperfect for a request-oriented protocol such as HTTP,
this is a protection mechanism we want every
protocol supported by RabbitMQ to have.
Prometheus endpoints arguably do not need rate limiting in most environments but were covered for completeness' sake.
References #16347.