Vault
request_limiter
Enterprise
Appropriate Vault Enterprise license required
Deprecated beta feature
Vault 1.16 included the request limiter as a Beta feature. During the beta, we found an alternative approach that better meets user needs. The request limiter has been deprecated in favor of adaptive overload protection.
The request_limiter stanza allows operators to turn on the adaptive
concurrency limiter, which is off by default. This is a reloadable config.
request_limiter {
disable = false
}
Warning This feature is still in Tech Preview. Turning the Request Limiter on may have negative effects on request success rates. Please test your workloads before turning this on in production.