About the Rate Limit INFO messages
search cancel

About the Rate Limit INFO messages

book

Article ID: 139579

calendar_today

Updated On:

Products

CA API Gateway API SECURITY CA API Gateway Precision API Monitoring Module for API Gateway (Layer 7) CA API Gateway Enterprise Service Manager (Layer 7) STARTER PACK-7 CA Microgateway

Issue/Introduction

The following messages are output in large quantities in the SSG log

 INFO   xxx com.l7tech.external.assertions.ratelimit.server.ServerRateLimitAssertion: Removing stale rate limiter d352306d-6030-4d43-866d-bb742384e150

INFO   xxx com.l7tech.policy.wsp.PermissiveWspVisitor: Ignoring invalid property MaxRequestsPerSecond of class com.l7tech.external.assertions.ratelimit.RateLimitAssertion

What  messages are they?

Environment

Release : 9.2

Component : API GTW ENTERPRISE MANAGER

Resolution

INFO    xxx com.l7tech.external.assertions.ratelimit.server.ServerRateLimitAssertion: Removing stale rate limiter d352306d-6030-4d43-866d-bb742384e150

-> This " refers to the Gateway cleaning up it's rate limit counters. 


INFO    xxx com.l7tech.policy.wsp.PermissiveWspVisitor: Ignoring invalid property MaxRequestsPerSecond of class com.l7tech.external.assertions.ratelimit.RateLimitAssertion

->  This implies the policies are not current to gateway version.


As I mentioned, this INFO level message should not impact the gateway/portal functionalities, and the rate limit assertion is used by portal integration policies.



Besides, they are INFO messages, should not be a problem. 

INFO level message should not impact the gateway/portal functionalities.