micronaut security JWKS signature validation - Read Timeout

[Sathis]

We are in the process of migrating our application from Micronaut 3.7.0 to 4.x.
Our application is running in K8 environment with 500m cpu. While testing we are intermittently facing Read Timeout while loading JWK for JWT signature validation.

As per this issue 1633, if the client and server share the same event loop and the event loop deadlocks if a blocking operation is performed.

This PR added reactive API for JWKS. Does any other specific configuration is required.

Micronaut Core - 4.7.5
Micronaut security - 4.11.1
Micronaut security jwt - 4.11.1

My Current Configuration..

micronaut:
  security:
    token:
      jwt:
        enabled: true
        bearer:
          enabled: true
        signatures:
          jwks:
            keycloak:
              url: ${JWKS_URL}

2025-01-09 23:27:58.942 [default-nioEventLoopGroup-1-3] ERROR io.micronaut.security.token.jwt.signature.jwks.HttpClientJwksClient - Exception loading JWK from {{jwks url}}
io.micronaut.http.client.exceptions.ReadTimeoutException: Read Timeout
	at io.micronaut.http.client.exceptions.ReadTimeoutException.<clinit>(ReadTimeoutException.java:26) ~[micronaut-http-client-core-4.7.5.jar:4.7.5]
	at io.micronaut.http.client.netty.DefaultHttpClient.handleResponseError(DefaultHttpClient.java:2010) ~[micronaut-http-client-4.7.5.jar:4.7.5]
	at io.micronaut.http.client.netty.DefaultHttpClient$6.fail(DefaultHttpClient.java:1688) ~[micronaut-http-client-4.7.5.jar:4.7.5]
	at io.micronaut.http.client.netty.Http1ResponseHandler$BeforeResponse.exceptionCaught(Http1ResponseHandler.java:143) ~[micronaut-http-client-4.7.5.jar:4.7.5]