When integrating the external OIDC Identity provider with AuthHub either an IdP as a factor or BYOI flow, the /token call to the external IDP fails. The 'Test IDP' functionality in the AuthHub Admin Consoles also fails.
The log message shown in the azserver POD is:
The Response from idp <IDP NAME>,
idpID : <IDP ID>
could not be verified due to token endpoint : <Token Endpoint> ,
is down for the OpenID Provider : <IDP NAME
>
VIP Authentication Hub 3.2.1
This is happening because the read timeout value is being considered as microseconds and not milliseconds.
To prevent the failure, this workaround can be used to address this issue.
In the Identity provider configuration increase the current value of read timeout multiplied by 1000 (add 3 zeros).
We will update the KB when a fix becomes generally available and the read timeout can be converted back to a milliseconds value.