We have a multi-node Tableau Server environment and we have some data sources setup to SAP HANA. We have HANA SAML SSO setup. What's weird is that it seems to work okay when one of the Tableau nodes connects to HANA but the SSO fails when the other node is connecting.
Here's the error message we get:
I double checked and made sure that the SSL certs that are used in the SAML between both app servers and HANA are correct. And I made sure that HANA has the correct certificate installed and the SAML provider settings are correct. When I run a trace on HANA, everything coming from the first node is successful.