3513011 - [CloudDataIntegrationAdapter] "Invalid odata connection! Connect to <host> failed: error 110 - Connection timed out" when connecting to SAC - SAP HANA Smart Data Integration

• Connecting SAC as a remote source via CloudDataIntegrationAdapter.
• Using the following parameters:
  • Protocol: HTTP
  • Require CRSF Header: Yes
  • Authentication: OAuth 2.0
  • OAuth2 Grant Type: Client Credentials
  • OAuth2 Token Endpoint: <URL>
  • OAuth2 Response Type: none
  • OAuth2 Token Request Content Type: URL Encoded
    
• Error message on the UI:
  "Cannot get remote source objects: Could not get tables"
• Error message in framework.trc:
  [ERROR] [] ODataV4Handler | ODataV4Handler.connectToSource [] - Failed to get odata metadata from <URL>, remote exception: org.apache.olingo.client.api.http.HttpClientException: org.apache.http.conn.HttpHostConnectException: Connect to <host>:80 [<host>/<IP>] failed: error 110 - Connection timed out (Connection timed out) (local port <port> to address 0.0.0.0, remote port 80 to address <IP>)
  [ERROR] [] DPFramework | WorkerThread.processRequest [] - com.sap.hana.dp.adapter.sdk.AdapterException: Invalid odata connection! Getting odata metadata failed because of org.apache.http.conn.HttpHostConnectException: Connect to <host>:80 [<host>/<IP>] failed: error 110 - Connection timed out (Connection timed out) (local port <port> address 0.0.0.0, remote port 80 to address <IP> Context: Invalid odata connection! Getting odata metadata failed because of org.apache.http.conn.HttpHostConnectException: Connect to <host>:80 [<host>/<IP>] failed: error 110 - Connection timed out (Connection timed out) (local port <port> to address 0.0.0.0, remote port 80 to address <IP>) 

SAP HANA smart data integration

SAP HANA smart data integration, SDI, HTTP, HTTPS, connection, error, cannot get remote source objects, could not get tables, odata metadata, connection timeout , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem