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3404819 - DP Agent version 2.7.2.2 faces connection error to HANA

Symptom

  • Unrecognized SSL message, plaintext connection? -813
  • RTEException: SQLSERVER_OR_DB_UNKNOWN(13)
  • com.sap.db.jdbc.exceptions.RTEException: Cannot connect to host
  • DPAgent is shown as DISCONNECTED in SAP Datasphere, below error messages are displayed in the DP Agent framework trace:

    [ERROR] DPFramework | JDBCConnector.makeConnection  - com.sap.db.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: Cannot connect to jdbc:sap://*.hana.prod-eu10.hanacloud.ondemand.com:443 [Object is closed: com.sap.db.jdbc.SecureChannelSession@4fa7a6ae *.hana.prod-eu10.hanacloud.ondemand.com:443 ConnectionID:0 SessionID:0 on sun.nio.ch.UnixAsynchronousSocketChannelImpl[connected local=/<Agent IP Address>:53252 remote=*.hana.prod-eu10.hanacloud.ondemand.com/3.126.194.152:443]].
    [ERROR] DPFramework | JDBCConnector.makeConnection  - Ensure that the IP address of the agent host is allowlisted in SAP HANA system.


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Environment

  • SAP HANA Smart Data Integration
  • SDI Data Provisioning Agent 2.7.2.2

My also impact: 

  • SAP Datasphere

Product

SAP Datasphere all versions ; SAP Datasphere, SAP BW bridge all versions ; SAP HANA smart data integration all versions

Keywords

Datasphere, disconnected, framework, jdbc error , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , DS-DI , Data Integration/Data Builder , DS-DI-CON , Connections , Problem

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