How To Fix RSHDP104 - General Hadoop client error

RSHDP104 - Overview

• Message type: E = Error

• Message class: RSHDP -

• Message number: 104

• Message text: General Hadoop client error

What causes this issue?

The error is further described by the following four parameters:
Parameter: &v1&
Parameter: &v2&
Parameter: &v3&
Parameter: &v4&

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSHDP104 - Details

• The SAP error message RSHDP104, which indicates a "General Hadoop client error," typically arises when there are issues related to the connection or configuration of the SAP system with the Hadoop environment. This error can occur in various scenarios, such as when trying to access Hadoop data from SAP applications or during data processing tasks.
  Causes:
  
  
  
  Configuration Issues: Incorrect configuration settings in the SAP system or Hadoop client can lead to this error. This includes issues with the Hadoop connection parameters, such as the hostname, port, or authentication settings.
  
  
  Network Problems: Network connectivity issues between the SAP system and the Hadoop cluster can cause this error. This could be due to firewalls, incorrect routing, or network outages.
  
  
  Hadoop Client Installation: If the Hadoop client is not installed correctly or is missing required libraries, it can lead to this error.
  
  
  Authentication Issues: Problems with authentication, such as Kerberos tickets not being available or expired, can also