How To Fix RSDD_ZA066 - Restart slave index server

RSDD_ZA066 - Overview

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 066

• Message text: Restart slave index server

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA066 - Restart slave index server ?

  The SAP error message RSDD_ZA066, which indicates a need to "Restart slave index server," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA environments. This error is related to issues with the index server that is responsible for managing the data in the BW system.
  
  Cause:
  
  Index Server Issues: The slave index server may be down or not responding due to various reasons, such as resource constraints, configuration issues, or system crashes.
  Network Problems: There may be network connectivity issues between the master and slave index servers.
  Configuration Errors: Incorrect configuration settings in the SAP BW or HANA system can lead to this error.
  Resource Limitations: Insufficient memory or CPU resources allocated to the index server can cause it to fail.
  
  
  Solution:
  
  
  Restart the Slave Index Server:
  
  Access the SAP HANA Studio or the relevant administration tool.
  Locate the slave index server and perform a restart. This can often resolve temporary issues.
  
  
  
  Check System Logs:
  
  Review the