How To Fix HDBCK002 - Check for the availability of the statistics server

HDBCK002 - Overview

• Message type: E = Error

• Message class: HDBCK - HDB: System Check Messages

• Message number: 002

• Message text: Check for the availability of the statistics 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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HDBCK002 - Details

• The SAP error message HDBCK002 indicates that there is an issue with the availability of the statistics server in the SAP HANA environment. This error typically arises when the system is unable to connect to or communicate with the statistics server, which is responsible for collecting and providing performance metrics and statistics for the HANA database.
  Causes of HDBCK002
  
  Statistics Server Not Running: The statistics server may not be started or may have crashed.
  Network Issues: There could be network connectivity problems between the application server and the statistics server.
  
  Configuration Issues: Incorrect configuration settings in the SAP HANA system can lead to the statistics server being unreachable.
  Resource Constraints: The server may be under heavy load or may not have enough resources (CPU, memory) to run the statistics server effectively.
  Firewall Settings: Firewall rules may be blocking the communication between the application server and the statistics server.
  
  Solutions for HDBCK002
  
  
  Check Statistics Server Status:
  
  Use the SAP HANA