How To Fix HDBCK025 - Check for disabled Collectors

SAP Error Message - Details

• Message type: E = Error

• Message class: HDBCK - HDB: System Check Messages

• Message number: 025

• Message text: Check for disabled Collectors

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HDBCK025 - Check for disabled Collectors ?

  The SAP error message HDBCK025, which indicates "Check for disabled Collectors," typically arises in the context of SAP HANA database operations. This error suggests that there are collectors (which are responsible for gathering and processing data) that have been disabled, potentially impacting the performance or functionality of the database.
  Cause:
  
  Disabled Collectors: The primary cause of this error is that one or more data collectors in the SAP HANA system have been disabled. Collectors are essential for monitoring and collecting performance metrics, and if they are disabled, it can lead to incomplete data collection and monitoring issues.
  Configuration Issues: There may be configuration settings that inadvertently disable collectors.
  System Maintenance: During maintenance or upgrades, certain collectors may be disabled temporarily, leading to this error if not re-enabled afterward.
  
  Solution:
  
  
  Check Collector Status: Use the SAP HANA Studio or HANA Cockpit to check the status of the collectors. You can run the following SQL command to check the status of collectors:
  SELECT * FROM M_COLLECTORS WHERE STATE = 'DISABLED';
  This will list all disabled collectors.
  
  
  Enable Collectors: If you find any disabled collectors, you can enable them using the following SQL command:
  ALTER COLLECTOR <collector_name> ENABLE;
  Replace <collector_name> with the actual name of the collector you wish to enable.
  
  
  Review Configuration: Check the configuration settings for the collectors to ensure they are set up correctly. This may involve reviewing the global.ini or other configuration files.
  
  
  Monitor System Performance: After enabling the collectors, monitor the system performance to ensure that data collection is functioning as expected.
  
  
  Consult Documentation: Refer to the official SAP HANA documentation for detailed information on collectors and their configuration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered the same issue.
  Performance Monitoring: Regularly monitor the performance of your SAP HANA system to identify any potential issues with collectors or other components.
  
  By following these steps, you should be able to resolve the HDBCK025 error and ensure that your SAP HANA system is collecting data effectively.