How To Fix MDC_PROCESS_MSG142 - Cache successfully reset.

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS_MSG - MDC Process Object Messages

• Message number: 142

• Message text: Cache successfully reset.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_PROCESS_MSG142 - Cache successfully reset. ?

  The SAP error message "MDC_PROCESS_MSG142 Cache successfully reset" is not an error in the traditional sense but rather an informational message indicating that the cache for a specific process has been successfully reset. This message is typically associated with the SAP HANA database and its multi-tenant database container (MDC) architecture.
  Cause:
  The message is generated when the system performs a cache reset operation. This can occur for several reasons, including:
  
  Database Maintenance: Regular maintenance tasks may require a cache reset to ensure that the system operates with the most current data.
  Configuration Changes: Changes in configuration settings or updates to the database may necessitate a cache reset.
  Performance Optimization: To improve performance, the cache may be reset to clear outdated or stale data.
  Error Recovery: If there were issues with data consistency or integrity, a cache reset might be part of the recovery process.
  
  Solution:
  Since this message is informational, no specific action is required unless you are experiencing related issues. However, if you are facing performance problems or data inconsistencies, consider the following steps:
  
  Monitor System Performance: Keep an eye on system performance metrics to determine if the cache reset has resolved any underlying issues.
  Check Logs: Review system logs for any related error messages or warnings that may provide additional context.
  Database Health Check: Perform a health check on the database to ensure that it is functioning correctly.
  Consult Documentation: Refer to SAP documentation or support resources for guidance on cache management and performance tuning.
  Contact SAP Support: If you continue to experience issues or if the message appears frequently without a clear reason, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP HANA Documentation: Review the official SAP HANA documentation for insights into cache management and performance optimization.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar messages and how they resolved them.
  Performance Tuning: Familiarize yourself with best practices for performance tuning in SAP HANA, which may include cache management strategies.
  
  In summary, MDC_PROCESS_MSG142 is an informational message indicating a successful cache reset, and while it typically does not require action, monitoring and maintenance practices should be followed to ensure optimal system performance.