How To Fix RSDD_ZA143 - Check size of trace files

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 143

• Message text: Check size of trace files

What causes this issue?

This check monitors the size of the trace files. The system notifies the
user if trace files are too large.

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?

Check whether you can remove the specified trace files or delete their
content. Follow the instructions of any action proposed.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA143 - Check size of trace files ?

  The SAP error message RSDD_ZA143, which indicates "Check size of trace files," typically arises in the context of SAP BW (Business Warehouse) or SAP HANA environments. This error is related to the trace files generated during the execution of data loading or processing tasks. When these trace files grow too large, they can lead to performance issues or even system errors.
  Cause:
  
  Large Trace Files: The primary cause of this error is that the trace files generated during data processing have exceeded a certain size limit. This can happen due to extensive logging of data load processes, especially if there are many records being processed or if there are errors that generate additional logging.
  Configuration Issues: Sometimes, the configuration settings for logging and tracing may not be optimized, leading to excessive logging.
  Frequent Errors: If there are frequent errors during data loading or processing, the trace files can grow rapidly as they log each error.
  
  Solution:
  
  Check Trace File Size: Navigate to the directory where the trace files are stored and check their sizes. You can typically find these files in the trace directory of your SAP system.
  Delete or Archive Old Trace Files: If the trace files are too large, consider deleting or archiving older files to free up space. Ensure that you do this carefully, as you may need to retain some logs for troubleshooting purposes.
  Adjust Logging Settings: Review and adjust the logging settings in your SAP BW or HANA system. You may want to reduce the level of detail in the logs or limit the size of the trace files.
  Monitor Data Load Processes: Investigate the data load processes to identify any recurring errors that may be causing excessive logging. Addressing these issues can help reduce the size of the trace files.
  System Maintenance: Regularly perform system maintenance to manage trace files and logs. This includes setting up automated processes to clean up old logs and monitor file sizes.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this error. SAP Notes often contain specific instructions for resolving known issues.
  Transaction Codes: Use transaction codes like SM37 (Job Monitoring) to check for any failed jobs that may be contributing to the issue.
  Performance Monitoring: Utilize tools like the SAP BW Performance Monitor to analyze data load performance and identify bottlenecks that may lead to excessive logging.
  Documentation: Refer to the official SAP documentation for best practices on managing trace files and logs in your specific SAP environment.
  
  By following these steps, you should be able to resolve the RSDD_ZA143 error and manage trace file sizes effectively.