How To Fix DA459 - Runtime of mass distributor: & msec

SAP Error Message - Details

• Message type: E = Error

• Message class: DA - Dictionary: Compare, distribution, timer, instantiation

• Message number: 459

• Message text: Runtime of mass distributor: & msec

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 DA459 - Runtime of mass distributor: & msec ?

  The SAP error message DA459, which states "Runtime of mass distributor: & msec," typically indicates that the mass distribution process in SAP has taken longer than expected to execute. This message is often related to performance issues during the execution of mass data processing tasks, such as mass changes to master data or transactional data.
  Causes:
  
  Large Data Volume: The process may be handling a large volume of data, which can lead to longer processing times.
  System Performance: The performance of the SAP system may be affected by hardware limitations, insufficient memory, or CPU resources.
  Database Performance: Slow database performance due to locks, long-running queries, or insufficient indexing can contribute to delays.
  Inefficient Code: Custom code or enhancements that are not optimized can lead to longer execution times.
  Network Latency: If the SAP system is accessed over a network, latency can affect the overall performance.
  
  Solutions:
  
  Analyze Performance: Use transaction codes like ST03N (Workload Analysis) or ST22 (Dump Analysis) to analyze system performance and identify bottlenecks.
  Optimize Data Volume: If possible, reduce the volume of data being processed in a single run. Break down the mass distribution into smaller batches.
  Check System Resources: Monitor system resources (CPU, memory, disk I/O) to ensure that the SAP system has adequate resources. Consider upgrading hardware if necessary.
  Database Optimization: Work with your database administrator to optimize database performance. This may include indexing, analyzing query performance, and checking for locks.
  Review Custom Code: If there are custom programs or enhancements involved in the mass distribution, review and optimize the code for better performance.
  Schedule During Off-Peak Hours: If possible, schedule mass distribution jobs during off-peak hours to minimize the impact on system performance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to mass distribution performance.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (ABAP Editor), ST05 (SQL Trace), and SM37 (Job Monitoring) to help diagnose and troubleshoot the issue.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with SAP support or a technical consultant who can provide more in-depth analysis and assistance.