How To Fix /SAPAPO/OM_PERF_MSG317 - Keyed objects: Commit after create (flushes changes to liveCache base)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_PERF_MSG -

• Message number: 317

• Message text: Keyed objects: Commit after create (flushes changes to liveCache base)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_PERF_MSG317 - Keyed objects: Commit after create (flushes changes to liveCache base) ?

  The SAP error message /SAPAPO/OM_PERF_MSG317 typically indicates an issue related to the performance of the liveCache in SAP Advanced Planning and Optimization (APO). This message is associated with the process of committing changes to the liveCache after creating or modifying keyed objects. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  Performance Issues: The error often arises when there are performance bottlenecks in the liveCache, which can occur due to high data volume, insufficient memory, or inefficient data processing.
  Transaction Management: The error may also indicate that the system is unable to commit changes to the liveCache due to transaction management issues, such as locks or timeouts.
  Configuration Issues: Incorrect configuration settings for the liveCache or APO system can lead to this error.
  
  Solutions
  
  
  Check System Performance:
  
  Monitor the performance of the liveCache using transaction codes like /SAPAPO/LCCONF to check the configuration and performance metrics.
  Analyze the workload on the liveCache and identify any long-running transactions or locks that may be causing delays.
  
  
  
  Increase Memory Allocation:
  
  If the liveCache is running out of memory, consider increasing the memory allocation for the liveCache instance. This can help improve performance and reduce the likelihood of encountering this error.
  
  
  
  Optimize Data Processing:
  
  Review the data being processed and consider optimizing the data model or reducing the volume of data being handled in a single transaction.
  Implement batch processing where possible to minimize the load on the liveCache.
  
  
  
  Check for Locks:
  
  Use transaction codes like SM12 to check for any locks that may be preventing the commit operation. If locks are found, investigate the source of the locks and resolve them.
  
  
  
  Review Configuration Settings:
  
  Ensure that the liveCache and APO configurations are set up correctly. This includes checking parameters related to commit intervals, memory settings, and transaction handling.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that can resolve known issues.
  
  
  
  Related Information
  
  LiveCache: A specialized database used in SAP APO for storing and processing planning data. It is optimized for high-speed data access and manipulation.
  Transaction Management: Understanding how transactions are managed in SAP can help in diagnosing issues related to commits and locks.
  Performance Tuning: Regular performance tuning and monitoring of the APO system and liveCache can help prevent such errors from occurring in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance, as they can provide more tailored guidance based on the specific system configuration and usage patterns.