How To Fix NSDM_MESSAGES077 - Parallel precompacting processing: system or communication failure

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MESSAGES - Messages MM-IM new simplified data model

• Message number: 077

• Message text: Parallel precompacting processing: system or communication failure

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 NSDM_MESSAGES077 - Parallel precompacting processing: system or communication failure ?

  The SAP error message NSDM_MESSAGES077 indicates a problem related to parallel precompacting processing, which is typically associated with the SAP Data Management (NSDM) or SAP HANA database operations. This error suggests that there was a system or communication failure during the precompacting process, which is essential for optimizing database performance.
  Causes:
  
  Network Issues: Communication failures can occur due to network instability or interruptions between the application server and the database server.
  Resource Limitations: Insufficient system resources (CPU, memory, disk space) can lead to failures in processing.
  Database Locking: If there are locks on the database that prevent the precompacting process from executing, it can result in this error.
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to failures during parallel processing.
  Software Bugs: There may be bugs in the SAP software or database version that cause unexpected behavior during the precompacting process.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the application server and the database server. You can use tools like ping or traceroute to diagnose connectivity problems.
  Monitor System Resources: Check the system resources (CPU, memory, disk space) on both the application and database servers. If resources are low, consider optimizing or upgrading the hardware.
  Review Database Locks: Use database monitoring tools to check for any locks that might be preventing the precompacting process from completing. Resolve any locking issues if found.
  Configuration Review: Review the configuration settings for both the SAP system and the database. Ensure that they are set up correctly for parallel processing.
  Update Software: Ensure that you are running the latest patches and updates for your SAP system and database. Check SAP Notes for any known issues related to this error.
  Log Analysis: Review the application and database logs for any additional error messages or warnings that could provide more context about the failure.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed logs and error messages for better diagnosis.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to NSDM and parallel processing for any specific recommendations or patches.
  Documentation: Review the SAP documentation for your specific version to understand the precompacting process and any related configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the NSDM_MESSAGES077 error effectively.