How To Fix ESH_OM_OBJ_MODEL_RP2107 - Relation &1: System failure during lock

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 107

• Message text: Relation &1: System failure during lock

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 ESH_OM_OBJ_MODEL_RP2107 - Relation &1: System failure during lock ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2107, which indicates a "System failure during lock" for a specific relation, typically arises in the context of the SAP Enterprise Search or the SAP NetWeaver platform. This error can occur due to various reasons, including database locking issues, system resource constraints, or inconsistencies in the data model.
  Causes:
  
  Database Locking Issues: The error may occur if there is a contention for database locks, meaning that multiple processes are trying to access the same resource simultaneously.
  System Resource Constraints: Insufficient memory or CPU resources can lead to failures when the system attempts to acquire locks.
  Inconsistent Data Model: If there are inconsistencies or corruption in the data model, it can lead to failures during operations that require locking.
  Configuration Issues: Incorrect configuration settings in the SAP system or the underlying database can also lead to locking issues.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the failure.
  Monitor Lock Entries: Use transaction SM12 to check for existing lock entries. If there are stale locks, you may need to delete them, but be cautious as this can affect other users.
  Increase System Resources: If the issue is related to resource constraints, consider increasing the memory or CPU allocation for the SAP system.
  Database Maintenance: Perform database maintenance tasks, such as checking for inconsistencies or running database optimization procedures.
  Review Configuration: Ensure that the configuration settings for the SAP system and the database are correct and optimized for performance.
  Restart Services: In some cases, restarting the relevant SAP services or the entire system may resolve transient issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide patches and updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SM12 (Lock Entries), and ST22 (Dump Analysis) to diagnose and troubleshoot the issue.
  SAP Support: If the problem persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Review the official SAP documentation for Enterprise Search and related components to understand the expected behavior and configuration settings.
  
  By following these steps, you should be able to identify the root cause of the ESH_OM_OBJ_MODEL_RP2107 error and implement an appropriate solution.