How To Fix ESH_OM_OBJ_MODEL_REP313 - System ID &1, client &2: System failure during lock

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 313

• Message text: System ID &1, client &2: 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP313 - System ID &1, client &2: System failure during lock ?

  The SAP error message ESH_OM_OBJ_MODEL_REP313 indicates a system failure during a lock operation in the context of the SAP Enterprise Search (ESH) or Object Model. This error typically occurs when there is an issue with the locking mechanism in the database or application layer, which can prevent the system from accessing or modifying the required data.
  Causes:
  
  Database Locking Issues: The error may arise due to a lock on the database table that is being accessed. This can happen if another transaction is holding a lock on the same resource.
  Deadlocks: If two or more processes are waiting for each other to release locks, a deadlock situation can occur, leading to this error.
  System Resource Limitations: Insufficient system resources (like memory or CPU) can lead to failures in processing requests, including lock requests.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to locking problems.
  Long-running Transactions: If a transaction takes too long to complete, it may hold locks longer than expected, causing other transactions to fail.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for existing locks in the system. If you find locks that are no longer needed, you can delete them (if you have the necessary authorizations).
  Analyze Long-running Transactions: Use transaction SM66 to monitor active processes and identify any long-running transactions that may be causing locks.
  Review System Resources: Check the system's performance metrics to ensure that it has adequate resources. If necessary, consider optimizing the system or upgrading hardware.
  Database Administration: If the issue persists, consult with your database administrator to check for any database-level issues or configurations that may be causing locking problems.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Restart Services: In some cases, restarting the affected services or the entire SAP system may help clear transient issues causing the lock failure.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (for lock entries), SM21 (system log), and ST22 (dump analysis) to diagnose issues.
  SAP Support: If the problem persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed logs and error messages to facilitate troubleshooting.
  Documentation: Review the SAP documentation related to Enterprise Search and locking mechanisms for more insights into how locks are managed within the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.