How To Fix RSO_RES_ADSO053 - DataStore object '&1': lock handle failure

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_ADSO - Datastore Object

• Message number: 053

• Message text: DataStore object '&1': lock handle failure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_ADSO053 - DataStore object '&1': lock handle failure ?

  The SAP error message RSO_RES_ADSO053, which indicates a "DataStore object '&1': lock handle failure," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with locking mechanisms related to DataStore Objects (DSOs). This error can arise during data loading or processing activities.
  Causes:
  
  Concurrent Access: The most common cause is that multiple processes are trying to access or modify the same DataStore Object simultaneously, leading to a lock contention.
  Long-Running Processes: If a data load or transformation process is taking too long, it may hold a lock on the DSO, preventing other processes from accessing it.
  System Performance Issues: High system load or performance issues can lead to delays in releasing locks.
  Database Issues: Problems with the underlying database can also lead to lock failures.
  Configuration Issues: Incorrect configuration of the DSO or related processes can lead to locking issues.
  
  Solutions:
  
  Check for Active Processes: Use transaction codes like SM66 or SM50 to monitor active processes and identify any long-running jobs that may be holding locks on the DSO.
  Terminate Long-Running Jobs: If you identify a job that is holding a lock for an extended period, consider terminating it if it is safe to do so.
  Retry the Operation: After resolving any lock contention, retry the operation that caused the error.
  Optimize Data Load Processes: Review and optimize data load processes to ensure they run efficiently and do not hold locks longer than necessary.
  Increase Lock Timeout: If appropriate, consider increasing the lock timeout settings in the system configuration to allow longer wait times for locks to be released.
  Database Maintenance: Perform regular database maintenance to ensure optimal performance and reduce the likelihood of lock issues.
  Check for Configuration Issues: Review the configuration of the DSO and related processes to ensure they are set up correctly.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like RSA1 (Data Warehousing Workbench), SM12 (Display and Delete Locks), and ST22 (Dump Analysis) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the lock failure.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or consult SAP support for further assistance.