How To Fix STREX108 - Index optimization failed, index was rollbacked

SAP Error Message - Details

• Message type: E = Error

• Message class: STREX - Message for TREX ABAP Client

• Message number: 108

• Message text: Index optimization failed, index was rollbacked

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 STREX108 - Index optimization failed, index was rollbacked ?

  The SAP error message STREX108 indicates that an index optimization operation has failed and the index has been rolled back. This can occur during the execution of database operations, particularly when the system attempts to optimize or rebuild an index for a database table.
  Causes:
  
  Database Locking Issues: The index optimization process may fail due to locks on the database table or index, preventing the operation from completing.
  Insufficient Resources: Lack of sufficient memory, CPU, or disk space can lead to failures during index optimization.
  Corrupted Index: If the index is corrupted or inconsistent, the optimization process may not be able to complete successfully.
  Database Configuration Issues: Incorrect database settings or configurations can lead to failures in index operations.
  Long-running Transactions: If there are long-running transactions that hold locks on the table, the optimization may not be able to proceed.
  
  Solutions:
  
  Check Locks: Use database tools or transaction monitoring to check for locks on the table or index. Resolve any locking issues by terminating long-running transactions if necessary.
  Resource Monitoring: Monitor system resources (CPU, memory, disk space) to ensure that there are enough resources available for the optimization process. If resources are low, consider increasing them.
  Rebuild Index: If the index is suspected to be corrupted, you may need to drop and recreate the index. This can often resolve issues related to corruption.
  Database Maintenance: Perform regular database maintenance tasks, such as updating statistics and checking for consistency, to ensure the health of the database.
  Review Database Configuration: Ensure that the database configuration settings are optimal for your workload. This may involve adjusting parameters related to memory allocation, parallel processing, etc.
  Retry the Operation: After addressing any issues, retry the index optimization operation to see if it completes successfully.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to STREX108 for any specific patches or updates that may address known issues.
  Database Logs: Review the database logs for any additional error messages or warnings that may provide more context on why the optimization failed.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, especially if it is impacting system performance or availability.
  
  By following these steps, you should be able to diagnose and resolve the STREX108 error effectively.