How To Fix IUUC_CLOG_CORE130 - LTRS -> Performance Options -> Initial Load Options

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_CLOG_CORE - SLT Change Log Messages

• Message number: 130

• Message text: LTRS -> Performance Options -> Initial Load Options

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_CLOG_CORE130 - LTRS -> Performance Options -> Initial Load Options ?

  The SAP error message IUUC_CLOG_CORE130 typically relates to issues encountered during the initial load process in SAP Landscape Transformation (SLT) Replication. This error can occur when there are performance-related settings or configurations that need to be adjusted for the initial load of data.
  Cause:
  
  Performance Options Misconfiguration: The error may arise if the performance options for the initial load are not set correctly. This can include settings related to batch size, commit intervals, or parallel processing.
  Resource Limitations: Insufficient system resources (CPU, memory, disk I/O) can lead to performance bottlenecks during the initial load.
  Network Issues: Slow network connections or high latency can also impact the performance of data transfer during the initial load.
  Data Volume: A very large volume of data being loaded can overwhelm the system if not properly managed.
  
  Solution:
  
  
  Adjust Performance Options:
  
  Navigate to the SLT configuration settings and review the performance options under "Initial Load Options."
  Consider adjusting parameters such as:
  
  Batch Size: Increase the batch size to reduce the number of commits.
  Commit Interval: Set a larger commit interval to minimize the frequency of commits.
  Parallel Processing: Enable or increase the number of parallel processes if your system resources allow it.
  
  
  
  
  
  Monitor System Resources:
  
  Use monitoring tools to check CPU, memory, and disk I/O usage during the initial load.
  Ensure that the SLT server and the target system have adequate resources to handle the load.
  
  
  
  Network Optimization:
  
  Check the network connection between the source and target systems.
  Optimize network settings or consider using a faster connection if necessary.
  
  
  
  Data Volume Management:
  
  If the data volume is excessively large, consider breaking it down into smaller chunks for the initial load.
  Use filters to limit the amount of data being loaded at one time.
  
  
  
  Review Logs:
  
  Check the SLT logs for more detailed error messages or warnings that can provide additional context on the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to IUUC_CLOG_CORE130 or performance tuning for SLT.
  Documentation: Refer to the official SAP documentation for SLT for best practices on configuring initial load options and performance tuning.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the IUUC_CLOG_CORE130 error effectively.