How To Fix RSD_TREX423 - Check with InfoObjekt &1 (Duration: &2 (seconds))

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 423

• Message text: Check with InfoObjekt &1 (Duration: &2 (seconds))

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX423 - Check with InfoObjekt &1 (Duration: &2 (seconds)) ?

  The SAP error message RSD_TREX423 typically indicates an issue related to the performance of a query or the processing of data in the SAP BW (Business Warehouse) system, particularly when it involves the use of the TREX search engine. The message suggests that there is a problem with the duration of a query or operation that is taking longer than expected.
  Cause:
  
  
  Long Query Execution Time: The query or operation is taking longer than the predefined threshold, which could be due to various reasons such as:
  
  Large volumes of data being processed.
  Inefficient query design or lack of proper indexing.
  Resource contention on the database or application server.
  Network latency or issues with the TREX server.
  
  
  
  Configuration Issues: There may be configuration settings in the BW system or TREX that are not optimized for performance.
  
  
  Data Model Issues: The underlying data model may not be optimized, leading to slow performance.
  
  
  Solution:
  
  
  Optimize Queries:
  
  Review the query design and ensure that it is optimized. This may include reducing the amount of data being retrieved, using appropriate filters, and ensuring that the query is not overly complex.
  Check for any unnecessary joins or calculations that can be simplified.
  
  
  
  Check Indexing:
  
  Ensure that the relevant InfoObjects and data sources are properly indexed. This can significantly improve query performance.
  
  
  
  Monitor System Performance:
  
  Use transaction codes like ST03N (Workload Analysis) and ST04 (Database Performance Analysis) to monitor system performance and identify bottlenecks.
  Check the performance of the TREX server and ensure it is not overloaded.
  
  
  
  Adjust Configuration:
  
  Review and adjust the configuration settings for the BW system and TREX to ensure they are optimized for your specific workload.
  
  
  
  Data Model Optimization:
  
  Review the data model for any inefficiencies. This may involve restructuring InfoProviders, aggregations, or data flows to improve performance.
  
  
  
  Increase Timeout Settings:
  
  If the operation is expected to take longer due to legitimate reasons (e.g., processing large datasets), consider increasing the timeout settings in the relevant configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message. SAP Notes often provide patches or configuration recommendations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review SAP documentation related to BW performance tuning and TREX configuration for best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.