How To Fix RSRCACHE011 - Cache monitor is to read all cache elements initially

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRCACHE - Messages for OLAP Cache

• Message number: 011

• Message text: Cache monitor is to read all cache elements initially

What causes this issue?

For performance reasons, by default, the cache monitor only reads and di
splays the query entries. Subentries are only read when the user chooses
the arrow icon beside the query entry, which allows the user to display
subentries.
Using this parameter, you can set the monitor to read all entries when t
he data is initially loaded.
This setting applies only to the monitor for the <ZK>Query Aggregate</>
tab page.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSRCACHE011 - Cache monitor is to read all cache elements initially ?

  The SAP error message RSRCACHE011 indicates that the cache monitor is attempting to read all cache elements initially. This message typically arises in the context of SAP BW (Business Warehouse) or SAP HANA environments where caching mechanisms are employed to optimize performance.
  Cause:
  The error can occur due to several reasons:
  
  Cache Initialization: The cache monitor is trying to initialize and read all cache elements, which may take time or may not be properly configured.
  Performance Issues: If the system is under heavy load or if there are performance issues, the cache may not be able to respond in a timely manner.
  Configuration Issues: There may be misconfigurations in the cache settings or in the underlying data sources that prevent the cache from being read correctly.
  Data Volume: A large volume of data in the cache can lead to delays in reading all elements, causing the monitor to time out or fail.
  
  Solution:
  To resolve the RSRCACHE011 error, consider the following steps:
  
  
  Check System Performance: Monitor the system performance to ensure that it is not overloaded. You can use transaction codes like ST03N or ST06 to analyze system performance.
  
  
  Review Cache Configuration: Verify the cache settings in the SAP BW or HANA system. Ensure that the cache is properly configured and that there are no inconsistencies.
  
  
  Clear Cache: If the cache is corrupted or contains outdated data, consider clearing the cache. This can be done using transaction codes like RSRCACHE or RSR_CACHE to manage the cache.
  
  
  Increase Timeout Settings: If the cache is taking too long to read all elements, consider increasing the timeout settings for the cache monitor.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues related to caching.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  Monitor Background Jobs: Check if there are any background jobs that are affecting the cache performance. Use transaction SM37 to monitor job statuses.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSRCACHE, RSR_CACHE, ST03N, and SM37 for monitoring and managing cache and system performance.
  SAP Documentation: Review SAP documentation related to caching mechanisms in BW and HANA for best practices and configuration guidelines.
  Performance Tuning: Consider performance tuning strategies for your SAP environment to optimize cache performance and reduce the likelihood of encountering similar issues in the future.
  
  By following these steps, you should be able to address the RSRCACHE011 error and improve the performance of your SAP system's cache management.