How To Fix ICM527 - Number of hits in the HTTP memory cache (in percent)

ICM527 - Overview

• Message type: E = Error

• Message class: ICM - Messages for ICM Monitor

• Message number: 527

• Message text: Number of hits in the HTTP memory cache (in percent)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICM527 - Number of hits in the HTTP memory cache (in percent) ?

  The SAP error message ICM527 indicates that the number of hits in the HTTP memory cache has reached a certain threshold, which can affect the performance of the Internet Communication Manager (ICM). This message is typically related to the configuration and performance of the HTTP cache in the SAP system.
  
  Cause:
  
  High Cache Usage: The error suggests that the cache is being heavily utilized, which may lead to performance degradation if the cache is not managed properly.
  
  Configuration Issues: The cache settings may not be optimized for the current workload or usage patterns.
  Insufficient Memory: The allocated memory for the HTTP cache may be insufficient to handle the volume of requests being processed.
  Frequent Cache Misses: If the cache is not able to serve requests efficiently, it may lead to a high number of cache misses, which can trigger this warning.
  
  
  Solution:
  
  
  Increase Cache Size: If the cache is frequently hitting its limits, consider increasing the size