How To Fix SDBALM080 - Size of the system heap in KB

SDBALM080 - Overview

• Message type: E = Error

• Message class: SDBALM - SAP DB and liveCache Alert Monitoring

• Message number: 080

• Message text: Size of the system heap in KB

Data Collector
<ZH>Collector B</>
(RZ20 -> SAP CCMS Technical Experts Monitors -> All Monitoring Contexts
,,-> <Name of the database connection> -> Collectors and Internals
-> Collectors -> Collector B)

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

Preset runtime interval of Collector B: 15 minutes

Error message extract from SAP system. Copyright SAP SE.

SDBALM080 - Details

• The SAP error message SDBALM080 indicates that the size of the system heap in kilobytes (KB) has exceeded a predefined limit. This can lead to performance issues or system instability if not addressed. The system heap is a memory area used by the SAP kernel for various operations, and if it grows too large, it can affect the overall performance of the SAP system.
  
  Cause:
  
  High Memory Usage: The system heap may be growing due to high memory consumption by various processes, such as background jobs, user sessions, or inefficient coding in ABAP programs.
  
  Configuration Issues: The configuration settings for memory allocation may not be optimized for the current workload or system usage.
  Memory Leaks: There may be memory leaks in custom code or third-party add-ons that are causing the heap to grow uncontrollably.
  Increased Load: A sudden increase in user load or data processing can lead to higher memory usage.
  
  
  Solution:
  
  
  Monitor Memory Usage: Use transaction