Message type: E = Error
Message class: SDBALM - SAP DB and liveCache Alert Monitoring
Message number: 077
Message text: Usage of the heap in %
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 minutesError message extract from SAP system. Copyright SAP SE.
SDBALM077
- Usage of the heap in % ?The SAP error message SDBALM077 indicates that the usage of the heap memory in the SAP system has exceeded a certain threshold. This can lead to performance issues or even system instability if not addressed. Here’s a breakdown of the cause, potential solutions, and related information for this error: Cause High Memory Usage: The primary cause of this error is that the heap memory allocated for the SAP application server is being used excessively. This can happen due to: Inefficient coding or memory leaks in ABAP programs. High volume of data being processed. Insufficient memory allocation for the application server. Background jobs or processes consuming excessive memory.
Configuration Issues: The configuration settings for memory management in the SAP system may not be optimized for the workload. System Load: Increased load on the system due to more users or processes can lead to higher memory consumption. Solution Monitor Memory Usage: Use transaction codes like ST02 (Tune Summary) and SM50 (Process Overview)
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SDBALM076
Number of OMS terminations since the last measurement
Description The system displays the number of OMS terminations since the last run of the data collector. In the case of the first data collector run ...
SDBALM075
Number of "Out of Memory" exceptions since the last message
Description The system displays the number of "Out of Memory" exceotions since the last run of the data collector. In the case of the first...
SDBALM078
Usage of the heap in KB
Description This node is delivered with the threshold value 2,000,000,000 KB for all alerts. You should adjust the threshold values appropriately for...
SDBALM079
Maximum usage of the heap in KB
Data Collector <ZH>Collector B</> (RZ20 -> SAP CCMS Technical Experts Monitors -> All Monitoring Contexts ,,-> <Name of the d...
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