How To Fix SDBALM159 - Data collector D (low runtime frequency)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 159

• Message text: Data collector D (low runtime frequency)

Description
Preset runtime interval: 24 hours (86,400 seconds)
Collects and reports data for the following nodes of the liveCache/SAP
DB alert monitoring tree, if they are visible:

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

Properties,,-- State,,-- Current State
,,-- Installation,,-- Kernel Version
,,,,-- DBM Server Version
,,,,-- Platform
Collectors and Internals ,,-- Collectors,,-- Data Collection
,,,,-- Collector D
,,-- Internals,,-- Kernel Version
,,,,-- Instance Type
,,,,-- Last Restart
,,,,-- Last Check Shutdown

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SDBALM159 - Data collector D (low runtime frequency) ?

  The SAP error message SDBALM159 indicates that the data collector for a specific database (in this case, "D") is running at a low runtime frequency. This can affect the performance of the system and the accuracy of the data being collected for monitoring and analysis.
  Cause:
  The low runtime frequency of the data collector can be caused by several factors, including:
  
  System Load: High system load or resource contention can prevent the data collector from executing at its scheduled intervals.
  Configuration Issues: The configuration settings for the data collector may not be optimal, leading to infrequent data collection.
  Database Performance: If the database is experiencing performance issues, it may not be able to process the data collection requests in a timely manner.
  Network Issues: If the data collector relies on network communication, any network latency or issues can affect its performance.
  Scheduling Conflicts: Other scheduled jobs or processes may be conflicting with the data collector's execution.
  
  Solution:
  To resolve the SDBALM159 error, consider the following steps:
  
  
  Check System Load: Monitor the system's performance metrics to identify any bottlenecks. If the system is under heavy load, consider optimizing resource usage or scheduling data collection during off-peak hours.
  
  
  Review Configuration: Check the configuration settings for the data collector. Ensure that the frequency settings are appropriate for your system's capabilities and workload.
  
  
  Database Performance Tuning: Investigate the performance of the database. Look for long-running queries, locking issues, or other performance bottlenecks that could be affecting the data collector's ability to run on time.
  
  
  Network Monitoring: If applicable, check the network performance to ensure that there are no issues affecting communication between the data collector and the database.
  
  
  Adjust Scheduling: If there are other jobs running at the same time, consider rescheduling them to reduce contention for system resources.
  
  
  Increase Frequency: If the data collector is set to run too infrequently, consider increasing the frequency to ensure timely data collection.
  
  
  Check Logs: Review the logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the data collector and the specific error message.
  Documentation: Refer to the SAP documentation for guidance on configuring and optimizing data collectors.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the low runtime frequency and implement a solution to resolve the SDBALM159 error.