Message type: E = Error
Message class:  /SDF/MON -  
Message number: 047
Message text: Collectors of analysis &1 have been restarted
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The SAP error message /SDF/MON047 Collectors of analysis &1 have been restarted typically indicates that the data collectors responsible for gathering performance or monitoring data in the SAP system have been restarted. This can happen for various reasons, such as system resource issues, configuration changes, or manual intervention.
Cause: Resource Constraints: The collectors may have been restarted due to insufficient system resources (CPU, memory, etc.). Configuration Changes: Changes in the configuration of the monitoring tools or the SAP system itself can lead to a restart of the collectors. System Updates: Updates or patches applied to the SAP system may require a restart of the monitoring components. Errors in Collectors: If the collectors encounter errors or exceptions, they may automatically restart to recover from the issue. Scheduled Maintenance: Regular maintenance tasks or scheduled jobs may also lead to the restart of collectors.
Solution: Check System Resources: Monitor the system's CPU and memory usage to ensure that there are sufficient
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