How To Fix MDQ_RM_PROCESS002 - A mining job is already running for current rule mining run &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: MDQ_RM_PROCESS - MDQ Rule Mining Process Message Class

• Message number: 002

• Message text: A mining job is already running for current rule mining run &1.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDQ_RM_PROCESS002 - A mining job is already running for current rule mining run &1. ?

  The SAP error message MDQ_RM_PROCESS002 indicates that a mining job is already in progress for the current rule mining run. This typically occurs in the context of SAP's Data Mining or Predictive Analytics functionalities, where multiple jobs may be scheduled or triggered for execution.
  Cause:
  
  
  Concurrent Execution: The error is primarily caused by an attempt to start a new mining job while another job is already running for the same rule mining run. This can happen if:
  
  A user manually triggers a mining job while another job is still processing.
  A scheduled job overlaps with a manually triggered job.
  There is a system or configuration issue that causes jobs to overlap.
  
  
  
  System Configuration: In some cases, the system may not be configured to handle multiple concurrent mining jobs, leading to this error.
  
  
  Solution:
  
  
  Check Running Jobs: 
  
  Use transaction codes like SM37 (Job Monitoring) to check the status of currently running jobs. Look for any jobs related to the rule mining run that is causing the error.
  If you find a job that is still running, you may need to wait for it to complete before starting a new one.
  
  
  
  Cancel or Reschedule Jobs: 
  
  If a job is stuck or taking too long, you may consider canceling it (if appropriate) and then retrying the mining job.
  Ensure that jobs are scheduled in a way that avoids overlap.
  
  
  
  Review Job Scheduling: 
  
  If this is a recurring issue, review the scheduling of jobs to ensure that they do not overlap. Adjust the timing of jobs as necessary.
  
  
  
  System Configuration: 
  
  Check the system settings related to job management and concurrency. Consult with your SAP Basis team if adjustments are needed.
  
  
  
  Error Logs: 
  
  Review any relevant logs or traces for additional context on why the job is not completing or why it is being triggered multiple times.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP documentation for Data Mining and Predictive Analytics for best practices on job management and scheduling.
  Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to resolve the error and manage your mining jobs more effectively.