How To Fix DMCLG649 - Number of batch jobs &1 differs from ideal value &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 649

• Message text: Number of batch jobs &1 differs from ideal value &2

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG649 - Number of batch jobs &1 differs from ideal value &2 ?

  The SAP error message DMCLG649 indicates a discrepancy between the actual number of batch jobs running and the ideal or expected number of batch jobs configured in the system. This message is typically related to the Data Management and Data Lifecycle Management (DLM) processes in SAP.
  Cause:
  
  Configuration Issues: The number of batch jobs configured in the system does not match the expected or ideal value. This could be due to incorrect settings in the job scheduling or configuration parameters.
  Job Failures: Some batch jobs may have failed or not started, leading to a lower count than expected.
  Resource Constraints: System resource limitations (CPU, memory, etc.) may prevent the execution of the expected number of batch jobs.
  Scheduling Conflicts: Other jobs may be scheduled at the same time, causing delays or failures in starting the expected batch jobs.
  
  Solution:
  
  Check Job Configuration: Review the configuration settings for batch jobs in the SAP system. Ensure that the number of jobs configured matches the ideal value.
  Monitor Job Status: Use transaction codes like SM37 (Job Monitoring) to check the status of batch jobs. Look for any jobs that have failed or are in a waiting state.
  Adjust Job Scheduling: If there are scheduling conflicts, consider rescheduling jobs to avoid overlaps and ensure that the system can handle the load.
  Resource Allocation: Ensure that the system has adequate resources (CPU, memory, etc.) to handle the expected number of batch jobs. If necessary, optimize resource allocation or consider scaling up the system.
  Review Logs: Check the logs for any error messages or warnings related to batch job execution. This can provide insights into why jobs are not running as expected.
  Consult Documentation: Refer to SAP documentation or support notes related to batch job management and configuration for further guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM36 (Define Background Job), and SM21 (System Log) for monitoring and managing batch jobs.
  SAP Notes: Search for SAP Notes related to DMCLG649 for any specific patches or updates that may address this issue.
  Performance Tuning: Consider performance tuning of the SAP system to improve batch job execution times and resource utilization.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.