How To Fix BGRFC027 - Instance &1: &2 inbound scheduler(s) and &3 outbound scheduler(s) started

SAP Error Message - Details

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 027

• Message text: Instance &1: &2 inbound scheduler(s) and &3 outbound scheduler(s) started

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 BGRFC027 - Instance &1: &2 inbound scheduler(s) and &3 outbound scheduler(s) started ?

  The SAP error message BGRFC027 indicates that there is an issue with the background RFC (BGRFC) configuration in your SAP system. Specifically, it states that the inbound and outbound schedulers for a particular instance have started. This message is typically informational, but it can also indicate that there may be issues with the BGRFC setup or performance.
  Cause:
  
  Scheduler Initialization: The message is generated when the BGRFC inbound and outbound schedulers are initialized. This can happen during system startup or when the BGRFC framework is activated.
  Configuration Issues: There may be misconfigurations in the BGRFC settings, such as incorrect parameters or missing configurations.
  Performance Issues: If the system is under heavy load, the schedulers may take longer to start, leading to potential delays in processing BGRFC calls.
  System Resource Constraints: Insufficient system resources (CPU, memory, etc.) can affect the performance of the schedulers.
  
  Solution:
  
  Check BGRFC Configuration: Ensure that the BGRFC configuration is correct. You can check the settings in transaction SM58 (for transactional RFC) and SLG1 (for logging).
  Monitor System Performance: Use transaction ST03N to analyze system performance and identify any bottlenecks that may be affecting the schedulers.
  Review Logs: Check the BGRFC logs in transaction SLG1 for any related error messages or warnings that could provide more context on the issue.
  Restart Schedulers: If the issue persists, you may consider restarting the BGRFC schedulers. This can be done using transaction SMQS for inbound and SMQR for outbound.
  System Resources: Ensure that the system has adequate resources (CPU, memory, etc.) to handle the load. If necessary, consider scaling up the resources or optimizing the workload.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to BGRFC.
  
  Related Information:
  
  BGRFC Overview: Background RFC is a mechanism in SAP that allows asynchronous processing of RFC calls in the background, improving performance and reliability.
  Monitoring Tools: Use tools like ST22 (dump analysis) and SM21 (system log) to monitor for any related issues that may affect the BGRFC operation.
  SAP Documentation: Refer to the official SAP documentation for detailed information on BGRFC configuration and troubleshooting.
  
  If the problem persists after following these steps, it may be beneficial to consult with SAP support or your system administrator for further assistance.