How To Fix ESH_INTEGRATION032 - Back-end system successfully disconnected from the ES hub

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_INTEGRATION - ESH Integration

• Message number: 032

• Message text: Back-end system successfully disconnected from the ES hub

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.

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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 ESH_INTEGRATION032 - Back-end system successfully disconnected from the ES hub ?

  The SAP error message ESH_INTEGRATION032 indicates that the back-end system has been successfully disconnected from the Enterprise Search (ES) hub. This can occur for various reasons, and understanding the cause and potential solutions is essential for resolving the issue.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to disconnections between the back-end system and the ES hub.
  Configuration Errors: Incorrect configuration settings in the ES hub or back-end system can cause disconnection.
  Timeout Settings: If the connection times out due to inactivity or long-running queries, the system may disconnect.
  System Maintenance: Scheduled maintenance or updates on either the back-end system or the ES hub can lead to disconnections.
  Resource Limitations: Insufficient resources (CPU, memory) on either the ES hub or back-end system can lead to instability and disconnections.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the ES hub and the back-end system. You can use tools like ping or traceroute to diagnose connectivity problems.
  Review Configuration Settings: Verify the configuration settings in both the ES hub and the back-end system. Ensure that the connection parameters (like host, port, and credentials) are correct.
  Adjust Timeout Settings: If applicable, consider increasing the timeout settings in the ES hub configuration to prevent disconnections due to inactivity.
  Monitor System Resources: Check the resource utilization on both the ES hub and the back-end system. If resources are low, consider optimizing performance or scaling up the infrastructure.
  Check Logs: Review the logs in both the ES hub and the back-end system for any error messages or warnings that could provide more context about the disconnection.
  Restart Services: Sometimes, simply restarting the services related to the ES hub or the back-end system can resolve temporary issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address known issues related to this error message.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Enterprise Search and integration settings for detailed configuration guidelines.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the ESH_INTEGRATION032 error effectively.