How To Fix ESH_HANA_FL_ADMIN094 - Connections:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_FL_ADMIN - ESH HANA File Loader

• Message number: 094

• Message text: Connections:

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 ESH_HANA_FL_ADMIN094 - Connections: ?

  The SAP error message ESH_HANA_FL_ADMIN094 typically relates to issues with connections in the SAP HANA system, particularly in the context of the Enterprise Search (ESH) or the HANA database administration. This error can occur due to various reasons, including configuration issues, network problems, or resource limitations.
  Possible Causes:
  
  Connection Configuration Issues: Incorrect settings in the connection configuration can lead to this error. This includes wrong hostnames, ports, or credentials.
  Network Problems: Network connectivity issues between the application server and the HANA database can cause connection failures.
  Resource Limitations: If the HANA database is under heavy load or if there are insufficient resources (like memory or CPU), it may not be able to handle new connections.
  Database Instance Issues: The HANA database instance may be down or not responding.
  Firewall or Security Settings: Firewalls or security settings may be blocking the connection to the HANA database.
  
  Solutions:
  
  
  Check Connection Configuration:
  
  Verify the connection parameters (hostname, port, username, password) in the configuration settings.
  Ensure that the connection string is correctly formatted.
  
  
  
  Test Network Connectivity:
  
  Use tools like ping or telnet to check if the application server can reach the HANA database server.
  Ensure that there are no network issues or outages.
  
  
  
  Monitor HANA Database Resources:
  
  Check the HANA database for resource usage (CPU, memory, disk I/O) to ensure it is not overloaded.
  If necessary, optimize queries or increase resources.
  
  
  
  Check Database Status:
  
  Ensure that the HANA database instance is up and running. You can check this using the HANA Studio or command line tools.
  Restart the HANA database if it is not responding.
  
  
  
  Review Firewall and Security Settings:
  
  Ensure that the necessary ports are open and that there are no firewall rules blocking the connection.
  Check for any security policies that might restrict access.
  
  
  
  Consult Logs:
  
  Review the HANA database logs and application logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to ESH and HANA connection issues for any known bugs or patches.
  Documentation: Refer to the official SAP HANA documentation for best practices on connection management and troubleshooting.
  Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to diagnose and resolve the ESH_HANA_FL_ADMIN094 error effectively.