How To Fix ESH_HANA_ADMIN172 - Could not read HANA landscape host configuration

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 172

• Message text: Could not read HANA landscape host configuration

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_ADMIN172 - Could not read HANA landscape host configuration ?

  The SAP error message ESH_HANA_ADMIN172: Could not read HANA landscape host configuration typically indicates an issue with accessing or reading the configuration settings for the HANA landscape. This can occur in various scenarios, particularly when working with SAP HANA systems and the SAP Enterprise Search (ESH) component.
  Possible Causes:
  
  Configuration File Issues: The HANA landscape configuration file may be missing, corrupted, or improperly configured.
  Permissions: The user or service trying to access the configuration may not have the necessary permissions to read the configuration files.
  Network Issues: There may be network connectivity problems preventing access to the HANA system or its configuration.
  HANA System Not Running: The HANA database instance may not be running, leading to an inability to read the configuration.
  Incorrect Hostname or IP Address: The hostname or IP address specified in the configuration may be incorrect or unreachable.
  
  Solutions:
  
  
  Check Configuration Files:
  
  Verify that the HANA landscape configuration file exists and is correctly formatted. The file is typically located in the HANA installation directory.
  Ensure that the configuration parameters are correctly set.
  
  
  
  Verify Permissions:
  
  Check the file permissions for the configuration file to ensure that the user or service has read access.
  If necessary, adjust the permissions to allow access.
  
  
  
  Check HANA System Status:
  
  Ensure that the HANA database instance is up and running. You can check this using the HANA Studio or command line tools.
  If the instance is down, start it and check if the error persists.
  
  
  
  Network Connectivity:
  
  Test the network connection to the HANA system. You can use tools like ping or telnet to check connectivity to the HANA host.
  Ensure that any firewalls or network security settings are not blocking access.
  
  
  
  Review Hostname/IP Configuration:
  
  Double-check the hostname or IP address specified in the configuration. Ensure it is correct and reachable from the system where the error is occurring.
  
  
  
  Restart Services:
  
  Sometimes, simply restarting the relevant services or the entire system can resolve transient issues.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. SAP frequently updates their knowledge base with solutions for common problems.
  Logs: Review the HANA logs for any additional error messages or warnings that could provide more context about the issue.
  Documentation: Refer to the official SAP documentation for HANA landscape configuration for detailed guidance on setting up and troubleshooting.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.