How To Fix ESH_EX044 - &1: Real-time indexing manually started in single execution mode

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_EX - Extraction

• Message number: 044

• Message text: &1: Real-time indexing manually started in single execution mode

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_EX044 - &1: Real-time indexing manually started in single execution mode ?

  The SAP error message ESH_EX044 indicates that a real-time indexing process has been manually started in single execution mode. This typically occurs in the context of SAP's Enterprise Search (ESH) or SAP HANA Search, where real-time indexing is used to keep the search index up to date with the underlying data.
  Cause:
  The error message is triggered when:
  
  A real-time indexing job is initiated manually, but the system is configured to run it in a single execution mode. This means that the indexing process is not allowed to run concurrently with other processes.
  There may be a configuration issue or a misunderstanding of how to properly initiate the indexing process.
  
  Solution:
  To resolve this issue, consider the following steps:
  
  
  Check Configuration: Ensure that the real-time indexing is configured correctly in your SAP system. Review the settings related to the indexing process to confirm that they allow for the desired execution mode.
  
  
  Review Execution Mode: If you need to run the indexing in a different mode (e.g., parallel execution), you may need to adjust the settings in the relevant configuration areas of your SAP system.
  
  
  Monitor Existing Jobs: Before starting a new indexing job, check if there are any existing indexing jobs running. If there are, you may need to wait for them to complete before starting a new one.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like EHS_SEARCH or EHS_INDEX) to manage and monitor the indexing processes. This can help you identify any issues or conflicts.
  
  
  Consult Documentation: Refer to the official SAP documentation for Enterprise Search and real-time indexing for specific guidelines and best practices.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide insights based on your specific system configuration and version.
  
  
  Related Information:
  
  Real-time Indexing: This is a feature that allows the search index to be updated in real-time as data changes in the underlying database.
  Single Execution Mode: This mode restricts the execution of indexing jobs to one at a time, which can help prevent data inconsistencies but may lead to delays if multiple updates are needed.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error message.
  
  By following these steps, you should be able to address the ESH_EX044 error and ensure that your real-time indexing processes run smoothly.