How To Fix HCSKW_ANALYZER102 - Wait terminated due to timeout

SAP Error Message - Details

• Message type: E = Error

• Message class: HCSKW_ANALYZER - Messages for Access to Static KW

• Message number: 102

• Message text: Wait terminated due to timeout

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HCSKW_ANALYZER102 - Wait terminated due to timeout ?

  The SAP error message HCSKW_ANALYZER102: Wait terminated due to timeout typically occurs in the context of the SAP HANA database, particularly when using the HANA Cloud Services or when performing certain operations that involve long-running queries or processes. This error indicates that a specific operation or query has exceeded the allowed time limit for execution, leading to a timeout.
  Causes:
  
  Long-Running Queries: The query being executed may be complex or involve large datasets, causing it to take longer than the configured timeout period.
  Resource Contention: High resource usage on the database server (CPU, memory, I/O) can lead to delays in query execution.
  Locking Issues: If other transactions are holding locks on the resources needed by your query, it may lead to waiting and eventually timing out.
  Network Latency: If the query involves remote data access or if there are network issues, it may contribute to longer execution times.
  Configuration Settings: The timeout settings for the database or the specific session may be set too low for the operations being performed.
  
  Solutions:
  
  Optimize Queries: Review and optimize the SQL queries to ensure they are efficient. Use appropriate indexes, avoid unnecessary joins, and limit the amount of data processed.
  Increase Timeout Settings: If the operation legitimately requires more time, consider increasing the timeout settings in the database configuration or session settings.
  Monitor Resource Usage: Use monitoring tools to check the resource usage of the HANA database. If the system is under heavy load, consider scaling up resources or optimizing other running processes.
  Check for Locks: Use the HANA Studio or SQL commands to check for locks that may be affecting your query. Resolve any locking issues if possible.
  Batch Processing: If processing large datasets, consider breaking the operation into smaller batches to reduce execution time.
  Network Optimization: Ensure that the network connection to the database is stable and has sufficient bandwidth.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  HANA Studio: Use HANA Studio or other monitoring tools to analyze query performance and identify bottlenecks.
  Documentation: Refer to the official SAP HANA documentation for best practices on query optimization and performance tuning.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed logs and context around the error.