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3231968 - Workload Analyzer has errors on replay not seen during capture - SAP ASE

Symptom

  • A capture of a workload is now being replayed, but the replay is hitting deadlocks and stack traces or unexplained behavior not seen in the capture.
  • The replay timing might be drastically different than the capture or may not finish at all.
  • Some of the errors from the replay server are:
    • Unable to read in login record.
    • Many Deadlock errors (not in original capture), showing information like:
      Deadlock Id 1: Process 2192 was involved in application 'java.lang.Thread'.
      Deadlock Id 1: Process 2192 was involved on host name 'myserver'.
      Deadlock Id 1: Process 2192 was involved in transaction '$chained_transaction'.
    • Ending up in stack traces:
      Current process (0x2b10159) infected with signal 11 (SIGSEGV)


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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0
  • Workload Analyzer

Product

SAP Adaptive Server Enterprise 16.0

Keywords

WLA, WLACLIUtil, WKLD , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Known Error

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