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2311729 - Backend system hangs with extended memory exhausted dumps in /SYCLO/CL_PM_CATALOGPROFILE_DOCP


  • Backend ERP system appears to hang for a long time
  • All DIA and RFC available work processes were busy
  • No activities could be performed in the backend ERP system
  • Dumps were generated(SYSTEM_NO_ROLL, SQL_CAUGHT_RABAX, TSV_TNEW_PAGE_ALLOC_FAILED, - extended memory was exhausted)
  • ST12  trace shows the code in /SYCLO/CL_PM_CATALOGPROFILE_DOCP causing the performance bottleneck



  • SAP Work Manager 6.x on SAP Mobile Platform version 3 powered by SAP HANA database.
  • SAP Mobile Add-on for ERP version 6


SAP Work Manager 6.1.0 ; SAP Work Manager 6.2.0 ; SAP Work Manager 6.3.0


Agentry, Syclo, /SYCLO/CL_PM_CATALOGPROFILE_DOCP, crash, hang, hanging, dump, Abend, memory, exhausted, pending, ongoing, select, result set, large, Cartesian, memory, consumption, resource, CPU, SYSTEM_NO_ROLL, SQL_CAUGHT_RABAX, TSV_TNEW_PAGE_ALLOC_FAILED, stall , KBA , MOB-APP-MAO-ERP , S4MERP/SMERP-Mobile Add-On integration to S4/ERP , MOB-SYC-SAP , Syclo Mobility for SAP backend , MOB-SYC-SAP-WM , Syclo SAP Work Manager Application , Problem

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