1933471 - Infopackage requests hanging in SAPLSENA or in SAPLRSSM / MESSAGE_TYPE_X or TIME_OUT dumps | SAP Knowledge Base Article

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1933471 - Infopackage requests hanging in SAPLSENA or in SAPLRSSM / MESSAGE_TYPE_X or TIME_OUT dumps

Symptom

  • During the extraction of data to a BW system from an SAP source system (like ERP, ECC, SRM, CRM, etc.) queues are not getting processed in tRFC
  • An infopackage load is started which updates data from a source system with 3.x or 7.0 dataflow and most of the DIA work processes are occupied with the program SAPLSENA or SAPLRSSM. The user is the background user defined in the source system:

sm66.jpg

  • In SM12 are enqueues for RSMONICDP with high data package numbers:

sm12.jpg

  • In the tRFC queue of the source system, transaction SM58 shows many LUW-s with status "Transaction Recorded".

Alternatively the following dumps might happen:

Runtime Errors         MESSAGE_TYPE_X
ABAP Program           SAPLRSM2
Application Component  BW-WHM-DST
Message class....... RSPC
Number.............. 141
"MESSAGE_TYPE_X"
"SAPLRSM2" bzw. LRSM2U16
"RSSM_MON_WRITE_3"
 1746   CALL FUNCTION 'DEQUEUE_ERSREQDONE'
 1747     EXPORTING
 1748       mode_rsreqdone = 'E'
 1749       rnr            = t_data-rnr
 1750     EXCEPTIONS
 1751       OTHERS         = 1.
 1752
 1753   IF NOT l_data_kill IS INITIAL.
>>>>>     MESSAGE x141(rspc) WITH rsreqdone-chain_log_id.

The variable T_DATA-RNR contains the problematic request (REQU_*).

Runtime Errors         TIME_OUT
ABAP Program           SAPLSENA
Application Component  BC-DWB-DIC-AC
SY-MSGTY E
SY-MSGID MC
SY-MSGNO 601
SY-MSGV1 BWREMOTE
SY-MSGV2 ERSREQDONE
   15 FORM         SAPLSENA                            LSENAF01                              253
      FLUSH_PACKAGE
   14 FORM         SAPLSENA                            LSENAF01                              165
      FLUSH_LIST
   13 FORM         SAPLSENA                            LSENAF01                              322
      SEND_ENQUEUE
   12 FUNCTION     /1BCDWBEN/SAPLREN0001               /1BCDWBEN/LREN0001U64                  54
      ENQUEUE_ERSREQDONE
   11 FUNCTION     SAPLRSM2                            LRSM2U16                              432
      RSSM_MON_WRITE_3
   10 FUNCTION     SAPLRSM1                            LRSM1U01                               57
      RSSM_MON_WRITE_MONITOR_IC
    9 FUNCTION     SAPLRSAI                            LRSAIU06                              120
      RSAR_TRFC_DATA_RECEIVED
    8 FORM         SAPLRSAI                            LRSAIU06                                1
      RSAR_TRFC_DATA_RECEIVED
The variable RNR contains the problematic request (REQU_*).


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Environment

  • SAP Business Warehouse (SAP BW)
  • SAP NetWeaver

Product

SAP Business Information Warehouse all versions ; SAP NetWeaver all versions

Keywords

roidocprms, smqs, roosprmsc, roosprms, rspc141, rspc 141, MC601, MC 601, TIME_OUT,SYSTEM_NO_ROLL,SAPLRSDS_BACKEND, LRSDS_BACKENDU02, RSDS_DATA_PUSH_CHAR1000 , KBA , BW-WHM-DST , Data Staging , BC-BW , BW Service API , BC-MID-RFC-QT , Queued RFC (qRFC) and transactional RFC (tRFC) , Problem

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