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1905510 - IUUC_MONITOR job set to 'cancelled' when HANA is not available

Symptom

While the replication jobs are running on the SLT server, HANA becomes unavailable (indexserver termination, network problems etc.). This then leads to a termination of the workprocess running the IUUC_MONITOR job and consequently, the state of the job in transaction SM37 is set to 'cancelled'. A manual restart of the replication via transactions LTR/LTRC is then necessary. 

Transaction SM21 will show these or similar entries:

IUUC_MONITOR_SM21.png

In this particular case, the network connection to the HANA database failed (indicated by the error -10807). As expected, the workprocess then enters the reconnect status. Afterwards, the error "Error at DB commit, return code 001024" occurs and the process is terminated.

The corresponding workprocess trace contains the following:

B  ***LOG BY0=> Session not connected [dbcon        3607]
B  ***LOG BYJ=> database function COMMIT     for connection 026:R:R    failed [dbcon        3618]
M  ***LOG R38=> ThICommit3, db_commit98 ( 001024) [thxxhead.c   14339]
M  ***LOG R18=> ThCPIC, ThICommit () [thxxcpic.c   2610]
M  in_ThErrHandle: 1
M  *** ERROR => ThCPIC: ThICommit (step 4, th_errno 9, action 2, level 1) [thxxhead.c   11318]
...
...
M  *****************************************************************************
M  *
M  *  LOCATION    SAP-Server sapdbci_ID1_00 on host sapdbci (wp 12)
M  *  ERROR       ThCPIC: ThICommit
M  *
M  *  TIME        Thu Aug  1 08:24:08 2013
M  *  RELEASE     720
M  *  COMPONENT   Taskhandler
M  *  VERSION     1
M  *  RC          9
M  *  MODULE      thxxhead.c
M  *  LINE        11599
M  *  COUNTER     5
M  *
M  *****************************************************************************

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Environment

  • SAP Landscape Transformation (2011 SP3 / SP4 / SP5)
  • SAP HANA Database

Product

SAP Landscape Transformation 1.0

Keywords

network interface; stop HANA Database; commit; open DB connection; database reconnect; , KBA , HAN-DP-LTR , SAP Landscape Transformation Replication Server , HAN-DB , SAP HANA Database , Problem

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