Timeout dumps

Question

Hi All,
In our PI Production system we are getting lot of time out dumps in ST22 as below.
The program u201CCL_XMS_PERSIST_ADM============CPu201D has exceeded the maximum permitted uninterrupted runtime and has therefore been terminated.
I have checked all of Dialog work process is Running and ON HOLD state is it any cause for these dumps.. as well as rdisp/max_wprun_time chaged to 900.
Short text
    Time limit exceeded.
What happened?
    The program "CL_XMS_PERSIST_ADM============CP" has exceeded the maximum
     permitted uninterrrupted
    runtime and has therefore been terminated.
What can you do?
    Take note of the actions and inputs that lead to the error.
    Contact your SAP administrator for further processing of the problem.
    Using transaction ST22 for ABAP short dump analysis you can see and
    administrate termination messages and retain them for a longer period.
Error analysis
    The system profile contains the maximum runtime of a program.
    When this time limit has been exceeded, the program is terminated
    to make way for other users who may be waiting.
    In the case of a work area, this means that
    - endless loops (DO, WHILE, ...),
    - database accesses producing an excessively large result set,
    - database accesses without a suitable index (full table scan)
    do not block the processing for too long.
Kindly advice on this..
Regards,
KUMAR

Answer 1

i am able to view the messages in SXMB_MONI but when i click on message to open it will taking long time then it creates dump..
pls find logs below
How to correct the error
    Long running programs should generally be run as batch jobs.
    If that is not possible, the system profile parameter "rdisp/max_wprun_time"
     can be
    enlarged.
    Depending on the cause of the error, you may have to take one of the
    following measures:
    - Endless loop: Correct program;
    - Dataset resulting from database access is too large:
      Instead of "SELECT * ... ENDSELECT", use "SELECT * INTO internal table
      (for example);
    - Database has unsuitable index: Check index generation.
    You may able to find an interim solution to the problem
    in the SAP note system. If you have access to the note system yourself,
    please use the following search criteria:
        "TIME_OUT" " "
        "CL_XMS_PERSIST================CP" bzw.
     "CL_XMS_PERSIST================CM02M"
        "READ_CHILDS"
    If you cannot solve the problem yourself, please send the
    following documents to SAP:
    1. A hard copy print describing the problem (short dump).
       To obtain this, select "System->List->Save->Local File (unconverted)"
       on the current screen.
    2. A suitable hardcopy printout of the system log.
       To obtain this, call the system log with Transaction SM21
       and set the time interval to 10 minutes before and 5 minutes after
       the short dump. In the display choose "System->List->Save->
       Local File (unconverted)"
    3. If the programs are your own programs or modified SAP programs,
======================================================================================
Tue Jan  4 17:26:46 2011
  rdisp/max_wprun_time: 900 -> 1200
Tue Jan  4 17:59:30 2011
  rdisp/max_wprun_time: 1200 -> 1800
Tue Jan  4 18:31:50 2011
     OCIStmtExecute() failed with -1=OCI_ERROR
     SQL error 1013:
  SQL cancelled; calling registered function at 4efd80
  program canceled
    reason   = max run time exceeded
    user     = PISUPER
    client   = 500
    terminal = dv2700-PC
    report   = CL_XMS_PERSIST================CP
  TH VERBOSE LEVEL FULL
RABAX: level LEV_RX_PXA_RELEASE_MTX entered.
RABAX: level LEV_RX_PXA_RELEASE_MTX completed.
RABAX: level LEV_RX_COVERAGE_ANALYSER entered.
RABAX: level LEV_RX_COVERAGE_ANALYSER completed.
RABAX: level LEV_RX_SAVE_SHMLOCKS entered.
RABAX: level LEV_RX_SAVE_SHMLOCKS completed.
RABAX: level LEV_RX_RESET_SHMLOCKS entered.
RABAX: level LEV_RX_RESET_SHMLOCKS completed.
RABAX: level LEV_RX_ROLLBACK entered.
RABAX: level LEV_RX_ROLLBACK completed.
  ABAP Program CL_XMS_PERSIST================CP        .
  Source CL_XMS_PERSIST================CM02M      Line 53.
  Error Code TIME_OUT.
  Module  $Id: //bas/710_REL/src/krn/th/thhiserv.c#12 $ SAP.
  Function ThTimeout Line 1736.
RABAX: level LEV_RX_STDERR completed.
RABAX: level LEV_RX_RFC_ERROR entered.
RABAX: level LEV_RX_RFC_ERROR completed.
RABAX: level LEV_RX_RFC_CLOSE entered.
RABAX: level LEV_RX_RFC_CLOSE completed.
RABAX: level LEV_RX_IMC_ERROR entered.
RABAX: level LEV_RX_IMC_ERROR completed.
RABAX: level LEV_RX_DATASET_CLOSE entered.
RABAX: level LEV_RX_DATASET_CLOSE completed.
RABAX: level LEV_RX_ERROR_SAVE entered.
RABAX: level LEV_RX_ERROR_SAVE completed.
RABAX: level LEV_RX_ERROR_TPDA entered.
RABAX: level LEV_RX_ERROR_TPDA completed.
RABAX: level LEV_RX_PXA_RELEASE_RUDI entered.
RABAX: level LEV_RX_PXA_RELEASE_RUDI completed.
RABAX: level LEV_RX_LIVE_CACHE_CLEANUP entered.
RABAX: level LEV_RX_LIVE_CACHE_CLEANUP completed.
RABAX: level LEV_RX_END entered.
RABAX: level LEV_RX_END completed.
RABAX: end no http/smtp
RABAX: end RX_GOTO_RABAX
  Time limit exceeded..
regards,
kumar