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RFC functions

Posted on Aug 11, 2009 at 09:18 AM 221 Views

hi

when i am using rfc_ping like below the sy-subrc = 0.

CALL FUNCTION 'RFC_PING' DESTINATION dest_asia

EXCEPTIONS

communication_failure = 1

system_failure = 2

OTHERS = 3.

but, when i am using 'RFC_FUNCTION_SEARCH' to check for function module, it is throwing sy-subrc = 3 when the FM is present in the destination system. please help

CALL FUNCTION 'RFC_FUNCTION_SEARCH' DESTINATION dest_asia

EXPORTING

funcname = 'Z_MM_STOCK'

EXCEPTIONS

nothing_specified = 1

no_function_found = 2

OTHERS = 3.

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  • Best Answer
    author's profile photo Mehwish Haq
    Mehwish Haq
    Posted on Aug 11, 2009 at 09:51 AM
    2

    I think your function 'Z_MM_STOCK' is not remote enabled.first make it remote enabled and then try.

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  • author's profile photo Anand Kamble
    Anand Kamble
    Posted on Aug 11, 2009 at 09:45 AM
    0

    Hello Ganesh,

    Problem is that you have not provided tables parameter for importing the result of function module execution.

    Try adding tables parameter and check if problem persist.

    Thanks,

    Augustin.

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  • author's profile photo Former Member
    Former Member
    Posted on Aug 11, 2009 at 09:54 AM
    0

    hi ,

    You can check the RFC connection in tcode: SM59. You can also test the connection through this tcode.

    check whether gateway host and gateway service is fulfilled.

    Saurabh Goel

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  • author's profile photo Matthew Billingham
    Matthew Billingham
    Posted on Aug 11, 2009 at 02:48 PM
    0

    See what rc you get with:¨

    data: smess type c length 80,
      cmess type c length 80.

CALL FUNCTION 'RFC_FUNCTION_SEARCH' DESTINATION dest_asia
    EXPORTING
      funcname = 'Z_MM_STOCK'
    EXCEPTIONS
      nothing_specified = 1  
      no_function_found = 2
      OTHERS = 3
      system_failure = 4 MESSAGE smess 
      communication_failure = 5 MESSAGE cmess.

    Also look at the contents of smess and cmess.

    If you still get rc = 3, runn the function on the destination machine with the same parameters, and see what results you get.

    matt

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