Logging of operator Process Documents from files

richardvandijk
richardvandijk New Altair Community Member
edited November 5 in Community Q&A

Hi,

I'm text mining roundabout 400 documents. Sometimes the process stops with an error (encryption error for instance). But I don't know at which files. I would like to adjust settings and read the logs at which file(s) the operator stops. How can I configure the logging for this purpose? Thanks all.

Richard van Dijk

 

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Answers

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    I think you can put a LOG operator inside the Process Documents from File operator. In theory from there you might be able to use a macro that extracts the file name of the document. I don't remember if RM has a hidden macro like %{file} or something that you can extract. Maybe @mschmitz knows.

  • MartinLiebig
    MartinLiebig
    Altair Employee

    Hey,

     

    just put a handle exception around and store the current file name in the catch phase?


    Best,

    Martin

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    Ah yes, Handle Exception. Why didn't I think of that.

  • richardvandijk
    richardvandijk New Altair Community Member

    Thanks for the reply. How can I catch and store the current filename from the operator Process document from file? (I dont need a handle exception for that, It will stop at its last file)

    Richard

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    You can use an exception log. Check out this tutorial here: http://docs.rapidminer.com/studio/operators/utility/process_control/exceptions/handle_exception.html

     

     

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