"Installing extensions"

jeppejeppe Member Posts: 3 Contributor I
edited May 23 in Help
Hi, I'm having trouble installing extensions for my analytics server.

I tried to put the web mining extension jar in bot lib/plugins and rapidanalytics/plugins and specified
com.rapidanalytics.plugindir with the FULL path (I'm on a mac - path is /Users/jeppe/code/rapidanalytics/rapidanalytics/plugins)

But extensions don't load... what am I doing wrong?

- Jeppe


  • jeppejeppe Member Posts: 3 Contributor I
    OK, so I found this in the server startup log:

    15:24:13,570 WARNING [rapidminer] Cannot register operators from 'Web Mining': Dependencies not fulfilled! This plugin needs a RapidMiner version 5.1 and the following plugins:
    [rmx_text (5.1)]

    Where can I see what rapidminer version I'm using?
  • jeppejeppe Member Posts: 3 Contributor I
    I made it work - the Web Mining plugin was dependent on the text processing plugin, so adding that solved the problem.
  • inzenjer_mostarinzenjer_mostar Member Posts: 6 Contributor II
    Can somebody please explain how to install the text mining extension for rapid analytics. I need the exact procedure (the exact file i need to download and copy, the exact folder wher to put the file, i have this folder rapidanalytics/rapidanalytics/plugins).

    I allready successfully use rapidminer with textmining extension, but processes don't work with rapidanalytics. I get the following message:
    com.rapidminer.operator.UserError: The dummy operator Process Documents from Files (replacing text:process_document_from_file) cannot be executed. 

  • IngoRMIngoRM Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, Community Manager, RMResearcher, Member, University Professor Posts: 1,702  RM Founder

    those are the steps: Hope that helps,
    RapidMiner Wisdom 2020
    February 11th and 12th 2020 in Boston, MA, USA

  • inzenjer_mostarinzenjer_mostar Member Posts: 6 Contributor II
    Thanks very much for your help. Now it works, but the jar file:
    didn't work for me.

    Instead i copied the C:\Users\xxxxxx\.RapidMiner5\managed\rmx_text-5.1.1.jar file which was installed during the update of rapidminer 5.1

  • AssafAssaf Member Posts: 1 Contributor I

    I can't update extensios on server via the web becuase the proxy server is blocking me.
    Is there a way of download the extension and installing it?

  • colocolo Member Posts: 236  Guru
    Hi Assaf,

    this works exactly as Ingo described above. It's just one file per extension that has to be placed in the plugins folder on the server.

    **** wrote:

    ... ...
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