my operator can not appear on RM after installextension

brnoadhibrnoadhi Member Posts: 4 Contributor I
edited November 2018 in Help

I try to build my own operator, I follow theinstruction from rapidminer github. But after I run "gradlew installExtension" (build successfull), I still can not see my operator on RM operator tree. What should I do?

 

Note: here are the console output

Gradle Distribution: Gradle wrapper from target build
Gradle Version: 2.6
Java Home: C:\Program Files\Java\jdk1.8.0_112
JVM Arguments: None
Program Arguments: None
Gradle Tasks: installExtension

:checkManifestEntries
:compileExternalJava UP-TO-DATE
:processExternalResources UP-TO-DATE
:externalClasses UP-TO-DATE
:compileJava UP-TO-DATE
:processResources UP-TO-DATE
:classes UP-TO-DATE
:shadowJar UP-TO-DATE
:installExtension UP-TO-DATE

BUILD SUCCESSFUL

Answers

  • mmichelmmichel Employee, Member Posts: 100   RM Engineering

    You should check the rapidminer-studio.log file (located in the .RapidMiner folder) for plugin initialization or other errors. 

  • mschmitzmschmitz Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 2,114  RM Data Scientist

    Hi,

     

    did you try to turn it off an on again? you need to restart studio so it reloads the jar.

     

    ~Martin

    - Head of Data Science Services at RapidMiner -
    Dortmund, Germany
  • brnoadhibrnoadhi Member Posts: 4 Contributor I

    This is my log, and I can't find any clue on that file.

  • mmichelmmichel Employee, Member Posts: 100   RM Engineering

    > INFO: Extension Template was loaded in 23ms.

     

    It seems that you have not provided a name for your extension. So I guess the extension 'Extension Template' is your custom one. 

    The gradle task initializeExtensionProject only creates the project structure, so please check the following documentation to create custom operators.

     

    Cheers,

    Marcel

Sign In or Register to comment.