java.lang.RuntimeException

Unknown component: NEW_COMPONENT class: NEW_COMPONENT

Samebug tips10

This might be an issue with the file location in the Spark submit command. Try it with "spark-submit --master spark://master:7077 hello_world_from_pyspark.py {file location}"

Check if you've set a name in Application -> Run. If you didn't, the generated XML is gonna have missing information and then this exception will be thrown.

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Solutions on the web10740

  • via cloveretl.com by Unknown author, 11 months ago
    Unknown component: NEW_COMPONENT class: NEW_COMPONENT
  • via Oracle Community by 799594, 1 year ago
    Unknown component: ENDECA_RESET_DATA_STORE class: ENDECA_RESET_DATA_STORE
  • via Oracle Community by 799594, 1 year ago
    Unknown component: ENDECA_RESET_DATA_STORE class: ENDECA_RESET_DATA_STORE
  • Stack trace

    • java.lang.RuntimeException: Unknown component: NEW_COMPONENT class: NEW_COMPONENT at org.jetel.component.ComponentFactory.getComponentClass(ComponentFactory.java:108) at org.jetel.component.ComponentFactory.createComponent(ComponentFactory.java:126) at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiateNodes(TransformationGraphXMLReaderWriter.java:498) at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiatePhases(TransformationGraphXMLReaderWriter.java:461) at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:376) at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:296) at org.jetel.graph.TransformationGraphXMLReaderWriter.loadGraph(TransformationGraphXMLReaderWriter.java:225) at org.jetel.main.runGraph.main(runGraph.java:325) Caused by: java.lang.ClassNotFoundException: NEW_COMPONENT at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at org.jetel.component.ComponentFactory.getComponentClass(ComponentFactory.java:97) ... 7 more

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