org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.

incubator-beam-user | Maximilian Michels | 8 months ago
  1. 0

    Re: Output from Beam (on Flink) to Kafka

    beam-user | 9 months ago | William McCarthy
    org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.
  2. 0

    Re: Output from Beam (on Flink) to Kafka

    beam-user | 9 months ago | Aljoscha Krettek
    org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.
  3. 0

    Re: Output from Beam (on Flink) to Kafka

    beam-user | 9 months ago | Maximilian Michels
    org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.
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  5. 0

    Re: Output from Beam (on Flink) to Kafka

    beam-user | 8 months ago | William McCarthy
    org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.
  6. 0

    Re: Output from Beam (on Flink) to Kafka

    beam-user | 8 months ago | William McCarthy
    org.apache.flink.client.program.ProgramInvocationException: The main method caused an error.

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    Root Cause Analysis

    1. java.lang.UnsupportedOperationException

      The transform Read(UnboundedKafkaSource) is currently not supported.

      at org.apache.beam.runners.flink.translation.FlinkBatchPipelineTranslator.visitTransform()
    2. org.apache.beam
      FlinkBatchPipelineTranslator.visitTransform
      1. org.apache.beam.runners.flink.translation.FlinkBatchPipelineTranslator.visitTransform(FlinkBatchPipelineTranslator.java:111)
      1 frame
    3. com.google.cloud
      Pipeline.traverseTopologically
      1. com.google.cloud.dataflow.sdk.runners.TransformTreeNode.visit(TransformTreeNode.java:219)
      2. com.google.cloud.dataflow.sdk.runners.TransformTreeNode.visit(TransformTreeNode.java:215)
      3. com.google.cloud.dataflow.sdk.runners.TransformTreeNode.visit(TransformTreeNode.java:215)
      4. com.google.cloud.dataflow.sdk.runners.TransformHierarchy.visit(TransformHierarchy.java:102)
      5. com.google.cloud.dataflow.sdk.Pipeline.traverseTopologically(Pipeline.java:259)
      5 frames
    4. org.apache.beam
      FlinkPipelineRunner.run
      1. org.apache.beam.runners.flink.translation.FlinkPipelineTranslator.translate(FlinkPipelineTranslator.java:34)
      2. org.apache.beam.runners.flink.FlinkPipelineExecutionEnvironment.translate(FlinkPipelineExecutionEnvironment.java:130)
      3. org.apache.beam.runners.flink.FlinkPipelineRunner.run(FlinkPipelineRunner.java:109)
      4. org.apache.beam.runners.flink.FlinkPipelineRunner.run(FlinkPipelineRunner.java:50)
      4 frames
    5. com.google.cloud
      TopHashtagsExample.main
      1. com.google.cloud.dataflow.sdk.Pipeline.run(Pipeline.java:180)
      2. com.google.cloud.dataflow.contrib.kafka.examples.TopHashtagsExample.main(TopHashtagsExample.java:140)
      2 frames
    6. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    7. flink-clients
      CliFrontend.main
      1. org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:505)
      2. org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:403)
      3. org.apache.flink.client.program.Client.runBlocking(Client.java:248)
      4. org.apache.flink.client.CliFrontend.executeProgramBlocking(CliFrontend.java:866)
      5. org.apache.flink.client.CliFrontend.run(CliFrontend.java:333)
      6. org.apache.flink.client.CliFrontend.parseParameters(CliFrontend.java:1189)
      7. org.apache.flink.client.CliFrontend.main(CliFrontend.java:1239)
      7 frames