java.lang.NullPointerException

GitHub | ninglianjie | 8 months ago
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    GitHub | 2 years ago | Bruce2jiang
    com.alibaba.otter.node.etl.select.exceptions.SelectException: com.alibaba.otter.shared.common.model.config.ConfigException: no such DataMedia , the namespace = otter1 name = test7

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.alibaba.otter.node.etl.select.selector.MessageParser.internParse()
    2. etl module for otter
      SelectTask$1.run
      1. com.alibaba.otter.node.etl.select.selector.MessageParser.internParse(MessageParser.java:378)
      2. com.alibaba.otter.node.etl.select.selector.MessageParser.parse(MessageParser.java:181)
      3. com.alibaba.otter.node.etl.select.selector.canal.CanalEmbedSelector.selector(CanalEmbedSelector.java:264)
      4. com.alibaba.otter.node.etl.select.SelectTask.processSelect(SelectTask.java:236)
      5. com.alibaba.otter.node.etl.select.SelectTask.access$300(SelectTask.java:94)
      6. com.alibaba.otter.node.etl.select.SelectTask$1.run(SelectTask.java:208)
      6 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:262)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      5. java.lang.Thread.run(Thread.java:744)
      5 frames