com.twitter.finagle.ChannelWriteException: java.net.ConnectException: > Connection refused: master3/10.197.0.5:8102 from service: > druidTask!druid:overlord!index_realtime_pageviews-kafka_2016-08-13T11:00:00.000Z_0_0 > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)

Google Groups | Chanh Le | 6 months ago
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    Druid consumed message from Kafka but in Query server found nothing

    Google Groups | 6 months ago | Chanh Le
    com.twitter.finagle.ChannelWriteException: java.net.ConnectException: > Connection refused: master3/10.197.0.5:8102 from service: > druidTask!druid:overlord!index_realtime_pageviews-kafka_2016-08-13T11:00:00.000Z_0_0 > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)

    Root Cause Analysis

    1. com.twitter.finagle.ChannelWriteException

      java.net.ConnectException: > Connection refused: master3/10.197.0.5:8102 from service: > druidTask!druid:overlord!index_realtime_pageviews-kafka_2016-08-13T11:00:00.000Z_0_0 > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)

      at java.lang.Thread.run()
    2. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)[na:1.8.0_91]
      1 frame