Kafka - C# - confluent-kafka-dotnet - Message time out












1















We have a simple standalone mode deployment of kafka 1.1.0 on our linux machine. In a server.properties we have modified:



listeners = PLAINTEXT://10.0.5.66:9092


advertised.listeners is commented out so it shall fallback to the default value found in listeners property.



We are using a .NET (C#) producer which is pushing messages through confluent-kafka-dotnet (0.11.4).
Sometimes the message gets transferred to Kafka and sometimes we receive "Message time out" error on the producer side.
We are running out of ideas of what might cause this issue. It happens from time to time. If one message fails, another which comes few seconds after the first one usually passes.



Another trace could be that from time to time we see following message in the kafka logs on the server: WARN: Attempting to send response via channel for which there is no open connection <IP:PORT>. This message sometimes contains the IP Address and port of the producer.



Any idea of what might be wrong?






c# apache-kafka timeout confluent-kafka







share|improve this question



























    1















    We have a simple standalone mode deployment of kafka 1.1.0 on our linux machine. In a server.properties we have modified:



    listeners = PLAINTEXT://10.0.5.66:9092


    advertised.listeners is commented out so it shall fallback to the default value found in listeners property.



    We are using a .NET (C#) producer which is pushing messages through confluent-kafka-dotnet (0.11.4).
    Sometimes the message gets transferred to Kafka and sometimes we receive "Message time out" error on the producer side.
    We are running out of ideas of what might cause this issue. It happens from time to time. If one message fails, another which comes few seconds after the first one usually passes.



    Another trace could be that from time to time we see following message in the kafka logs on the server: WARN: Attempting to send response via channel for which there is no open connection <IP:PORT>. This message sometimes contains the IP Address and port of the producer.



    Any idea of what might be wrong?






    c# apache-kafka timeout confluent-kafka







    share|improve this question

























      1












      1








      1


      1






      We have a simple standalone mode deployment of kafka 1.1.0 on our linux machine. In a server.properties we have modified:



      listeners = PLAINTEXT://10.0.5.66:9092


      advertised.listeners is commented out so it shall fallback to the default value found in listeners property.



      We are using a .NET (C#) producer which is pushing messages through confluent-kafka-dotnet (0.11.4).
      Sometimes the message gets transferred to Kafka and sometimes we receive "Message time out" error on the producer side.
      We are running out of ideas of what might cause this issue. It happens from time to time. If one message fails, another which comes few seconds after the first one usually passes.



      Another trace could be that from time to time we see following message in the kafka logs on the server: WARN: Attempting to send response via channel for which there is no open connection <IP:PORT>. This message sometimes contains the IP Address and port of the producer.



      Any idea of what might be wrong?






      c# apache-kafka timeout confluent-kafka







      share|improve this question














      We have a simple standalone mode deployment of kafka 1.1.0 on our linux machine. In a server.properties we have modified:



      listeners = PLAINTEXT://10.0.5.66:9092


      advertised.listeners is commented out so it shall fallback to the default value found in listeners property.



      We are using a .NET (C#) producer which is pushing messages through confluent-kafka-dotnet (0.11.4).
      Sometimes the message gets transferred to Kafka and sometimes we receive "Message time out" error on the producer side.
      We are running out of ideas of what might cause this issue. It happens from time to time. If one message fails, another which comes few seconds after the first one usually passes.



      Another trace could be that from time to time we see following message in the kafka logs on the server: WARN: Attempting to send response via channel for which there is no open connection <IP:PORT>. This message sometimes contains the IP Address and port of the producer.



      Any idea of what might be wrong?






      c# apache-kafka timeout confluent-kafka




      c# apache-kafka timeout confluent-kafka






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 20 '18 at 16:35









      Simeon KredatusSimeon Kredatus

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