The Vertica Forum recently got a makeover! Let us know what you think by filling out this short, anonymous survey.
Please take this survey to help us learn more about how you use third party tools. Your input is greatly appreciated!

What is this error? (about kafkaExport function)

HyeontaeJuHyeontaeJu Vertica Customer

SQL Error [5861] [VP001]: [Vertica]VJDBC ERROR: Error calling processPartition() in User Function KafkaExport at [src/KafkaExport.cpp:351], error code: 0, message: Exception while processing partition row: [231952] : [Fatal kafka error: kafka:9092/1001: 5 request(s) timed out: disconnect]

How can i solve this error?


  • karthikkarthik Vertica Customer

    Can somebody answer the question above ? I'm seeing the same issue

  • moshegmosheg Vertica Employee Administrator

    Thank you for reaching out, Karthik.
    After consulting with our Kafka experts, it appears that the reported issue related to a Kafka connectivity.
    Based on the message provided, it seems that a request to Kafka timed out five times, resulting in a disconnection.
    To troubleshoot this issue, we suggest enabling Kafka log level debugging to gather more information on the connectivity issue and/or testing the connectivity using tools like Kafkacat.
    To assist you in resolving this issue, please open a support ticket with Vertica,
    and the support team will be happy to help you troubleshoot.

Leave a Comment

BoldItalicStrikethroughOrdered listUnordered list
Align leftAlign centerAlign rightToggle HTML viewToggle full pageToggle lights
Drop image/file