Skip to main content
Question

What is this error? (about kafkaExport function)

  • July 21, 2021
  • 2 replies
  • 6 views

HyeontaeJu
Forum|alt.badge.img+2

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?

2 replies

karthik
Forum|alt.badge.img+1
  • Participating Frequently
  • January 10, 2023

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


mosheg
Forum|alt.badge.img+2
  • Participating Frequently
  • January 10, 2023

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.