Luke Chen created KAFKA-15491:
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Summary: RackId doesn't exist while running WordCountDemo
Key: KAFKA-15491
URL: https://issues.apache.org/jira/browse/KAFKA-15491
Project: Kafka
Issue Type: Bug
Components: streams
Reporter: Luke Chen
While running the WordCountDemo following the
[docs|https://kafka.apache.org/documentation/streams/quickstart], I saw the
following error logs in the stream application output. Though everything still
works fine, it'd be better there are no ERROR logs in the demo app.
{code:java}
[2023-09-24 14:15:11,723] ERROR RackId doesn't exist for process
e2391098-23e8-47eb-8d5e-ff6e697c33f5 and consumer
streams-wordcount-e2391098-23e8-47eb-8d5e-ff6e697c33f5-StreamThread-1-consumer-adae58be-f5f5-429b-a2b4-67bf732726e8
(org.apache.kafka.streams.processor.internals.assignment.RackAwareTaskAssignor)
[2023-09-24 14:15:11,757] ERROR RackId doesn't exist for process
e2391098-23e8-47eb-8d5e-ff6e697c33f5 and consumer
streams-wordcount-e2391098-23e8-47eb-8d5e-ff6e697c33f5-StreamThread-1-consumer-adae58be-f5f5-429b-a2b4-67bf732726e8
(org.apache.kafka.streams.processor.internals.assignment.RackAwareTaskAssignor)
{code}
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