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Luke Chen commented on KAFKA-15491: ----------------------------------- [~lihaosky][~mjsax], FYI > RackId doesn't exist error 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 > Priority: Major > > 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} -- This message was sent by Atlassian Jira (v8.20.10#820010)