David Jacot created KAFKA-16227: ----------------------------------- Summary: Console consumer fails with `IllegalStateException` Key: KAFKA-16227 URL: https://issues.apache.org/jira/browse/KAFKA-16227 Project: Kafka Issue Type: Sub-task Components: clients Reporter: David Jacot Assignee: Kirk True
I have seen a few occurrences like the following one. There is a race between the background thread and the foreground thread. I imagine the following steps: * quickstart-events-2 is assigned by the background thread; * the foreground thread starts the initialization of the partition (e.g. reset offset); * quickstart-events-2 is removed by the background thread; * the initialization completes and quickstart-events-2 does not exist anymore. {code:java} [2024-02-06 16:21:57,375] ERROR Error processing message, terminating consumer process: (kafka.tools.ConsoleConsumer$) java.lang.IllegalStateException: No current assignment for partition quickstart-events-2 at org.apache.kafka.clients.consumer.internals.SubscriptionState.assignedState(SubscriptionState.java:367) at org.apache.kafka.clients.consumer.internals.SubscriptionState.updateHighWatermark(SubscriptionState.java:579) at org.apache.kafka.clients.consumer.internals.FetchCollector.handleInitializeSuccess(FetchCollector.java:283) at org.apache.kafka.clients.consumer.internals.FetchCollector.initialize(FetchCollector.java:226) at org.apache.kafka.clients.consumer.internals.FetchCollector.collectFetch(FetchCollector.java:110) at org.apache.kafka.clients.consumer.internals.AsyncKafkaConsumer.collectFetch(AsyncKafkaConsumer.java:1540) at org.apache.kafka.clients.consumer.internals.AsyncKafkaConsumer.pollForFetches(AsyncKafkaConsumer.java:1525) at org.apache.kafka.clients.consumer.internals.AsyncKafkaConsumer.poll(AsyncKafkaConsumer.java:711) at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:874) at kafka.tools.ConsoleConsumer$ConsumerWrapper.receive(ConsoleConsumer.scala:473) at kafka.tools.ConsoleConsumer$.process(ConsoleConsumer.scala:103) at kafka.tools.ConsoleConsumer$.run(ConsoleConsumer.scala:77) at kafka.tools.ConsoleConsumer$.main(ConsoleConsumer.scala:54) at kafka.tools.ConsoleConsumer.main(ConsoleConsumer.scala) {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)