[ https://issues.apache.org/jira/browse/KAFKA-5349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Gustafson updated KAFKA-5349: ----------------------------------- Priority: Blocker (was: Major) > KafkaConsumer occasionally hits IllegalStateException > ----------------------------------------------------- > > Key: KAFKA-5349 > URL: https://issues.apache.org/jira/browse/KAFKA-5349 > Project: Kafka > Issue Type: Bug > Reporter: Apurva Mehta > Assignee: Jason Gustafson > Priority: Blocker > Fix For: 0.11.0.0 > > > I have noticed the following while debugging system tests. Sometimes a plain > old console consumer hits the following exception when reading from a topic: > {noformat} > [2017-05-30 22:16:55,686] ERROR Unknown error when running consumer: > (kafka.tools.ConsoleConsumer$) > java.lang.IllegalStateException: Invalid attempt to complete a request future > which is already complete > at > org.apache.kafka.clients.consumer.internals.RequestFuture.raise(RequestFuture.java:145) > at > org.apache.kafka.clients.consumer.internals.RequestFuture.raise(RequestFuture.java:158) > at > org.apache.kafka.clients.consumer.internals.Fetcher.handleListOffsetResponse(Fetcher.java:744) > at > org.apache.kafka.clients.consumer.internals.Fetcher.access$2000(Fetcher.java:91) > at > org.apache.kafka.clients.consumer.internals.Fetcher$3.onSuccess(Fetcher.java:688) > at > org.apache.kafka.clients.consumer.internals.Fetcher$3.onSuccess(Fetcher.java:683) > at > org.apache.kafka.clients.consumer.internals.RequestFuture$1.onSuccess(RequestFuture.java:204) > at > org.apache.kafka.clients.consumer.internals.RequestFuture.fireSuccess(RequestFuture.java:167) > at > org.apache.kafka.clients.consumer.internals.RequestFuture.complete(RequestFuture.java:127) > at > org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient$RequestFutureCompletionHandler.fireCompletion(ConsumerNetworkClient.java:488) > at > org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.firePendingCompletedRequests(ConsumerNetworkClient.java:348) > at > org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:262) > at > org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:208) > at > org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:184) > at > org.apache.kafka.clients.consumer.internals.Fetcher.retrieveOffsetsByTimes(Fetcher.java:451) > at > org.apache.kafka.clients.consumer.internals.Fetcher.resetOffsets(Fetcher.java:409) > at > org.apache.kafka.clients.consumer.internals.Fetcher.updateFetchPositions(Fetcher.java:282) > at > org.apache.kafka.clients.consumer.KafkaConsumer.updateFetchPositions(KafkaConsumer.java:1614) > at > org.apache.kafka.clients.consumer.KafkaConsumer.pollOnce(KafkaConsumer.java:1055) > at > org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:1015) > at kafka.consumer.NewShinyConsumer.<init>(BaseConsumer.scala:58) > at kafka.tools.ConsoleConsumer$.run(ConsoleConsumer.scala:72) > at kafka.tools.ConsoleConsumer$.main(ConsoleConsumer.scala:53) > at kafka.tools.ConsoleConsumer.main(ConsoleConsumer.scala) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.15#6346)