[ https://issues.apache.org/jira/browse/KAFKA-4370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mariam John resolved KAFKA-4370. -------------------------------- Resolution: Duplicate Fix Version/s: 1.0.0 This is already fixed in [https://github.com/apache/kafka/pull/3541.] I couldn't find a bug for the fix that already went in. > CorruptRecordException when ProducerRecord constructed without key nor > partition and send > ----------------------------------------------------------------------------------------- > > Key: KAFKA-4370 > URL: https://issues.apache.org/jira/browse/KAFKA-4370 > Project: Kafka > Issue Type: Bug > Components: clients > Affects Versions: 0.10.1.0 > Reporter: Lars Pfannenschmidt > Assignee: Mariam John > Priority: Trivial > Fix For: 1.0.0 > > > According to the JavaDoc of ProducerRecord it should be possible to send > messages without a key: > {quote} > If neither key nor partition is present a partition will be assigned in a > round-robin fashion. > {quote} > {code:title=SomeProducer.java|borderStyle=solid} > ProducerRecord<String, String> record = new ProducerRecord<>(topic, > "somemessage"); > return this.producer.send(record).get(); > {code} > Unfortunately an Exception is thrown: > {code} > java.util.concurrent.ExecutionException: > org.apache.kafka.common.errors.CorruptRecordException: This message has > failed its CRC checksum, exceeds the valid size, or is otherwise corrupt. > at > org.apache.kafka.clients.producer.internals.FutureRecordMetadata.valueOrError(FutureRecordMetadata.java:65) > at > org.apache.kafka.clients.producer.internals.FutureRecordMetadata.get(FutureRecordMetadata.java:52) > at > org.apache.kafka.clients.producer.internals.FutureRecordMetadata.get(FutureRecordMetadata.java:25) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)