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Ananth closed APEXMALHAR-2459. ------------------------------ > KafkaInputoperator using 0.10.* Kafka consumer API > -------------------------------------------------- > > Key: APEXMALHAR-2459 > URL: https://issues.apache.org/jira/browse/APEXMALHAR-2459 > Project: Apache Apex Malhar > Issue Type: Task > Reporter: Chaitanya > Assignee: Chaitanya > Fix For: 3.8.0 > > > Changes in 0.10.0.0 version of Kafka > ------------------------------------------------- > Message format in 0.10.0 has changed. Messages now include a time-stamp > field and compressed messages include relative offsets. > > Please refer the below link about the changes in Kafka 0.10.0.0 version: > https://kafka.apache.org/documentation/#upgrade_10_breaking. > Design > --------- > I'm proposing the below design for new Kafka connectors by refactoring the > existing Kafka connector(0.9.* version) > 1) Split up the malhar-kafka to malhar-kafka-common, malhar-kafka_0.9, > malhar-kafka_0.10. Directory structure would be as follows: > malhar-kafka > |--malhar-kafka-common > |--malhar-kafka_0.9 > |--malhar-kafka_0.10 > If possible, will add the connectors for 0.8.x version. > 2) Convert the KafkaConsumerWrapper to AbstractKafkaConsumerWrapper by adding > the abstract methods over the consumer API's. > 3) "malhar-kafka-common" package consists of the abstract classes and by > default it builds over the 0.9.x version of Kafka. > 4) "malhar-kafka-0.*" consists of concrete classes and its corresponding > KafkaConsumerWrapper. -- This message was sent by Atlassian JIRA (v6.4.14#64029)