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Posted to issues@spark.apache.org by "luochuan (JIRA)" <ji...@apache.org> on 2018/07/05 07:12:00 UTC
[jira] [Updated] (SPARK-24743) Update the JavaDirectKafkaWordCount
example to support the new API of Kafka
[ https://issues.apache.org/jira/browse/SPARK-24743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
luochuan updated SPARK-24743:
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Summary: Update the JavaDirectKafkaWordCount example to support the new API of Kafka (was: Update the DirectKafkaWordCount example to support the new API of Kafka)
> Update the JavaDirectKafkaWordCount example to support the new API of Kafka
> ---------------------------------------------------------------------------
>
> Key: SPARK-24743
> URL: https://issues.apache.org/jira/browse/SPARK-24743
> Project: Spark
> Issue Type: Bug
> Components: Examples
> Affects Versions: 2.3.1
> Reporter: luochuan
> Priority: Major
>
> when I ran the example JavaDirectKafkaWordCount as follows:
> ./bin/spark-submit --class org.apache.spark.examples.streaming.JavaDirectKafkaWordCount --master local --jars /somepath/spark-streaming-kafka-0-10-assembly_2.11-2.3.1.jar examples/jars/spark-examples_2.11-2.3.1.jar kafka-broker:port topic
> Then a error happened: 'org.apache.kafka.common.config.ConfigException:Missing required configuration "bootstrap.servers" which has no default value'. So I looked into the code and found the example JavaDirectKafkaWordCount misses some kafka required configs.
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