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https://issues.apache.org/jira/browse/KYLIN-3393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16496316#comment-16496316
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Shaofeng SHI commented on KYLIN-3393:
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Hi yingjun, I undrestand your point. But, to connect with Kafka server, you
need install the client in the Kylin node before run it, this is the same as
Hive, HBase and other services. The problem you are facing might be, your
cluster default installes Hadoop/Hive/HBase clients on each node, but no Kafka
clients.
> Building streaming cube do not need to set “KAFKA_HOME” environment variable
> -----------------------------------------------------------------------------
>
> Key: KYLIN-3393
> URL: https://issues.apache.org/jira/browse/KYLIN-3393
> Project: Kylin
> Issue Type: Improvement
> Reporter: wuyingjun
> Assignee: wuyingjun
> Priority: Major
> Attachments: 1.png, 2.png, KYLIN-3393.patch
>
>
> You need hava KAFKA environment and set “KAFKA_HOME” environment variable
> when building streaming cube, or else you can not submit a streaming cube
> building job, like pic 1；
> After we change the kafka dependency scope mode described in the
> KYLIN-3393.patch , we can build streaming cube without a kafka environment in
> the kylin service node successfully， like pic 2；
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