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https://issues.apache.org/jira/browse/KYLIN-4084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16885245#comment-16885245
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ASF GitHub Bot commented on KYLIN-4084:
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hit-lacus commented on pull request #743: KYLIN-4084 Reset kylin.stream.node in
kylin-port-replace-util.sh
URL: https://github.com/apache/kylin/pull/743
In Kylin3.0, we introduce new real-time OLAP feature. When you use
"kylin-port-replace-util.sh" to change listen port used by Kylin and use
"kylin.sh start" to start a Coordinator. If you
forget to set "kylin.stream.node" to new port, Coordinator will register its
address into ZK using wrong port, that will make receiver cannot connect to
Coordinator. That will create a mis-understand exception in all receivers and
confused user.
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> Reset kylin.stream.node in kylin-port-replace-util.sh
> -----------------------------------------------------
>
> Key: KYLIN-4084
> URL: https://issues.apache.org/jira/browse/KYLIN-4084
> Project: Kylin
> Issue Type: Improvement
> Components: Real-time Streaming
> Reporter: Xiaoxiang Yu
> Assignee: Xiaoxiang Yu
> Priority: Minor
>
> When you use *kylin-port-replace-util.sh* to change listen port used by
> tomcat and use *kylin.sh start* to start a Coordinator. If you
> forget to set *kylin.stream.node* to new port, Coordinator will register its
> address into ZK using wrong port, that will make receiver cannot connect to
> Coordinator. That will create a mis-understand execption in all receiver and
> confused user.
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