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https://issues.apache.org/jira/browse/HIVE-25691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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László Bodor updated HIVE-25691:
--------------------------------
Description:
The problem is that private int port variable is not assigned before binding
the netty channel, so as it's 0, shuffle handler port is random regardless of
the config.
This issue wasn't noticeable because the shuffle host:port is put into
DataMovementEvent payload, so fetchers are always aware of where to connect.
> LLAP: ShuffleHandler port should be deterministic
> -------------------------------------------------
>
> Key: HIVE-25691
> URL: https://issues.apache.org/jira/browse/HIVE-25691
> Project: Hive
> Issue Type: Bug
> Reporter: László Bodor
> Assignee: László Bodor
> Priority: Major
>
> The problem is that private int port variable is not assigned before binding
> the netty channel, so as it's 0, shuffle handler port is random regardless of
> the config.
> This issue wasn't noticeable because the shuffle host:port is put into
> DataMovementEvent payload, so fetchers are always aware of where to connect.
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