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https://issues.apache.org/jira/browse/HIVE-19008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sahil Takiar reassigned HIVE-19008:
-----------------------------------
Assignee: Sahil Takiar
> Improve Spark session id logging
> --------------------------------
>
> Key: HIVE-19008
> URL: https://issues.apache.org/jira/browse/HIVE-19008
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Sahil Takiar
> Assignee: Sahil Takiar
> Priority: Major
> Attachments: HIVE-19008.1.patch
>
>
> HoS users have two session ids, one id for the Hive session and another id
> for the Spark session, both are UUIDs.
> I think some improvements could be made here:
> The Spark session id could just be a counter that is incremented for each new
> Spark session within a Hive session. Each Spark session is still globally
> identifiable by its associated Hive session id + its own counter. This may
> make more sense since the Hive session - Spark session has a 1-to-many
> relationship, as in a single Hive session can contain multiple Spark
> sessions, and each Spark session must belong to a Hive session.
> Furthermore, we should include both the Hive session id and Spark session id
> in the console logs + the Spark Web UI.
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