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https://issues.apache.org/jira/browse/HIVE-13903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amareshwari Sriramadasu updated HIVE-13903:
-------------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.1.0
Status: Resolved (was: Patch Available)
Committed to master and branch-2.1
cc [~jcamachorodriguez]
> getFunctionInfo is downloading jar on every call
> ------------------------------------------------
>
> Key: HIVE-13903
> URL: https://issues.apache.org/jira/browse/HIVE-13903
> Project: Hive
> Issue Type: Bug
> Reporter: Rajat Khandelwal
> Assignee: Rajat Khandelwal
> Fix For: 2.1.0
>
> Attachments: HIVE-13903.01.patch
>
>
> on queries using permanent udfs, the jar file of the udf is downloaded
> multiple times. Each call originating from Registry.getFunctionInfo. This
> increases time for the query, especially if that query is just an explain
> query. The jar should be downloaded once, and not downloaded again if the udf
> class is accessible in the current thread.
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