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https://issues.apache.org/jira/browse/HIVE-26419?focusedWorklogId=794812&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-794812
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ASF GitHub Bot logged work on HIVE-26419:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 25/Jul/22 10:16
Start Date: 25/Jul/22 10:16
Worklog Time Spent: 10m
Work Description: deniskuzZ merged PR #3466:
URL: https://github.com/apache/hive/pull/3466
Issue Time Tracking
-------------------
Worklog Id: (was: 794812)
Time Spent: 50m (was: 40m)
> Use a different pool for DataNucleus' secondary connection factory
> ------------------------------------------------------------------
>
> Key: HIVE-26419
> URL: https://issues.apache.org/jira/browse/HIVE-26419
> Project: Hive
> Issue Type: Bug
> Components: Standalone Metastore
> Reporter: Yu-Wen Lai
> Assignee: Yu-Wen Lai
> Priority: Major
> Labels: pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Quote from DataNucleus documentation:
> {quote}The secondary connection factory is used for schema generation, and
> for value generation operations (unless specified to use primary).
> {quote}
> We should not use same connection pool for DataNucleus' primary and secondary
> connection factory. An awful situation is that each thread holds one
> connection and request for another connection for value generation, but no
> connection is available in the pool. It will keep retrying and fail at the
> end.
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