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Posted to issues@hive.apache.org by "Aasha Medhi (Jira)" <ji...@apache.org> on 2020/05/28 10:49:00 UTC

[jira] [Assigned] (HIVE-23560) Optimize bootstrap dump to abort only write Transactions

     [ https://issues.apache.org/jira/browse/HIVE-23560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aasha Medhi reassigned HIVE-23560:
----------------------------------


> Optimize bootstrap dump to abort only write Transactions
> --------------------------------------------------------
>
>                 Key: HIVE-23560
>                 URL: https://issues.apache.org/jira/browse/HIVE-23560
>             Project: Hive
>          Issue Type: Task
>            Reporter: Aasha Medhi
>            Assignee: Aasha Medhi
>            Priority: Major
>
> Currently before doing a bootstrap dump, we abort all open transactions after waiting for a configured time. We are proposing to abort only write transactions and leave the read and repl created transactions as is.
> This doc talks about it in detail
> https://docs.google.com/document/d/1tLTg_K2EHRUaBaBfoto6l4x7726uohht3dPCGqyI_LI/edit#



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