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https://issues.apache.org/jira/browse/HIVE-23560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aasha Medhi updated HIVE-23560:
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Description:
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 for the db under replication and leave the read and repl created
transactions as is.
This doc attached talks about it in detail
was:
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 attached talks about it in detail
> 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
> Attachments: Optimize bootstrap dump to avoid aborting all
> transactions.pdf
>
>
> 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 for the db under replication and leave the read and repl created
> transactions as is.
> This doc attached talks about it in detail
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