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https://issues.apache.org/jira/browse/SQOOP-1603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Veena Basavaraj updated SQOOP-1603:
-----------------------------------
Description: This ticket was created while reviewing the Kite Connector use
case. (was: The balancing of the record to the loaders in done internally in
SQOOP today
While writing the Kite Connector Qian noticed that this is not done fairly.
While I am testing kite connector, I allocated 2 loaders. I thought data will
be divided by 50% and 50% to both loaders. But actually the second loader does
nothing, because its DataReader does not have any data to provide. Is it by
design?
>> About loaders do not have data in a balanced way.
My scenario is 4 "jdbc_mysql" extractors to extract 100k row data (10MB). There
are 2 Kite loaders to read data.
This must be a bug that needs to be fixed in SQOOP ( [~abec] confirmed it.
)
> Sqoop2: Explicit support for Merge in the Sqoop Job lifecyle
> --------------------------------------------------------------
>
> Key: SQOOP-1603
> URL: https://issues.apache.org/jira/browse/SQOOP-1603
> Project: Sqoop
> Issue Type: Bug
> Reporter: Veena Basavaraj
> Assignee: Qian Xu
>
> This ticket was created while reviewing the Kite Connector use case.
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