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https://issues.apache.org/jira/browse/BEAM-7450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ankit Jhalaria updated BEAM-7450:
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Description:
# Current version of HcatalogIO is a bounded source.
# While migrating our jobs to aws, we realized that it would be helpful to
have an unbounded hcat reader that can behave as an unbounded source and polls
for new partitions as and when they become available.
# I have used splittable pardo(s) to do this. There is a flag that can be set
to treat this as a bounded source which will terminate if that flag is set.
> Unbounded HCatalogIO Reader using splittable pardos
> ---------------------------------------------------
>
> Key: BEAM-7450
> URL: https://issues.apache.org/jira/browse/BEAM-7450
> Project: Beam
> Issue Type: New Feature
> Components: sdk-java-core
> Reporter: Ankit Jhalaria
> Assignee: Ankit Jhalaria
> Priority: Minor
>
> # Current version of HcatalogIO is a bounded source.
> # While migrating our jobs to aws, we realized that it would be helpful to
> have an unbounded hcat reader that can behave as an unbounded source and
> polls for new partitions as and when they become available.
> # I have used splittable pardo(s) to do this. There is a flag that can be
> set to treat this as a bounded source which will terminate if that flag is
> set.
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