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https://issues.apache.org/jira/browse/FALCON-284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Satish Mittal updated FALCON-284:
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Attachment: FALCON-284.patch.txt
Attaching the patch that fixes the issue.
> Hcatalog based feed retention doesn't work when partition filter spans across
> multiple partition keys
> -----------------------------------------------------------------------------------------------------
>
> Key: FALCON-284
> URL: https://issues.apache.org/jira/browse/FALCON-284
> Project: Falcon
> Issue Type: Bug
> Affects Versions: 0.5
> Reporter: Satish Mittal
> Assignee: Satish Mittal
> Attachments: FALCON-284.patch.txt
>
>
> When an HCatalog based feed is scheduled in falcon, retention only looks at
> the first partition key that satisfies either of date pattern: yyyy | MM | dd
> | HH | mm. As a result, it calculates a partition filter that contains only
> one of these patterns. However if HCatalog table is defined in such a way
> that date spans across multiple partition keys (year/month/day/hour/minute),
> then feed retention doesn't delete any partitions that are granular than
> first level (year).
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