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https://issues.apache.org/jira/browse/APEXMALHAR-1600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chandni Singh updated APEXMALHAR-1600:
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Assignee: (was: Chandni Singh)
> Investigate if we can seek efficiently to the correct location when we
> restart after failure for ftp and fs scan operators
> --------------------------------------------------------------------------------------------------------------------------
>
> Key: APEXMALHAR-1600
> URL: https://issues.apache.org/jira/browse/APEXMALHAR-1600
> Project: Apache Apex Malhar
> Issue Type: Improvement
> Reporter: Pramod Immaneni
>
> Currently when the fs scan operator fails and restarts it seeks to the
> starting location by asking for the previous entries and discarding them. Can
> this be done in a more efficient manner in a case-by-case basis, for example
> a sub class of the operator can keep a count of the file read offset after
> returning an entry and that can be used to seek directly to checkpointed
> offset.
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