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https://issues.apache.org/jira/browse/BEAM-7428?focusedWorklogId=258239&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-258239
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ASF GitHub Bot logged work on BEAM-7428:
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Author: ASF GitHub Bot
Created on: 12/Jun/19 00:29
Start Date: 12/Jun/19 00:29
Worklog Time Spent: 10m
Work Description: jkff commented on issue #8741: [BEAM-7428] Output the
timestamp on elements in ReadAllViaFileBasedSource
URL: https://github.com/apache/beam/pull/8741#issuecomment-501073829
But there's no API for holding the watermark: on the contrary,
updateWatermark() allows the watermark to progress *faster* than it otherwise
would, not slower - e.g. it allows the watermark to progress gradually as parts
of the restriction are processed, as opposed to having it stay at (element
timestamp) and then jump to +INF only when the whole restriction is done.
In the current PR, I think we shouldn't deal with watermark at all. Just
make getCurrentTimestamp able to return "unknown" and fall back to element
timestamp if unknown.
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Issue Time Tracking
-------------------
Worklog Id: (was: 258239)
Time Spent: 5h (was: 4h 50m)
> ReadAllViaFileBasedSource does not output the timestamps of the read elements
> -----------------------------------------------------------------------------
>
> Key: BEAM-7428
> URL: https://issues.apache.org/jira/browse/BEAM-7428
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Ismaël Mejía
> Assignee: Ismaël Mejía
> Priority: Minor
> Time Spent: 5h
> Remaining Estimate: 0h
>
> This differs from the implementation of JavaReadViaImpulse that tackles a
> similar problem but does output the timestamps correctly.
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