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https://issues.apache.org/jira/browse/BEAM-13239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Burke updated BEAM-13239:
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Status: Open (was: Triage Needed)
> [Go SDK] Schema Row Decoder doesn't properly handle io.EOF
> ----------------------------------------------------------
>
> Key: BEAM-13239
> URL: https://issues.apache.org/jira/browse/BEAM-13239
> Project: Beam
> Issue Type: Bug
> Components: sdk-go
> Affects Versions: 2.33.0, 2.34.0
> Reporter: Robert Burke
> Assignee: Robert Burke
> Priority: P2
> Fix For: 2.35.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> The Schema Row Decoder doesn't properly handle io.EOF errors, and ends up
> incorrectly wrapping them. This breaks Iterable processing which checks for
> io.EOF (generally common for all go io processing really).
> https://github.com/apache/beam/blob/master/sdks/go/pkg/beam/core/graph/coder/row_decoder.go#L108
> Simple fix. Needs to check for io.EOF first, before re-wrapping.
> errors.Wrapf ignores nils and returns a nil in when passed one, so it's
> immeadiate use is fine.
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