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https://issues.apache.org/jira/browse/BEAM-11104?focusedWorklogId=766185&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-766185
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ASF GitHub Bot logged work on BEAM-11104:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 04/May/22 17:28
Start Date: 04/May/22 17:28
Worklog Time Spent: 10m
Work Description: lostluck commented on code in PR #17543:
URL: https://github.com/apache/beam/pull/17543#discussion_r865094304
##########
sdks/go/pkg/beam/core/runtime/exec/pardo.go:
##########
@@ -180,6 +180,10 @@ func (n *ParDo) processSingleWindow(mainIn *MainInput)
(sdf.ProcessContinuation,
// Forward direct output, if any. It is always a main output.
if val != nil {
+ // We do not forward a ProcessContinuation on its own
+ if val.Elm == nil && val.Continuation != nil {
Review Comment:
Agreed. I'll add the commit, and merge.
Issue Time Tracking
-------------------
Worklog Id: (was: 766185)
Time Spent: 18h 20m (was: 18h 10m)
> [Go SDK] DoFn Self Checkpointing
> --------------------------------
>
> Key: BEAM-11104
> URL: https://issues.apache.org/jira/browse/BEAM-11104
> Project: Beam
> Issue Type: Sub-task
> Components: sdk-go
> Reporter: Robert Burke
> Assignee: Jack McCluskey
> Priority: P3
> Time Spent: 18h 20m
> Remaining Estimate: 0h
>
> Allow SplittableDoFns to self checkpoint.
> Design doc:
> [https://docs.google.com/document/d/1_JbzjY9JR07ZK5v7PcZevUfzHPsqwzfV7W6AouNpMPk/edit?usp=sharing]
>
> Feature is written E2E and users will be able to return ProcessContinuations
> from SDFs as of 2.39.0 but the full behavior has not been fully validated. An
> integration test that validates self-checkpointing is working as-intended
> will need to be written and passing before the feature is no longer
> considered experimental and this ticket is marked as resolved.
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