[
https://issues.apache.org/jira/browse/BEAM-5605?focusedWorklogId=369515&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-369515
]
ASF GitHub Bot logged work on BEAM-5605:
----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Jan/20 01:23
Start Date: 10/Jan/20 01:23
Worklog Time Spent: 10m
Work Description: youngoli commented on pull request #10535: [BEAM-5605]
Add support for executing pair with restriction, split restriction, split and
size restriction, process element and restriction and process sized element and
restriction within the Java SDK harness.
URL: https://github.com/apache/beam/pull/10535#discussion_r365025326
##########
File path:
sdks/java/harness/src/main/java/org/apache/beam/fn/harness/FnApiDoFnRunner.java
##########
@@ -162,9 +475,127 @@ public void output(OutputT output, Instant timestamp,
BoundedWindow window) {
outputTo(consumers, WindowedValue.of(output, timestamp, window,
PaneInfo.NO_FIRING));
}
};
+ switch (context.pTransform.getSpec().getUrn()) {
+ case PTransformTranslation.SPLITTABLE_SPLIT_RESTRICTION_URN:
+ this.outputSplitRestrictionReceiver =
+ new OutputReceiver<RestrictionT>() {
+
+ @Override
+ public void output(RestrictionT output) {
+ outputTo(
+ mainOutputConsumers,
+ (WindowedValue<OutputT>)
+
currentElement.withValue(KV.of(currentElement.getValue(), output)));
+ }
+
+ @Override
+ public void outputWithTimestamp(RestrictionT output, Instant
timestamp) {
+ outputTo(
+ mainOutputConsumers,
+ (WindowedValue<OutputT>)
+ WindowedValue.of(
+ KV.of(currentElement.getValue(), output),
+ timestamp,
+ currentWindow,
+ currentElement.getPane()));
+ }
+ };
+ break;
+ case PTransformTranslation.SPLITTABLE_SPLIT_AND_SIZE_RESTRICTIONS_URN:
+ this.outputSplitRestrictionReceiver =
+ new OutputReceiver<RestrictionT>() {
+
+ @Override
+ public void output(RestrictionT output) {
+ RestrictionTracker<RestrictionT, PositionT> outputTracker =
+ doFnInvoker.invokeNewTracker(output);
+ outputTo(
+ mainOutputConsumers,
+ (WindowedValue<OutputT>)
+ currentElement.withValue(
+ KV.of(
+ KV.of(currentElement.getValue(), output),
+ outputTracker instanceof HasSize
+ ? ((HasSize) outputTracker).getSize()
+ : 1.0)));
+ }
+
+ @Override
+ public void outputWithTimestamp(RestrictionT output, Instant
timestamp) {
+ outputTo(
+ mainOutputConsumers,
+ (WindowedValue<OutputT>)
+ WindowedValue.of(
+ KV.of(currentElement.getValue(), output),
Review comment:
Shouldn't this method also produce sizes, like the `output` method above?
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Issue Time Tracking
-------------------
Worklog Id: (was: 369515)
Time Spent: 4h 40m (was: 4.5h)
> Support Portable SplittableDoFn for batch
> -----------------------------------------
>
> Key: BEAM-5605
> URL: https://issues.apache.org/jira/browse/BEAM-5605
> Project: Beam
> Issue Type: New Feature
> Components: sdk-java-core
> Reporter: Scott Wegner
> Assignee: Luke Cwik
> Priority: Major
> Labels: portability
> Time Spent: 4h 40m
> Remaining Estimate: 0h
>
> Roll-up item tracking work towards supporting portable SplittableDoFn for
> batch
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