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https://issues.apache.org/jira/browse/FLINK-10863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16685395#comment-16685395
]
ASF GitHub Bot commented on FLINK-10863:
----------------------------------------
asfgit closed pull request #7085: [FLINK-10863][tests] Assign UIDs to all
operators in DataStreamAllrou…
URL: https://github.com/apache/flink/pull/7085
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):
diff --git
a/flink-end-to-end-tests/flink-datastream-allround-test/src/main/java/org/apache/flink/streaming/tests/DataStreamAllroundTestProgram.java
b/flink-end-to-end-tests/flink-datastream-allround-test/src/main/java/org/apache/flink/streaming/tests/DataStreamAllroundTestProgram.java
index b14e2af1b52..3c406c7598d 100644
---
a/flink-end-to-end-tests/flink-datastream-allround-test/src/main/java/org/apache/flink/streaming/tests/DataStreamAllroundTestProgram.java
+++
b/flink-end-to-end-tests/flink-datastream-allround-test/src/main/java/org/apache/flink/streaming/tests/DataStreamAllroundTestProgram.java
@@ -78,7 +78,7 @@ public static void main(String[] args) throws Exception {
setupEnvironment(env, pt);
// add a keyed stateful map operator, which uses Kryo for state
serialization
- DataStream<Event> eventStream =
env.addSource(createEventSource(pt))
+ DataStream<Event> eventStream =
env.addSource(createEventSource(pt)).uid("0001")
.assignTimestampsAndWatermarks(createTimestampExtractor(pt))
.keyBy(Event::getKey)
.map(createArtificialKeyedStateMapper(
@@ -97,7 +97,7 @@ public static void main(String[] args) throws Exception {
new
StatefulComplexPayloadSerializer()), // custom stateful serializer
Collections.singletonList(ComplexPayload.class) // KryoSerializer via type
extraction
)
- ).returns(Event.class).name(KEYED_STATE_OPER_NAME +
"_Kryo_and_Custom_Stateful");
+ ).returns(Event.class).name(KEYED_STATE_OPER_NAME +
"_Kryo_and_Custom_Stateful").uid("0002");
// add a keyed stateful map operator, which uses Avro for state
serialization
eventStream = eventStream
@@ -124,12 +124,12 @@ public static void main(String[] args) throws Exception {
new
AvroSerializer<>(ComplexPayloadAvro.class)), // custom AvroSerializer
Collections.singletonList(ComplexPayloadAvro.class) // AvroSerializer via type
extraction
)
- ).returns(Event.class).name(KEYED_STATE_OPER_NAME +
"_Avro");
+ ).returns(Event.class).name(KEYED_STATE_OPER_NAME +
"_Avro").uid("0003");
DataStream<Event> eventStream2 = eventStream
.map(createArtificialOperatorStateMapper((MapFunction<Event, Event>) in -> in))
- .name(OPERATOR_STATE_OPER_NAME)
- .returns(Event.class);
+ .returns(Event.class)
+ .name(OPERATOR_STATE_OPER_NAME).uid("0004");
// apply a tumbling window that simply passes forward window
elements;
// this allows the job to cover timers state
@@ -141,19 +141,20 @@ public void apply(Integer integer, TimeWindow window,
Iterable<Event> input, Col
out.collect(e);
}
}
- }).name(TIME_WINDOW_OPER_NAME);
+ }).name(TIME_WINDOW_OPER_NAME).uid("0005");
if (isSimulateFailures(pt)) {
eventStream3 = eventStream3
.map(createFailureMapper(pt))
.setParallelism(1)
- .name(FAILURE_MAPPER_NAME);
+ .name(FAILURE_MAPPER_NAME).uid("0006");
}
eventStream3.keyBy(Event::getKey)
.flatMap(createSemanticsCheckMapper(pt))
.name(SEMANTICS_CHECK_MAPPER_NAME)
- .addSink(new PrintSinkFunction<>());
+ .uid("0007")
+ .addSink(new PrintSinkFunction<>()).uid("0008");
env.execute("General purpose test job");
}
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> Assign uids to all operators
> ----------------------------
>
> Key: FLINK-10863
> URL: https://issues.apache.org/jira/browse/FLINK-10863
> Project: Flink
> Issue Type: Sub-task
> Components: E2E Tests
> Affects Versions: 1.5.5, 1.6.2, 1.7.0
> Reporter: Stefan Richter
> Assignee: Stefan Richter
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.5.6, 1.6.3, 1.7.0
>
>
> We should assign uids to operators in the test so that we can also properly
> test removing operators.
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