curcur commented on a change in pull request #10832:
[FLINK-14163][runtime]Enforce synchronous registration of
Execution#producedPartitions
URL: https://github.com/apache/flink/pull/10832#discussion_r365745182
##########
File path:
flink-runtime/src/test/java/org/apache/flink/runtime/executiongraph/ExecutionTest.java
##########
@@ -540,6 +557,65 @@ public void testSlotReleaseAtomicallyReleasesExecution()
throws Exception {
});
}
+ /**
+ * Tests that producedPartitions are registered synchronously under an
asynchronous interface.
+ */
+ @Test(expected = IllegalStateException.class)
+ public void testSynchronousRegisterProducedPartitions() throws
Exception {
+ ExecutionJobVertex jobVertex = getExecutionVertex(
+ new JobVertexID(),
+ new DirectScheduledExecutorService(),
+ EAGER);
+ IntermediateResult result =
+ new IntermediateResult(new
IntermediateDataSetID(), jobVertex, 1, ResultPartitionType.PIPELINED);
+ ExecutionVertex vertex =
+ new ExecutionVertex(jobVertex, 0, new
IntermediateResult[]{result}, Time.minutes(1));
+ ExecutionEdge edge = createMockExecutionEdge(1);
+ result.getPartitions()[0].addConsumerGroup();
+ result.getPartitions()[0].addConsumer(edge, 0);
Review comment:
Yep, this part is needed, there has to be one consumer.
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