brkyvz commented on a change in pull request #28040: [SPARK-31278][SS] Fix
StreamingQuery output rows metric
URL: https://github.com/apache/spark/pull/28040#discussion_r398978806
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingAggregationSuite.scala
##########
@@ -203,46 +203,41 @@ class StreamingAggregationSuite extends
StateStoreMetricsTest with Assertions {
}
def stateOperatorProgresses: Seq[StateOperatorProgress] = {
- val operatorProgress = mutable.ArrayBuffer[StateOperatorProgress]()
- var progress = query.recentProgress.last
-
- operatorProgress ++= progress.stateOperators.map { op =>
op.copy(op.numRowsUpdated) }
- if (progress.numInputRows == 0) {
- // empty batch, merge metrics from previous batch as well
- progress = query.recentProgress.takeRight(2).head
- operatorProgress.zipWithIndex.foreach { case (sop, index) =>
- // "numRowsUpdated" should be merged, as it could be updated in
both batches.
- // (for now it is only updated from previous batch, but things can
be changed.)
- // other metrics represent current status of state so picking up
the latest values.
- val newOperatorProgress = sop.copy(
- sop.numRowsUpdated +
progress.stateOperators(index).numRowsUpdated)
- operatorProgress(index) = newOperatorProgress
- }
- }
-
- operatorProgress
+ query.recentProgress.last.stateOperators
}
}
+ val clock = new StreamManualClock()
+
testStream(aggWithWatermark)(
+ StartStream(Trigger.ProcessingTime("interval 1 second"), clock),
Review comment:
@tdas This test tests append mode output for no-data microbatches
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