Minor Description
Seen on an unrelated PR.
sbt.ForkMain$ForkError: org.scalatest.exceptions.TestFailedException:
Assert on query failed: Check total state rows = List(4), updated state rows = List(4): Array(1) did not equal List(4) incorrect updates rows
org.scalatest.Assertions$class.newAssertionFailedException(Assertions.scala:528)
org.scalatest.FunSuite.newAssertionFailedException(FunSuite.scala:1560)
org.scalatest.Assertions$AssertionsHelper.macroAssert(Assertions.scala:501)
org.apache.spark.sql.streaming.StateStoreMetricsTest$$anonfun$assertNumStateRows$1.apply(StateStoreMetricsTest.scala:28)
org.apache.spark.sql.streaming.StateStoreMetricsTest$$anonfun$assertNumStateRows$1.apply(StateStoreMetricsTest.scala:23)
org.apache.spark.sql.streaming.StreamTest$$anonfun$liftedTree1$1$1$$anonfun$apply$14.apply$mcZ$sp(StreamTest.scala:568)
org.apache.spark.sql.streaming.StreamTest$class.verify$1(StreamTest.scala:371)
org.apache.spark.sql.streaming.StreamTest$$anonfun$liftedTree1$1$1.apply(StreamTest.scala:568)
org.apache.spark.sql.streaming.StreamTest$$anonfun$liftedTree1$1$1.apply(StreamTest.scala:432)
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
== Progress ==
AddData to MemoryStream[value#19652]: 3,4,5
AddData to MemoryStream[value#19662]: 1,2,3
CheckLastBatch: [3,10,6,9]
=> AssertOnQuery(<condition>, Check total state rows = List(4), updated state rows = List(4))
AddData to MemoryStream[value#19652]: 20
AddData to MemoryStream[value#19662]: 21
CheckLastBatch:
AddData to MemoryStream[value#19662]: 20
CheckLastBatch: [20,30,40,60],[4,10,8,null],[5,10,10,null]
== Stream ==
Output Mode: Append
Stream state: {MemoryStream[value#19652]: 0,MemoryStream[value#19662]: 0}
Thread state: alive
Thread stack trace: java.lang.Thread.sleep(Native Method)
org.apache.spark.sql.execution.streaming.MicroBatchExecution$$anonfun$runActivatedStream$1.apply$mcZ$sp(MicroBatchExecution.scala:152)
org.apache.spark.sql.execution.streaming.ProcessingTimeExecutor.execute(TriggerExecutor.scala:56)
org.apache.spark.sql.execution.streaming.MicroBatchExecution.runActivatedStream(MicroBatchExecution.scala:120)
org.apache.spark.sql.execution.streaming.StreamExecution.org$apache$spark$sql$execution$streaming$StreamExecution$$runStream(StreamExecution.scala:279)
org.apache.spark.sql.execution.streaming.StreamExecution$$anon$1.run(StreamExecution.scala:189)
No other failures in the history, though.
