Github user holdenk commented on a diff in the pull request:
https://github.com/apache/spark/pull/11067#discussion_r52059943
--- Diff:
streaming/src/test/scala/org/apache/spark/streaming/MasterFailureTest.scala ---
@@ -215,8 +216,8 @@ object MasterFailureTest extends Logging {
while(!isLastOutputGenerated && !isTimedOut) {
// Get the output buffer
- val outputBuffer =
ssc.graph.getOutputStreams().head.asInstanceOf[TestOutputStream[T]].output
- def output = outputBuffer.flatMap(x => x)
+ val outputQueue =
ssc.graph.getOutputStreams().head.asInstanceOf[TestOutputStream[T]].output
+ def output = outputQueue.asScala.flatMap(x => x)
--- End diff --
for sure, I just wanted to try and make the changes as small as possible.
I'll update this.
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