[HIVEMALL-30] Temporarily ignore a streaming test in Spark

[maropu]

What changes were proposed in this pull request?

This test below fails sometimes (too flaky), so we temporarily ignore it.
The stacktrace of this failure is:

HivemallOpsWithFeatureSuite:
Exception in thread "broadcast-exchange-60" java.lang.OutOfMemoryError: Java heap space
	at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57)
	at java.nio.ByteBuffer.allocate(ByteBuffer.java:331)
	at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$4.apply(TorrentBroadcast.scala:231)
	at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$4.apply(TorrentBroadcast.scala:231)
	at org.apache.spark.util.io.ChunkedByteBufferOutputStream.allocateNewChunkIfNeeded(ChunkedByteBufferOutputStream.scala:78)
	at org.apache.spark.util.io.ChunkedByteBufferOutputStream.write(ChunkedByteBufferOutputStream.scala:65)
	at net.jpountz.lz4.LZ4BlockOutputStream.flushBufferedData(LZ4BlockOutputStream.java:205)
	at net.jpountz.lz4.LZ4BlockOutputStream.finish(LZ4BlockOutputStream.java:235)
	at net.jpountz.lz4.LZ4BlockOutputStream.close(LZ4BlockOutputStream.java:175)
	at java.io.ObjectOutputStream$BlockDataOutputStream.close(ObjectOutputStream.java:1827)
	at java.io.ObjectOutputStream.close(ObjectOutputStream.java:741)
	at org.apache.spark.serializer.JavaSerializationStream.close(JavaSerializer.scala:57)
	at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$blockifyObject$1.apply$mcV$sp(TorrentBroadcast.scala:238)
	at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1296)
	at org.apache.spark.broadcast.TorrentBroadcast$.blockifyObject(TorrentBroadcast.scala:237)
	at org.apache.spark.broadcast.TorrentBroadcast.writeBlocks(TorrentBroadcast.scala:107)
	at org.apache.spark.broadcast.TorrentBroadcast.<init>(TorrentBroadcast.scala:86)
	at org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34)
	at org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:56)
	at org.apache.spark.SparkContext.broadcast(SparkContext.scala:1370)

What type of PR is it?

Bug Fix

What is the Jira issue?

https://issues.apache.org/jira/browse/HIVEMALL-30

[maropu]

I turned off this test for now and keep looking into the root cause. If the cause found and fixed, I'll close the JIRA. So, I keep the JIRA ticket open.

[coveralls]

Changes Unknown when pulling b0feb79 on maropu:HIVEMALL-30 into ** on apache:master**.

[coveralls]

Changes Unknown when pulling b0feb79 on maropu:HIVEMALL-30 into ** on apache:master**.

[coveralls]

Coverage increased (+0.01%) to 35.842% when pulling b0feb79 on maropu:HIVEMALL-30 into 79f92f4 on apache:master.

[coveralls]

Coverage increased (+0.01%) to 35.842% when pulling b0feb79 on maropu:HIVEMALL-30 into 79f92f4 on apache:master.

[maropu]

@myui okay to merge this?

[myui]

@maropu LGTM. Please merge it.

[maropu]

Merged