srowen commented on a change in pull request #24302: [SPARK-27392][SQL]
TestHive test tables should be placed in shared test state, not per session
URL: https://github.com/apache/spark/pull/24302#discussion_r273969146
##########
File path:
mllib/src/test/java/org/apache/spark/mllib/regression/JavaRidgeRegressionSuite.java
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@@ -55,7 +56,8 @@ public void runRidgeRegressionUsingConstructor() {
int numFeatures = 20;
List<LabeledPoint> data = generateRidgeData(2 * numExamples, numFeatures,
10.0);
- JavaRDD<LabeledPoint> testRDD = jsc.parallelize(data.subList(0,
numExamples));
+ JavaRDD<LabeledPoint> testRDD = jsc.parallelize(
+ new ArrayList<LabeledPoint>(data.subList(0, numExamples)));
Review comment:
Why this change? I don't see how it relates, or why a view of the list would
be an issue here.
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