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| author | Sean Owen <sowen@cloudera.com> | 2015-12-29 16:32:26 -0800 |
|---|---|---|
| committer | Joseph K. Bradley <joseph@databricks.com> | 2015-12-29 16:32:26 -0800 |
| commit | be86268eb54e3fa0a9ce7a07359b3e67731ed8b5 (patch) | |
| tree | 501eeb1f96324c7cc429b36b1e1b29912c11dc61 /mllib | |
| parent | f6ecf143335d734b8f22c59649c6bbd4d5401745 (diff) | |
| download | spark-be86268eb54e3fa0a9ce7a07359b3e67731ed8b5.tar.gz spark-be86268eb54e3fa0a9ce7a07359b3e67731ed8b5.tar.bz2 spark-be86268eb54e3fa0a9ce7a07359b3e67731ed8b5.zip | |
[SPARK-12349][SPARK-12349][ML] Fix typo in Spark version regex introduced in / PR 10327
Sorry jkbradley
Ref: https://github.com/apache/spark/pull/10327#discussion_r48502942
Author: Sean Owen <sowen@cloudera.com>
Closes #10508 from srowen/SPARK-12349.2.
Diffstat (limited to 'mllib')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/ml/feature/PCA.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/PCA.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/PCA.scala index 759be813ee..f653798b46 100644 --- a/mllib/src/main/scala/org/apache/spark/ml/feature/PCA.scala +++ b/mllib/src/main/scala/org/apache/spark/ml/feature/PCA.scala @@ -180,7 +180,7 @@ object PCAModel extends MLReadable[PCAModel] { val metadata = DefaultParamsReader.loadMetadata(path, sc, className) // explainedVariance field is not present in Spark <= 1.6 - val versionRegex = "([0-9]+)\\.([0-9])+.*".r + val versionRegex = "([0-9]+)\\.([0-9]+).*".r val hasExplainedVariance = metadata.sparkVersion match { case versionRegex(major, minor) => (major.toInt >= 2 || (major.toInt == 1 && minor.toInt > 6)) |