diff options
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/feature/Word2Vec.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/feature/Word2Vec.scala b/mllib/src/main/scala/org/apache/spark/mllib/feature/Word2Vec.scala index f3e4d346e3..7ab0d89d23 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/feature/Word2Vec.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/feature/Word2Vec.scala @@ -145,8 +145,8 @@ class Word2Vec extends Serializable with Logging { private var trainWordsCount = 0 private var vocabSize = 0 - private var vocab: Array[VocabWord] = null - private var vocabHash = mutable.HashMap.empty[String, Int] + @transient private var vocab: Array[VocabWord] = null + @transient private var vocabHash = mutable.HashMap.empty[String, Int] private def learnVocab(words: RDD[String]): Unit = { vocab = words.map(w => (w, 1)) |