diff options
Diffstat (limited to 'mllib')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala b/mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala index 7a41f74191..7491ab0d51 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala @@ -25,7 +25,6 @@ import breeze.stats.distributions.{Gamma, RandBasis} import org.apache.spark.annotation.{DeveloperApi, Since} import org.apache.spark.graphx._ -import org.apache.spark.graphx.impl.GraphImpl import org.apache.spark.mllib.impl.PeriodicGraphCheckpointer import org.apache.spark.mllib.linalg.{DenseVector, Matrices, SparseVector, Vector, Vectors} import org.apache.spark.rdd.RDD @@ -188,7 +187,7 @@ final class EMLDAOptimizer extends LDAOptimizer { graph.aggregateMessages[(Boolean, TopicCounts)](sendMsg, mergeMsg) .mapValues(_._2) // Update the vertex descriptors with the new counts. - val newGraph = GraphImpl.fromExistingRDDs(docTopicDistributions, graph.edges) + val newGraph = Graph(docTopicDistributions, graph.edges) graph = newGraph graphCheckpointer.update(newGraph) globalTopicTotals = computeGlobalTopicTotals() |