Disable reference tracking to fix serialization test

marmbrus · May 10, 2014 · b0a525a · b0a525a
1 parent bb7f548
commit b0a525a
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/graphx/src/main/scala/org/apache/spark/graphx/GraphKryoRegistrator.scala b/graphx/src/main/scala/org/apache/spark/graphx/GraphKryoRegistrator.scala
@@ -49,7 +49,5 @@ class GraphKryoRegistrator extends KryoRegistrator {
     kryo.register(classOf[GraphXPrimitiveKeyOpenHashMap[VertexId, Int]])
     kryo.register(classOf[OpenHashSet[Int]])
     kryo.register(classOf[OpenHashSet[Long]])
-    // This avoids a large number of hash table lookups.
-    kryo.setReferences(false)
   }
 }