commit 706f5a551f6b6c68e623f290699c3ebb668fd1f1
author Kenneth Chan <kenneth@prediction.io> Fri Feb 06 15:55:11 2015 -0800
committer Kenneth Chan <kenneth@prediction.io> Fri Feb 06 15:55:11 2015 -0800
tree a236697d8bdb539c41e923377aee817560ac85de
parent fd1a2a64d5118d040583b820ce1ed8d9277934b5
parent 46933f96425139240074003490e4769f2d6e919d

Merge branch 'develop' for v0.1.1

.gitignore

diff --git a/.gitignore b/.gitignore
index c89ee97..edc8287 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 data/*.txt
 manifest.json
+pio.log
+target/

README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..a369500
--- /dev/null
+++ b/README.md
@@ -0,0 +1,18 @@
+# Classification Engine Template
+
+## Documentation
+
+Please refer to http://docs.prediction.io/templates/classification/quickstart/
+
+## Versions
+
+### develop
+
+
+### v0.1.1
+
+- Persist RDD to memory (.cache()) in DataSource for better performance
+
+### v0.1.0
+
+- initial version

src/main/scala/DataSource.scala

diff --git a/src/main/scala/DataSource.scala b/src/main/scala/DataSource.scala
index c2a422d..166bcaa 100644
--- a/src/main/scala/DataSource.scala
+++ b/src/main/scala/DataSource.scala
@@ -49,7 +49,7 @@
             throw e
           }
         }
-      }
+      }.cache()
 
     new TrainingData(labeledPoints)
   }