Merge branch 'master' of github.com:apache/spark into pyspark-submit

Author: andrewor14

graphx/src/main/scala/org/apache/spark/graphx/lib/package-info.java

@@ -16,6 +16,6 @@
  */
 
 /**
- * Internal support for MLLib Python API.
+ * Various analytics functions for graphs.
  */
-package org.apache.spark.graphx.lib;
+package org.apache.spark.graphx.lib;

pom.xml

@@ -129,7 +129,7 @@
     <jetty.version>8.1.14.v20131031</jetty.version>
     <chill.version>0.3.6</chill.version>
     <codahale.metrics.version>3.0.0</codahale.metrics.version>
-    <avro.version>1.7.4</avro.version>
+    <avro.version>1.7.6</avro.version>
     <jets3t.version>0.7.1</jets3t.version>
 
     <PermGen>64m</PermGen>

sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala

@@ -183,7 +183,8 @@ object HiveMetastoreTypes extends RegexParsers {
     "string" ^^^ StringType |
     "float" ^^^ FloatType |
     "int" ^^^ IntegerType |
-    "tinyint" ^^^ ShortType |
+    "tinyint" ^^^ ByteType |
+    "smallint" ^^^ ShortType |
     "double" ^^^ DoubleType |
     "bigint" ^^^ LongType |
     "binary" ^^^ BinaryType |
@@ -227,7 +228,8 @@ object HiveMetastoreTypes extends RegexParsers {
     case StringType => "string"
     case FloatType => "float"
     case IntegerType => "int"
-    case ShortType =>"tinyint"
+    case ByteType => "tinyint"
+    case ShortType => "smallint"
     case DoubleType => "double"
     case LongType => "bigint"
     case BinaryType => "binary"

sql/hive/src/test/resources/golden/Column pruning: filter alias in-lining - query test-0-cb0737d268260da971487a8ac5e3d8be renamed to sql/hive/src/test/resources/golden/Column pruning - filter alias in-lining - query test-0-cb0737d268260da971487a8ac5e3d8be

@@ -28,100 +28,100 @@ import scala.collection.JavaConversions._
 class PruningSuite extends HiveComparisonTest {
   // Column pruning tests
 
-  createPruningTest("Column pruning: with partitioned table",
+  createPruningTest("Column pruning - with partitioned table",
     "SELECT key FROM srcpart WHERE ds = '2008-04-08' LIMIT 3",
     Seq("key"),
     Seq("key"),
     Seq(
       Seq("2008-04-08", "11"),
       Seq("2008-04-08", "12")))
 
-  createPruningTest("Column pruning: with non-partitioned table",
+  createPruningTest("Column pruning - with non-partitioned table",
     "SELECT key FROM src WHERE key > 10 LIMIT 3",
     Seq("key"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: with multiple projects",
+  createPruningTest("Column pruning - with multiple projects",
     "SELECT c1 FROM (SELECT key AS c1 FROM src WHERE key > 10) t1 LIMIT 3",
     Seq("c1"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: projects alias substituting",
+  createPruningTest("Column pruning - projects alias substituting",
     "SELECT c1 AS c2 FROM (SELECT key AS c1 FROM src WHERE key > 10) t1 LIMIT 3",
     Seq("c2"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: filter alias in-lining",
+  createPruningTest("Column pruning - filter alias in-lining",
     "SELECT c1 FROM (SELECT key AS c1 FROM src WHERE key > 10) t1 WHERE c1 < 100 LIMIT 3",
     Seq("c1"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: without filters",
+  createPruningTest("Column pruning - without filters",
     "SELECT c1 FROM (SELECT key AS c1 FROM src) t1 LIMIT 3",
     Seq("c1"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: simple top project without aliases",
+  createPruningTest("Column pruning - simple top project without aliases",
     "SELECT key FROM (SELECT key FROM src WHERE key > 10) t1 WHERE key < 100 LIMIT 3",
     Seq("key"),
     Seq("key"),
     Seq.empty)
 
-  createPruningTest("Column pruning: non-trivial top project with aliases",
+  createPruningTest("Column pruning - non-trivial top project with aliases",
     "SELECT c1 * 2 AS double FROM (SELECT key AS c1 FROM src WHERE key > 10) t1 LIMIT 3",
     Seq("double"),
     Seq("key"),
     Seq.empty)
 
   // Partition pruning tests
 
-  createPruningTest("Partition pruning: non-partitioned, non-trivial project",
+  createPruningTest("Partition pruning - non-partitioned, non-trivial project",
     "SELECT key * 2 AS double FROM src WHERE value IS NOT NULL",
     Seq("double"),
     Seq("key", "value"),
     Seq.empty)
 
-  createPruningTest("Partiton pruning: non-partitioned table",
+  createPruningTest("Partition pruning - non-partitioned table",
     "SELECT value FROM src WHERE key IS NOT NULL",
     Seq("value"),
     Seq("value", "key"),
     Seq.empty)
 
-  createPruningTest("Partition pruning: with filter on string partition key",
+  createPruningTest("Partition pruning - with filter on string partition key",
     "SELECT value, hr FROM srcpart1 WHERE ds = '2008-04-08'",
     Seq("value", "hr"),
     Seq("value", "hr"),
     Seq(
       Seq("2008-04-08", "11"),
       Seq("2008-04-08", "12")))
 
-  createPruningTest("Partition pruning: with filter on int partition key",
+  createPruningTest("Partition pruning - with filter on int partition key",
     "SELECT value, hr FROM srcpart1 WHERE hr < 12",
     Seq("value", "hr"),
     Seq("value", "hr"),
     Seq(
       Seq("2008-04-08", "11"),
       Seq("2008-04-09", "11")))
 
-  createPruningTest("Partition pruning: left only 1 partition",
+  createPruningTest("Partition pruning - left only 1 partition",
     "SELECT value, hr FROM srcpart1 WHERE ds = '2008-04-08' AND hr < 12",
     Seq("value", "hr"),
     Seq("value", "hr"),
     Seq(
       Seq("2008-04-08", "11")))
 
-  createPruningTest("Partition pruning: all partitions pruned",
+  createPruningTest("Partition pruning - all partitions pruned",
     "SELECT value, hr FROM srcpart1 WHERE ds = '2014-01-27' AND hr = 11",
     Seq("value", "hr"),
     Seq("value", "hr"),
     Seq.empty)
 
-  createPruningTest("Partition pruning: pruning with both column key and partition key",
+  createPruningTest("Partition pruning - pruning with both column key and partition key",
     "SELECT value, hr FROM srcpart1 WHERE value IS NOT NULL AND hr < 12",
     Seq("value", "hr"),
     Seq("value", "hr"),