merge changes from master

cassandra-storage/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

common/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

docs/content/Examples.md

@@ -19,13 +19,13 @@ Clone Druid and build it:
 git clone https://github.com/metamx/druid.git druid
 cd druid
 git fetch --tags
-git checkout druid-0.6.93
+git checkout druid-0.6.95
 ./build.sh
 ```
 
 ### Downloading the DSK (Druid Standalone Kit)
 
-[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.93-bin.tar.gz) a stand-alone tarball and run it:
+[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.95-bin.tar.gz) a stand-alone tarball and run it:
 
 ``` bash
 tar -xzf druid-services-0.X.X-bin.tar.gz

docs/content/Indexing-Service-Config.md

@@ -66,7 +66,7 @@ druid.host=#{IP_ADDR}:8080
 druid.port=8080
 druid.service=druid/prod/indexer
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.95"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
@@ -115,7 +115,7 @@ druid.host=#{IP_ADDR}:8080
 druid.port=8080
 druid.service=druid/prod/worker
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.93","io.druid.extensions:druid-kafka-seven:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.95","io.druid.extensions:druid-kafka-seven:0.6.95"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod

docs/content/Realtime-Config.md

@@ -27,7 +27,7 @@ druid.host=localhost
 druid.service=realtime
 druid.port=8083
 
-druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.95"]
 
 
 druid.zk.service.host=localhost
@@ -76,7 +76,7 @@ druid.host=#{IP_ADDR}:8080
 druid.port=8080
 druid.service=druid/prod/realtime
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.93","io.druid.extensions:druid-kafka-seven:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.95","io.druid.extensions:druid-kafka-seven:0.6.95"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod

docs/content/Tutorial:-A-First-Look-at-Druid.md

@@ -49,7 +49,7 @@ There are two ways to setup Druid: download a tarball, or [Build From Source](Bu
 
 ### Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.93-bin.tar.gz). Download this file to a directory of your choosing.
+We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.95-bin.tar.gz). Download this file to a directory of your choosing.
 
 You can extract the awesomeness within by issuing:
 
@@ -60,7 +60,7 @@ tar -zxvf druid-services-*-bin.tar.gz
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.93
+cd druid-services-0.6.95
 ```
 
 You should see a bunch of files:

docs/content/Tutorial:-The-Druid-Cluster.md

@@ -13,7 +13,7 @@ In this tutorial, we will set up other types of Druid nodes and external depende
 
 If you followed the first tutorial, you should already have Druid downloaded. If not, let's go back and do that first.
 
-You can download the latest version of druid [here](http://static.druid.io/artifacts/releases/druid-services-0.6.93-bin.tar.gz)
+You can download the latest version of druid [here](http://static.druid.io/artifacts/releases/druid-services-0.6.95-bin.tar.gz)
 
 and untar the contents within by issuing:
 
@@ -149,7 +149,7 @@ druid.port=8081
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.95"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b
@@ -240,7 +240,7 @@ druid.port=8083
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.93","io.druid.extensions:druid-kafka-seven:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.95","io.druid.extensions:druid-kafka-seven:0.6.95"]
 
 # Change this config to db to hand off to the rest of the Druid cluster
 druid.publish.type=noop

docs/content/Tutorial:-Webstream.md

@@ -37,7 +37,7 @@ There are two ways to setup Druid: download a tarball, or [Build From Source](Bu
 
 h3. Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.93-bin.tar.gz)
+We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.95-bin.tar.gz)
 Download this file to a directory of your choosing.
 You can extract the awesomeness within by issuing:
 
@@ -48,7 +48,7 @@ tar zxvf druid-services-*-bin.tar.gz
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.93
+cd druid-services-0.6.95
 ```
 
 You should see a bunch of files:

docs/content/Twitter-Tutorial.textile

@@ -9,7 +9,7 @@ There are two ways to setup Druid: download a tarball, or build it from source.
 
 h3. Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it "here":http://static.druid.io/artifacts/releases/druid-services-0.6.93-bin.tar.gz.
+We've built a tarball that contains everything you'll need. You'll find it "here":http://static.druid.io/artifacts/releases/druid-services-0.6.95-bin.tar.gz.
 Download this bad boy to a directory of your choosing.
 
 You can extract the awesomeness within by issuing:

examples/config/historical/runtime.properties

@@ -4,7 +4,7 @@ druid.port=8081
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.95"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b

examples/config/realtime/runtime.properties

@@ -4,7 +4,7 @@ druid.port=8083
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.93","io.druid.extensions:druid-kafka-seven:0.6.93","io.druid.extensions:druid-rabbitmq:0.6.93"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.95","io.druid.extensions:druid-kafka-seven:0.6.95","io.druid.extensions:druid-rabbitmq:0.6.95"]
 
 # Change this config to db to hand off to the rest of the Druid cluster
 druid.publish.type=noop

examples/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

hdfs-storage/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

hll/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

indexing-hadoop/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

indexing-service/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

kafka-eight/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

kafka-seven/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

pom.xml

@@ -23,14 +23,14 @@
     <groupId>io.druid</groupId>
     <artifactId>druid</artifactId>
     <packaging>pom</packaging>
-    <version>0.6.95-SNAPSHOT</version>
+    <version>0.6.96-SNAPSHOT</version>
     <name>druid</name>
     <description>druid</description>
     <scm>
         <connection>scm:git:ssh://git@github.com/metamx/druid.git</connection>
         <developerConnection>scm:git:ssh://git@github.com/metamx/druid.git</developerConnection>
         <url>http://www.github.com/metamx/druid</url>
-        <tag>druid-0.6.93-SNAPSHOT</tag>
+        <tag>druid-0.6.95-SNAPSHOT</tag>
     </scm>
 
     <prerequisites>

processing/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

processing/src/main/java/io/druid/query/FinalizeResultsQueryRunner.java

@@ -24,7 +24,8 @@ import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Lists;
 import com.metamx.common.guava.Sequence;
 import com.metamx.common.guava.Sequences;
-import io.druid.query.aggregation.AggregatorFactory;
+import io.druid.query.aggregation.FinalizeMetricManipulationFn;
+import io.druid.query.aggregation.IdentityMetricManipulationFn;
 import io.druid.query.aggregation.MetricManipulationFn;
 
 import javax.annotation.Nullable;
@@ -50,24 +51,25 @@ public class FinalizeResultsQueryRunner<T> implements QueryRunner<T>
   {
     final boolean isBySegment = query.getContextBySegment(false);
     final boolean shouldFinalize = query.getContextFinalize(true);
-    Function<T, T> finalizerFn;
+
+    final Query<T> queryToRun;
+    final Function<T, T> finalizerFn;
+    final MetricManipulationFn metricManipulationFn;
+
+    if (shouldFinalize) {
+      queryToRun = query.withOverriddenContext(ImmutableMap.<String, Object>of("finalize", false));
+      metricManipulationFn = new FinalizeMetricManipulationFn();
+
+    } else {
+      queryToRun = query;
+      metricManipulationFn = new IdentityMetricManipulationFn();
+    }
     if (isBySegment) {
       finalizerFn = new Function<T, T>()
       {
         final Function<T, T> baseFinalizer = toolChest.makePostComputeManipulatorFn(
             query,
-            new MetricManipulationFn()
+            metricManipulationFn
-            {
-              @Override
-              public Object manipulate(AggregatorFactory factory, Object object)
-              {
-                if (shouldFinalize) {
-                  return factory.finalizeComputation(factory.deserialize(object));
-                } else {
-                  return object;
-                }
-              }
-            }
         );
 
         @Override
@@ -88,25 +90,12 @@ public class FinalizeResultsQueryRunner<T> implements QueryRunner<T>
         }
       };
     } else {
-      finalizerFn = toolChest.makePostComputeManipulatorFn(
+      finalizerFn = toolChest.makePostComputeManipulatorFn(query, metricManipulationFn);
-          query,
-          new MetricManipulationFn()
-          {
-            @Override
-            public Object manipulate(AggregatorFactory factory, Object object)
-            {
-              if (shouldFinalize) {
-                return factory.finalizeComputation(factory.deserialize(object));
-              } else {
-                return object;
-              }
-            }
-          }
-      );
     }
 
+
     return Sequences.map(
-        baseRunner.run(query.withOverriddenContext(ImmutableMap.<String, Object>of("finalize", false))),
+        baseRunner.run(queryToRun),
         finalizerFn
     );
 

processing/src/main/java/io/druid/query/aggregation/FinalizeMetricManipulationFn.java

@@ -0,0 +1,31 @@
+/*
+ * Druid - a distributed column store.
+ * Copyright (C) 2012, 2013  Metamarkets Group Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package io.druid.query.aggregation;
+
+/**
+ */
+public class FinalizeMetricManipulationFn implements MetricManipulationFn
+{
+  @Override
+  public Object manipulate(AggregatorFactory factory, Object object)
+  {
+    return factory.finalizeComputation(object);
+  }
+}

processing/src/main/java/io/druid/query/aggregation/IdentityMetricManipulationFn.java

@@ -0,0 +1,31 @@
+/*
+ * Druid - a distributed column store.
+ * Copyright (C) 2012, 2013  Metamarkets Group Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package io.druid.query.aggregation;
+
+/**
+ */
+public class IdentityMetricManipulationFn implements MetricManipulationFn
+{
+  @Override
+  public Object manipulate(AggregatorFactory factory, Object object)
+  {
+    return object;
+  }
+}

processing/src/main/java/io/druid/query/timeseries/TimeseriesQueryQueryToolChest.java

@@ -130,42 +130,6 @@ public class TimeseriesQueryQueryToolChest extends QueryToolChest<Result<Timeser
         .setUser9(Minutes.minutes(numMinutes).toString());
   }
 
-  @Override
-  public Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>> makePreComputeManipulatorFn(
-      final TimeseriesQuery query, final MetricManipulationFn fn
-  )
-  {
-       return makeComputeManipulatorFn(query, fn, false);
-  }
-
-  private Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>> makeComputeManipulatorFn(
-      final TimeseriesQuery query, final MetricManipulationFn fn, final boolean calculatePostAggs
-  )
-  {
-    return new Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>>()
-    {
-      @Override
-      public Result<TimeseriesResultValue> apply(Result<TimeseriesResultValue> result)
-      {
-        final Map<String, Object> values = Maps.newHashMap();
-        final TimeseriesResultValue holder = result.getValue();
-        if (calculatePostAggs) {
-          for (PostAggregator postAgg : query.getPostAggregatorSpecs()) {
-            values.put(postAgg.getName(), postAgg.compute(holder.getBaseObject()));
-          }
-        }
-        for (AggregatorFactory agg : query.getAggregatorSpecs()) {
-          values.put(agg.getName(), fn.manipulate(agg, holder.getMetric(agg.getName())));
-        }
-
-        return new Result<TimeseriesResultValue>(
-            result.getTimestamp(),
-            new TimeseriesResultValue(values)
-        );
-      }
-    };
-  }
-
   @Override
   public TypeReference<Result<TimeseriesResultValue>> getResultTypeReference()
   {
@@ -273,6 +237,14 @@ public class TimeseriesQueryQueryToolChest extends QueryToolChest<Result<Timeser
     return Ordering.natural();
   }
 
+  @Override
+  public Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>> makePreComputeManipulatorFn(
+      final TimeseriesQuery query, final MetricManipulationFn fn
+  )
+  {
+    return makeComputeManipulatorFn(query, fn, false);
+  }
+
   @Override
   public Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>> makePostComputeManipulatorFn(
       TimeseriesQuery query, MetricManipulationFn fn
@@ -281,5 +253,31 @@ public class TimeseriesQueryQueryToolChest extends QueryToolChest<Result<Timeser
     return makeComputeManipulatorFn(query, fn, true);
   }
 
+  private Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>> makeComputeManipulatorFn(
+      final TimeseriesQuery query, final MetricManipulationFn fn, final boolean calculatePostAggs
+  )
+  {
+    return new Function<Result<TimeseriesResultValue>, Result<TimeseriesResultValue>>()
+    {
+      @Override
+      public Result<TimeseriesResultValue> apply(Result<TimeseriesResultValue> result)
+      {
+        final Map<String, Object> values = Maps.newHashMap();
+        final TimeseriesResultValue holder = result.getValue();
+        if (calculatePostAggs) {
+          for (PostAggregator postAgg : query.getPostAggregatorSpecs()) {
+            values.put(postAgg.getName(), postAgg.compute(holder.getBaseObject()));
+          }
+        }
+        for (AggregatorFactory agg : query.getAggregatorSpecs()) {
+          values.put(agg.getName(), fn.manipulate(agg, holder.getMetric(agg.getName())));
+        }
 
+        return new Result<TimeseriesResultValue>(
+            result.getTimestamp(),
+            new TimeseriesResultValue(values)
+        );
+      }
+    };
+  }
 }

processing/src/main/java/io/druid/query/topn/TopNQueryQueryToolChest.java

@@ -149,7 +149,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
       private String dimension = query.getDimensionSpec().getOutputName();
 
       @Override
-      public Result<TopNResultValue> apply(@Nullable Result<TopNResultValue> result)
+      public Result<TopNResultValue> apply(Result<TopNResultValue> result)
       {
         List<Map<String, Object>> serializedValues = Lists.newArrayList(
             Iterables.transform(
@@ -157,7 +157,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
                 new Function<DimensionAndMetricValueExtractor, Map<String, Object>>()
                 {
                   @Override
-                  public Map<String, Object> apply(@Nullable DimensionAndMetricValueExtractor input)
+                  public Map<String, Object> apply(DimensionAndMetricValueExtractor input)
                   {
                     final Map<String, Object> values = Maps.newHashMap();
                     for (AggregatorFactory agg : query.getAggregatorSpecs()) {
@@ -197,7 +197,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
       private String dimension = query.getDimensionSpec().getOutputName();
 
       @Override
-      public Result<TopNResultValue> apply(@Nullable Result<TopNResultValue> result)
+      public Result<TopNResultValue> apply(Result<TopNResultValue> result)
       {
         List<Map<String, Object>> serializedValues = Lists.newArrayList(
             Iterables.transform(
@@ -205,7 +205,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
                 new Function<DimensionAndMetricValueExtractor, Map<String, Object>>()
                 {
                   @Override
-                  public Map<String, Object> apply(@Nullable DimensionAndMetricValueExtractor input)
+                  public Map<String, Object> apply(DimensionAndMetricValueExtractor input)
                   {
                     final Map<String, Object> values = Maps.newHashMap();
                     // compute all post aggs
@@ -249,7 +249,6 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
     return new CacheStrategy<Result<TopNResultValue>, Object, TopNQuery>()
     {
       private final List<AggregatorFactory> aggs = query.getAggregatorSpecs();
-      private final List<PostAggregator> postAggs = query.getPostAggregatorSpecs();
 
       @Override
       public byte[] computeCacheKey(TopNQuery query)
@@ -289,7 +288,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
         return new Function<Result<TopNResultValue>, Object>()
         {
           @Override
-          public Object apply(@Nullable final Result<TopNResultValue> input)
+          public Object apply(final Result<TopNResultValue> input)
           {
             List<DimensionAndMetricValueExtractor> results = Lists.newArrayList(input.getValue());
             final List<Object> retVal = Lists.newArrayListWithCapacity(results.size() + 1);
@@ -317,7 +316,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
           private final QueryGranularity granularity = query.getGranularity();
 
           @Override
-          public Result<TopNResultValue> apply(@Nullable Object input)
+          public Result<TopNResultValue> apply(Object input)
           {
             List<Object> results = (List<Object>) input;
             List<Map<String, Object>> retVal = Lists.newArrayListWithCapacity(results.size());
@@ -418,7 +417,7 @@ public class TopNQueryQueryToolChest extends QueryToolChest<Result<TopNResultVal
                             new Function<Result<TopNResultValue>, Result<TopNResultValue>>()
                             {
                               @Override
-                              public Result<TopNResultValue> apply(@Nullable Result<TopNResultValue> input)
+                              public Result<TopNResultValue> apply(Result<TopNResultValue> input)
                               {
                                 return new Result<TopNResultValue>(
                                     input.getTimestamp(),

rabbitmq/pom.xml

@@ -9,7 +9,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

s3-extensions/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

server/pom.xml

@@ -28,7 +28,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>

server/src/main/java/io/druid/client/DirectDruidClient.java

@@ -122,8 +122,7 @@ public class DirectDruidClient<T> implements QueryRunner<T>
     final JavaType typeRef;
     if (isBySegment) {
       typeRef = types.rhs;
-    }
+    } else {
-    else {
       typeRef = types.lhs;
     }
 
@@ -219,7 +218,8 @@ public class DirectDruidClient<T> implements QueryRunner<T>
       retVal = Sequences.map(
           retVal,
           toolChest.makePreComputeManipulatorFn(
-              query, new MetricManipulationFn()
+              query,
+              new MetricManipulationFn()
               {
                 @Override
                 public Object manipulate(AggregatorFactory factory, Object object)
@@ -313,7 +313,7 @@ public class DirectDruidClient<T> implements QueryRunner<T>
     @Override
     public void close() throws IOException
     {
-      if(jp != null) {
+      if (jp != null) {
         jp.close();
       }
     }

services/pom.xml

@@ -27,7 +27,7 @@
     <parent>
         <groupId>io.druid</groupId>
         <artifactId>druid</artifactId>
-        <version>0.6.95-SNAPSHOT</version>
+        <version>0.6.96-SNAPSHOT</version>
     </parent>
 
     <dependencies>