Update copyright headers

33 files changed, 33 insertions, 3 deletions

diff --git a/vespa-hadoop/pom.xml b/vespa-hadoop/pom.xml
index f23b73abc54..4aa7d12e006 100644
--- a/vespa-hadoop/pom.xml
+++ b/vespa-hadoop/pom.xml
@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputCommitter.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputCommitter.java
index cd0f65496d0..82bd7063760 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputCommitter.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputCommitter.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce;
 
 import org.apache.hadoop.mapreduce.JobContext;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputFormat.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputFormat.java
index 720a6adf477..b4056fa4665 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputFormat.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaOutputFormat.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce;
 
 import com.yahoo.vespa.hadoop.mapreduce.util.VespaConfiguration;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaRecordWriter.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaRecordWriter.java
index d48fcc08d4e..5e03a11a356 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaRecordWriter.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaRecordWriter.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce;
 
 import java.io.IOException;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaSimpleJsonInputFormat.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaSimpleJsonInputFormat.java
index bd013362d67..72e38b53f98 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaSimpleJsonInputFormat.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/VespaSimpleJsonInputFormat.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce;
 
 import com.fasterxml.jackson.core.JsonFactory;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/package-info.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/package-info.java
index f3661316cf4..8082d719624 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/package-info.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/package-info.java
@@ -1,4 +1,4 @@
-// Copyright 2017 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 /**
  * com.yahoo.vespa.hadoop.mapreduce contains classes and utilities
  * to enable feeding directly to Vespa endpoints from mapreduce.
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java
index 1d11a3f9fdd..c572b6a0771 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/TupleTools.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce.util;
 
 import org.apache.pig.ResourceSchema;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaConfiguration.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaConfiguration.java
index ff3ff577b6e..340f1cac55a 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaConfiguration.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaConfiguration.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce.util;
 
 import com.yahoo.vespa.http.client.config.FeedParams;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaCounters.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaCounters.java
index dbe47c23814..4029eaf27ec 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaCounters.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaCounters.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce.util;
 
 import org.apache.hadoop.mapreduce.Counter;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaHttpClient.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaHttpClient.java
index 50a089c8b45..17cdd548589 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaHttpClient.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaHttpClient.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce.util;
 
 import com.fasterxml.jackson.databind.JsonNode;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaQuerySchema.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaQuerySchema.java
index 0208b4165d3..636afddbed8 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaQuerySchema.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/mapreduce/util/VespaQuerySchema.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.mapreduce.util;
 
 import com.fasterxml.jackson.databind.JsonNode;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/package-info.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/package-info.java
index 0805a0ba1f6..f7a24e0f6b6 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/package-info.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/package-info.java
@@ -1,4 +1,4 @@
-// Copyright 2017 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 /**
  * com.yahoo.vespa.hadoop contains classes and utilities
  * to enable feeding directly to Vespa endpoints from pig and mapreduce.
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperation.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperation.java
index 017ffcdd215..7e16979056c 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperation.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperation.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.fasterxml.jackson.core.JsonEncoding;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaQuery.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaQuery.java
index e38e87dda57..4c2722ce7d9 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaQuery.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaQuery.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.fasterxml.jackson.databind.JsonNode;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaSimpleJsonLoader.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaSimpleJsonLoader.java
index 66f04be657f..9b3489a3668 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaSimpleJsonLoader.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaSimpleJsonLoader.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.yahoo.vespa.hadoop.mapreduce.VespaSimpleJsonInputFormat;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaStorage.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaStorage.java
index d5000b2b328..a77805b4153 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaStorage.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/VespaStorage.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.yahoo.vespa.hadoop.mapreduce.VespaOutputFormat;
diff --git a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/package-info.java b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/package-info.java
index de5aa8c45aa..5acc9c67485 100644
--- a/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/package-info.java
+++ b/vespa-hadoop/src/main/java/com/yahoo/vespa/hadoop/pig/package-info.java
@@ -1,4 +1,4 @@
-// Copyright 2017 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 /**
  * com.yahoo.vespa.hadoop.pig contains classes and utilities
  * to enable feeding directly to Vespa endpoints from pig.
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/MapReduceTest.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/MapReduceTest.java
index a79f63a77ce..ebb34dbc1b1 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/MapReduceTest.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/MapReduceTest.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.fasterxml.jackson.core.JsonEncoding;
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperationTest.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperationTest.java
index 0e1a8fba17c..6ff13f5c4fa 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperationTest.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaDocumentOperationTest.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import org.apache.pig.data.*;
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaQueryTest.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaQueryTest.java
index 0f123904cfb..2d55017b13e 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaQueryTest.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaQueryTest.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import com.sun.net.httpserver.HttpServer;
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaStorageTest.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaStorageTest.java
index 322c729b8c5..7ca401a0cc8 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaStorageTest.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/pig/VespaStorageTest.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.pig;
 
 import static org.junit.Assert.assertEquals;
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/MockQueryHandler.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/MockQueryHandler.java
index 0bf9f6b447e..ab571b284e9 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/MockQueryHandler.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/MockQueryHandler.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.util;
 
 import com.fasterxml.jackson.core.JsonEncoding;
diff --git a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/TupleToolsTest.java b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/TupleToolsTest.java
index c98e7b1c02c..27080a8b2af 100644
--- a/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/TupleToolsTest.java
+++ b/vespa-hadoop/src/test/java/com/yahoo/vespa/hadoop/util/TupleToolsTest.java
@@ -1,3 +1,4 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.vespa.hadoop.util;
 
 import com.yahoo.vespa.hadoop.mapreduce.util.TupleTools;
diff --git a/vespa-hadoop/src/test/pig/feed_create_operations.pig b/vespa-hadoop/src/test/pig/feed_create_operations.pig
index 2186935b59a..53a5712d0f2 100644
--- a/vespa-hadoop/src/test/pig/feed_create_operations.pig
+++ b/vespa-hadoop/src/test/pig/feed_create_operations.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Create valid Vespa put operations
diff --git a/vespa-hadoop/src/test/pig/feed_create_operations_short_form.pig b/vespa-hadoop/src/test/pig/feed_create_operations_short_form.pig
index 348616f00ad..ccede2a30b9 100644
--- a/vespa-hadoop/src/test/pig/feed_create_operations_short_form.pig
+++ b/vespa-hadoop/src/test/pig/feed_create_operations_short_form.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Transform tabular data to a Vespa document operation JSON format
diff --git a/vespa-hadoop/src/test/pig/feed_multiline_operations.pig b/vespa-hadoop/src/test/pig/feed_multiline_operations.pig
index e9efb36858b..bd232c49cb3 100644
--- a/vespa-hadoop/src/test/pig/feed_multiline_operations.pig
+++ b/vespa-hadoop/src/test/pig/feed_multiline_operations.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define short name for VespaJsonLoader
diff --git a/vespa-hadoop/src/test/pig/feed_operations.pig b/vespa-hadoop/src/test/pig/feed_operations.pig
index 3939d43d68e..d2d1af4c417 100644
--- a/vespa-hadoop/src/test/pig/feed_operations.pig
+++ b/vespa-hadoop/src/test/pig/feed_operations.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define short name for VespaStorage
diff --git a/vespa-hadoop/src/test/pig/feed_operations_with_json_loader.pig b/vespa-hadoop/src/test/pig/feed_operations_with_json_loader.pig
index e6163591997..a1788db8570 100644
--- a/vespa-hadoop/src/test/pig/feed_operations_with_json_loader.pig
+++ b/vespa-hadoop/src/test/pig/feed_operations_with_json_loader.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define short name for VespaJsonLoader
diff --git a/vespa-hadoop/src/test/pig/feed_operations_xml.pig b/vespa-hadoop/src/test/pig/feed_operations_xml.pig
index 3b06753a045..835c2a033e3 100644
--- a/vespa-hadoop/src/test/pig/feed_operations_xml.pig
+++ b/vespa-hadoop/src/test/pig/feed_operations_xml.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define short name for VespaStorage
diff --git a/vespa-hadoop/src/test/pig/feed_visit_data.pig b/vespa-hadoop/src/test/pig/feed_visit_data.pig
index 14010c38336..28d7d4be353 100644
--- a/vespa-hadoop/src/test/pig/feed_visit_data.pig
+++ b/vespa-hadoop/src/test/pig/feed_visit_data.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define short name for VespaStorage
diff --git a/vespa-hadoop/src/test/pig/query.pig b/vespa-hadoop/src/test/pig/query.pig
index 70f53a992e2..ee8e0d3848e 100644
--- a/vespa-hadoop/src/test/pig/query.pig
+++ b/vespa-hadoop/src/test/pig/query.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define Vespa query for retrieving blog posts
diff --git a/vespa-hadoop/src/test/pig/query_alt_root.pig b/vespa-hadoop/src/test/pig/query_alt_root.pig
index 8995990e398..18ead97dde1 100644
--- a/vespa-hadoop/src/test/pig/query_alt_root.pig
+++ b/vespa-hadoop/src/test/pig/query_alt_root.pig
@@ -1,3 +1,4 @@
+-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 -- REGISTER vespa-hadoop.jar  -- Not needed in tests
 
 -- Define Vespa query for retrieving blog posts
diff --git a/vespa-hadoop/src/test/resources/operations_data.xml b/vespa-hadoop/src/test/resources/operations_data.xml
index cdf1ca78c1d..d8399675211 100644
--- a/vespa-hadoop/src/test/resources/operations_data.xml
+++ b/vespa-hadoop/src/test/resources/operations_data.xml
@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. -->
 <vespafeed>
     <document documenttype="music" documentid="id:music:music::http://music.yahoo.com/a-ha/Scoundrel+Days"> <url>http://music.yahoo.com/a-ha/Scoundrel+Days</url> <title><![CDATA[Scoundrel Days]]></title> <artist><![CDATA[a-ha]]></artist> <year>0</year> <popularity>290</popularity> </document>
     <document documenttype="music" documentid="id:music:music::http://music.yahoo.com/Accept/Restless+And+Wild"> <url>http://music.yahoo.com/Accept/Restless+And+Wild</url> <title><![CDATA[Restless And Wild]]></title> <artist><![CDATA[Accept]]></artist> <year>0</year> <popularity>75</popularity> </document>