http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/package-info.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/package-info.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/package-info.java
index 5c6eff3..f7a5e41 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/package-info.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/package-info.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 /**
  * Communication security.
  * <p>

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/plain/PlainServer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/plain/PlainServer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/plain/PlainServer.java
index 417fca1..7ae85ca 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/plain/PlainServer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/security/plain/PlainServer.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/AwaitableUserResultsListener.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/AwaitableUserResultsListener.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/AwaitableUserResultsListener.java
index 347d076..461d8aa 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/AwaitableUserResultsListener.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/AwaitableUserResultsListener.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/InboundImpersonationManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/InboundImpersonationManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/InboundImpersonationManager.java
index cf2baaf..60d2938 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/InboundImpersonationManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/InboundImpersonationManager.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryDataBatch.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryDataBatch.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryDataBatch.java
index e2413a9..ad3423e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryDataBatch.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryDataBatch.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryResultHandler.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryResultHandler.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryResultHandler.java
index d337be0..458f68f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryResultHandler.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/QueryResultHandler.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserProtobufLengthDecoder.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserProtobufLengthDecoder.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserProtobufLengthDecoder.java
index 266f112..f5d1b3e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserProtobufLengthDecoder.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserProtobufLengthDecoder.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserResultsListener.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserResultsListener.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserResultsListener.java
index 1a55716..1d864f2 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserResultsListener.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserResultsListener.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcConfig.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcConfig.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcConfig.java
index 357f633..4f4ed26 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcConfig.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcConfig.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcMetrics.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcMetrics.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcMetrics.java
index 4c4506d..7c03d63 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcMetrics.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/UserRpcMetrics.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/Pam4jUserAuthenticator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/Pam4jUserAuthenticator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/Pam4jUserAuthenticator.java
index 79aca00..82b4bae 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/Pam4jUserAuthenticator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/Pam4jUserAuthenticator.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/PamUserAuthenticator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/PamUserAuthenticator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/PamUserAuthenticator.java
index a9e3f5b..d1f5cd7 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/PamUserAuthenticator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/PamUserAuthenticator.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticationException.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticationException.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticationException.java
index ae1ce32..2939bb1 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticationException.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticationException.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticator.java
index 4d83138..5244788 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticator.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorFactory.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorFactory.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorFactory.java
index a79c1df..8d34d86 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorFactory.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorFactory.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorTemplate.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorTemplate.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorTemplate.java
index 04be8d1..8c0142f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorTemplate.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/user/security/UserAuthenticatorTemplate.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/BackedRecord.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/BackedRecord.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/BackedRecord.java
index 4ff1256..6d100dd 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/BackedRecord.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/BackedRecord.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DataRecord.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DataRecord.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DataRecord.java
index 3a46e8e..5e6f7eb 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DataRecord.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DataRecord.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DiffSchema.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DiffSchema.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DiffSchema.java
index af41e9a..3fbb100 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DiffSchema.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/DiffSchema.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Field.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Field.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Field.java
index fd5698a..835e6d5 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Field.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Field.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/IdGenerator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/IdGenerator.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/IdGenerator.java
index 793c452..09334a2 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/IdGenerator.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/IdGenerator.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ListSchema.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ListSchema.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ListSchema.java
index a8b13a1..2e9f363 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ListSchema.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ListSchema.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/NamedField.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/NamedField.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/NamedField.java
index 20e055d..d6c4b6b 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/NamedField.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/NamedField.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ObjectSchema.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ObjectSchema.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ObjectSchema.java
index 19103d3..3d9d058 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ObjectSchema.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/ObjectSchema.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/OrderedField.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/OrderedField.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/OrderedField.java
index 4df547e..5cc51fa 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/OrderedField.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/OrderedField.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Record.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Record.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Record.java
index 6fc3e8f..ab38c1b 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Record.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/Record.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/RecordSchema.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/RecordSchema.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/RecordSchema.java
index b0fc4ca..4175041 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/RecordSchema.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/RecordSchema.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/SchemaIdGenerator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/SchemaIdGenerator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/SchemaIdGenerator.java
index e9f0944..251e805 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/SchemaIdGenerator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/SchemaIdGenerator.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/schema/json/jackson/JacksonHelper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/json/jackson/JacksonHelper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/json/jackson/JacksonHelper.java
index 93228c0..d47b9ea 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/schema/json/jackson/JacksonHelper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/schema/json/jackson/JacksonHelper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/InstanceSerializer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/InstanceSerializer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/InstanceSerializer.java
index f44d835..730c20d 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/InstanceSerializer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/InstanceSerializer.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/JacksonSerializer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/JacksonSerializer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/JacksonSerializer.java
index 676929d..2a7e7cc 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/JacksonSerializer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/JacksonSerializer.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/ProtoSerializer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/ProtoSerializer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/ProtoSerializer.java
index e3ee5f6..cb3dc28 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/ProtoSerializer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/serialization/ProtoSerializer.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java
index dfffce8..48633c7 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/DrillbitStateManager.java
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server;
 /*
   State manager to manage the state of drillbit.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/QueryProfileStoreContext.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/QueryProfileStoreContext.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/QueryProfileStoreContext.java
index dc2548e..4f94b10 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/QueryProfileStoreContext.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/QueryProfileStoreContext.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/RemoteServiceSet.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/RemoteServiceSet.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/RemoteServiceSet.java
index 91c2b20..4133df9 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/RemoteServiceSet.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/RemoteServiceSet.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/StartupOptions.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/StartupOptions.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/StartupOptions.java
index 57b1e78..eac56ca 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/StartupOptions.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/StartupOptions.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/DrillConfigIterator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/DrillConfigIterator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/DrillConfigIterator.java
index 7d30b5b..7dcb688 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/DrillConfigIterator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/DrillConfigIterator.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/FragmentOptionManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/FragmentOptionManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/FragmentOptionManager.java
index f0b7243..e4ac393 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/FragmentOptionManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/FragmentOptionManager.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/InMemoryOptionManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/InMemoryOptionManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/InMemoryOptionManager.java
index cda5c48..c3cd63d 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/InMemoryOptionManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/InMemoryOptionManager.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionDefinition.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionDefinition.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionDefinition.java
index 8b6234a..4e99270 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionDefinition.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionDefinition.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.options;
 
 import com.google.common.base.Preconditions;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionList.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionList.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionList.java
index e99645d..e2161aa 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionList.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionList.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionManager.java
index a98bbe9..769398f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionManager.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionMetaData.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionMetaData.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionMetaData.java
index 6d2762f..8c38b82 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionMetaData.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionMetaData.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.options;
 
 /**

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionValue.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionValue.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionValue.java
index fc4a9f0..a97a3cf 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionValue.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/OptionValue.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/PersistedOptionValue.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/PersistedOptionValue.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/PersistedOptionValue.java
index 720a040..fe091af 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/PersistedOptionValue.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/PersistedOptionValue.java
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.options;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/QueryOptionManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/QueryOptionManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/QueryOptionManager.java
index a111db4..1c7d298 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/QueryOptionManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/QueryOptionManager.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/SessionOptionManager.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/SessionOptionManager.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/SessionOptionManager.java
index 635a1ae..bd1f95c 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/SessionOptionManager.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/options/SessionOptionManager.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/GenericExceptionMapper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/GenericExceptionMapper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/GenericExceptionMapper.java
index 7bf7c90..2637704 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/GenericExceptionMapper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/GenericExceptionMapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
index d24f03a..f21684e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
@@ -1,5 +1,4 @@
-/**
- * ****************************************************************************
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -7,15 +6,14 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * ****************************************************************************
  */
 package org.apache.drill.exec.server.rest;
 

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/MetricsResources.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/MetricsResources.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/MetricsResources.java
index db363b6..8e6505e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/MetricsResources.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/MetricsResources.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/PluginConfigWrapper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/PluginConfigWrapper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/PluginConfigWrapper.java
index ba54781..9d22393 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/PluginConfigWrapper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/PluginConfigWrapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.rest;
 
 import javax.xml.bind.annotation.XmlRootElement;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/QueryWrapper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/QueryWrapper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/QueryWrapper.java
index 2548726..6a92942 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/QueryWrapper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/QueryWrapper.java
@@ -15,7 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.rest;
 
 import com.fasterxml.jackson.annotation.JsonCreator;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/ThreadsResources.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/ThreadsResources.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/ThreadsResources.java
index 08f22d8..d63deef 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/ThreadsResources.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/ThreadsResources.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/UserNameFilter.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/UserNameFilter.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/UserNameFilter.java
index b8c898c..c3e561d 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/UserNameFilter.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/UserNameFilter.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java
index bfb6d90..e7aa332 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServerConstants.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServerConstants.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServerConstants.java
index 5650d43..5cd1c5f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServerConstants.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServerConstants.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebSessionResources.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebSessionResources.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebSessionResources.java
index 2ca457c..016278f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebSessionResources.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebSessionResources.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -6,16 +6,15 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.apache.drill.exec.server.rest;
 
 import io.netty.channel.ChannelPromise;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebUserConnection.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebUserConnection.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebUserConnection.java
index f46b5e5..df64259 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebUserConnection.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebUserConnection.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/AuthDynamicFeature.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/AuthDynamicFeature.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/AuthDynamicFeature.java
index 7ca739b..7bcf430 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/AuthDynamicFeature.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/AuthDynamicFeature.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpConstraintSecurityHandler.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpConstraintSecurityHandler.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpConstraintSecurityHandler.java
index 0b095fb..c0dbf2a 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpConstraintSecurityHandler.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpConstraintSecurityHandler.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpSecurityHandlerProvider.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpSecurityHandlerProvider.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpSecurityHandlerProvider.java
index 9eda5c4..9ed5971 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpSecurityHandlerProvider.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillHttpSecurityHandlerProvider.java
@@ -6,17 +6,15 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
-
 package org.apache.drill.exec.server.rest.auth;
 
 import com.google.common.base.Preconditions;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoAuthenticator.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoAuthenticator.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoAuthenticator.java
index 10f21ac..24a684b 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoAuthenticator.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoAuthenticator.java
@@ -15,8 +15,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
-
 package org.apache.drill.exec.server.rest.auth;
 
 

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoLoginService.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoLoginService.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoLoginService.java
index 470d3e8..c890190 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoLoginService.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/DrillSpnegoLoginService.java
@@ -6,17 +6,15 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
-
 package org.apache.drill.exec.server.rest.auth;
 
 

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/FormSecurityHanlder.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/FormSecurityHanlder.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/FormSecurityHanlder.java
index 31d7cec..50d9a89 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/FormSecurityHanlder.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/FormSecurityHanlder.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoConfig.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoConfig.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoConfig.java
index d8d61ea..4714689 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoConfig.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoConfig.java
@@ -6,17 +6,15 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
-
 package org.apache.drill.exec.server.rest.auth;
 
 import org.apache.drill.common.config.DrillConfig;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoSecurityHandler.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoSecurityHandler.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoSecurityHandler.java
index 9e6acb1..9ccfa85 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoSecurityHandler.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/auth/SpnegoSecurityHandler.java
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Comparators.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Comparators.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Comparators.java
index a61522a..ac72d29 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Comparators.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Comparators.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Filters.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Filters.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Filters.java
index 7dbe947..ac0d539 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Filters.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/Filters.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/FragmentWrapper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/FragmentWrapper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/FragmentWrapper.java
index 5496f83..7345e07 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/FragmentWrapper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/FragmentWrapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorPathBuilder.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorPathBuilder.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorPathBuilder.java
index 354cf46..2c46b9f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorPathBuilder.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorPathBuilder.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
index 3a60c71..0a4c4a5 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/OperatorWrapper.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/SimpleDurationFormat.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/SimpleDurationFormat.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/SimpleDurationFormat.java
index 00f2b66..5a2a37b 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/SimpleDurationFormat.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/SimpleDurationFormat.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/TableBuilder.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/TableBuilder.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/TableBuilder.java
index 0b65254..ad89b3f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/TableBuilder.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/profile/TableBuilder.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
index 3efa054..9b6e6dd 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractRecordReader.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractRecordReader.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractRecordReader.java
index 3a95d25..fe81a21 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractRecordReader.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractRecordReader.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java
index 1bd56ae..548518f 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/AbstractStoragePlugin.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/BatchExceededException.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/BatchExceededException.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/BatchExceededException.java
index 8f4b714..e3119df 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/BatchExceededException.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/BatchExceededException.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/ClassPathFileSystem.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ClassPathFileSystem.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ClassPathFileSystem.java
index dc5a4b5..10a9a9e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ClassPathFileSystem.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ClassPathFileSystem.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/ColumnExplorer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ColumnExplorer.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ColumnExplorer.java
index 73b96ce..fb86783 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ColumnExplorer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ColumnExplorer.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/DistributedStorageEngine.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/DistributedStorageEngine.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/DistributedStorageEngine.java
index c0731f9..ac0d28d 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/DistributedStorageEngine.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/DistributedStorageEngine.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/LocalSyncableFileSystem.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/LocalSyncableFileSystem.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/LocalSyncableFileSystem.java
index 58db550..220da92 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/LocalSyncableFileSystem.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/LocalSyncableFileSystem.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/NamedStoragePluginConfig.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/NamedStoragePluginConfig.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/NamedStoragePluginConfig.java
index 9a3b5b1..9b2c928 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/NamedStoragePluginConfig.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/NamedStoragePluginConfig.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java
index fb0ba67..aeb5278 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorer.java
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -14,7 +14,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- 
******************************************************************************/
+ */
 package org.apache.drill.exec.store;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java
index b092ff3..c87d8f6 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionExplorerImpl.java
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -14,7 +14,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- 
******************************************************************************/
+ */
 package org.apache.drill.exec.store;
 
 import org.apache.calcite.schema.SchemaPlus;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java
index 0792c8f..06a0848 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/PartitionNotFoundException.java
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -14,7 +14,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- 
******************************************************************************/
+ */
 package org.apache.drill.exec.store;
 
 public class PartitionNotFoundException extends Exception {

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordDataType.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordDataType.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordDataType.java
index a562b77..017e257 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordDataType.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordDataType.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordReader.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordReader.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordReader.java
index 11a8403..8452107 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordReader.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/store/RecordReader.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/ResourceInputStream.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ResourceInputStream.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ResourceInputStream.java
index 1aa278a..ec14117 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/ResourceInputStream.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/ResourceInputStream.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaConfig.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaConfig.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaConfig.java
index fa720f3..715da71 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaConfig.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaConfig.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -7,7 +7,7 @@
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java
index 5281adb..28663aa 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaPartitionExplorer.java
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -14,7 +14,7 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- 
******************************************************************************/
+ */
 package org.apache.drill.exec.store;
 
 import java.util.List;

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaTreeProvider.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaTreeProvider.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaTreeProvider.java
index 0731387..c7d0b50 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaTreeProvider.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/SchemaTreeProvider.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginMap.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginMap.java
 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginMap.java
index 2f4a929..28775c8 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginMap.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/StoragePluginMap.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information

http://git-wip-us.apache.org/repos/asf/drill/blob/62f14690/exec/java-exec/src/main/java/org/apache/drill/exec/store/StorageStrategy.java
----------------------------------------------------------------------
diff --git 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/StorageStrategy.java 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/StorageStrategy.java
index fdb8da8..7df1f4e 100644
--- 
a/exec/java-exec/src/main/java/org/apache/drill/exec/store/StorageStrategy.java
+++ 
b/exec/java-exec/src/main/java/org/apache/drill/exec/store/StorageStrategy.java
@@ -6,9 +6,9 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * <p/>
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * <p/>
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

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