http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/core/src/test/java/org/apache/carbondata/core/updatestatus/locks/ZooKeeperLockingTest.java
----------------------------------------------------------------------
diff --git 
a/core/src/test/java/org/apache/carbondata/core/updatestatus/locks/ZooKeeperLockingTest.java
 
b/core/src/test/java/org/apache/carbondata/core/updatestatus/locks/ZooKeeperLockingTest.java
deleted file mode 100644
index f0037cf..0000000
--- 
a/core/src/test/java/org/apache/carbondata/core/updatestatus/locks/ZooKeeperLockingTest.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * 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
- * regarding copyright ownership.  The ASF licenses this file
- * 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
- *
- *    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, 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.carbondata.core.updatestatus.locks;
-
-import java.io.File;
-import java.io.IOException;
-import java.net.ServerSocket;
-import java.util.Properties;
-
-import org.apache.carbondata.core.metadata.CarbonTableIdentifier;
-import org.apache.carbondata.core.util.CarbonProperties;
-
-import mockit.NonStrictExpectations;
-import org.apache.zookeeper.server.ServerConfig;
-import org.apache.zookeeper.server.ZooKeeperServerMain;
-import org.apache.zookeeper.server.quorum.QuorumPeerConfig;
-import org.junit.After;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Test;
-
-/**
- * @author Administrator
- */
-public class ZooKeeperLockingTest {
-
-  int freePort;
-
-  /**
-   * @throws java.lang.Exception
-   */
-  @Before public void setUp() throws Exception {
-    Properties startupProperties = new Properties();
-    startupProperties.setProperty("dataDir", (new 
File("./target").getAbsolutePath()));
-    startupProperties.setProperty("dataLogDir", (new 
File("./target").getAbsolutePath()));
-    freePort = findFreePort();
-    startupProperties.setProperty("clientPort", "" + freePort);
-    QuorumPeerConfig quorumConfiguration = new QuorumPeerConfig();
-    try {
-      quorumConfiguration.parseProperties(startupProperties);
-    } catch (Exception e) {
-      throw new RuntimeException(e);
-    }
-
-    final ZooKeeperServerMain zooKeeperServer = new ZooKeeperServerMain();
-    final ServerConfig configuration = new ServerConfig();
-    configuration.readFrom(quorumConfiguration);
-    new Thread() {
-      public void run() {
-        try {
-          zooKeeperServer.runFromConfig(configuration);
-        } catch (IOException e) {
-          System.out.println("ZooKeeper failure");
-        }
-      }
-    }.start();
-  }
-
-  /**
-   * @throws java.lang.Exception
-   */
-  @After public void tearDown() throws Exception {
-  }
-
-  @Test public void testZooKeeperLockingByTryingToAcquire2Locks()
-      throws IllegalArgumentException, IllegalAccessException, 
NoSuchFieldException,
-      SecurityException {
-
-    final CarbonProperties cp = CarbonProperties.getInstance();
-    new NonStrictExpectations(cp) {
-      {
-        cp.getProperty("/CarbonLocks");
-        result = "/carbontests";
-        cp.getProperty("spark.deploy.zookeeper.url");
-        result = "127.0.0.1:" + freePort;
-      }
-    };
-
-    ZookeeperInit zki = ZookeeperInit.getInstance("127.0.0.1:" + freePort);
-
-    CarbonTableIdentifier tableIdentifier = new 
CarbonTableIdentifier("dbName", "tableName", "tableId");
-    ZooKeeperLocking zkl =
-        new ZooKeeperLocking(tableIdentifier,
-            LockUsage.METADATA_LOCK);
-    Assert.assertTrue(zkl.lock());
-
-    ZooKeeperLocking zk2 = new ZooKeeperLocking(
-               tableIdentifier, LockUsage.METADATA_LOCK);
-    Assert.assertTrue(!zk2.lock());
-
-    Assert.assertTrue(zkl.unlock());
-    Assert.assertTrue(zk2.lock());
-    Assert.assertTrue(zk2.unlock());
-  }
-
-  /**
-   * For finding the free port available.
-   *
-   * @return
-   */
-  private static int findFreePort() {
-    ServerSocket socket = null;
-    try {
-      socket = new ServerSocket(0);
-      socket.setReuseAddress(true);
-      int port = socket.getLocalPort();
-      try {
-        socket.close();
-      } catch (IOException e) {
-        // Ignore IOException on close()
-      }
-      return port;
-    } catch (Exception e) {
-      // Ignore
-    } finally {
-      if (socket != null) {
-        try {
-          socket.close();
-        } catch (IOException e) {
-          throw new RuntimeException(e);
-        }
-      }
-    }
-    return 2181;
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datacompaction/DataCompactionLockTest.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datacompaction/DataCompactionLockTest.scala
 
b/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datacompaction/DataCompactionLockTest.scala
index 83753c5..0462797 100644
--- 
a/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datacompaction/DataCompactionLockTest.scala
+++ 
b/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datacompaction/DataCompactionLockTest.scala
@@ -31,7 +31,7 @@ import 
org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.metadata.{AbsoluteTableIdentifier, 
CarbonTableIdentifier}
 import org.apache.carbondata.core.updatestatus.SegmentStatusManager
 import org.apache.carbondata.core.util.CarbonProperties
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
ICarbonLock, LockUsage}
+import org.apache.carbondata.core.locks.{CarbonLockFactory, ICarbonLock, 
LockUsage}
 
 
 /**

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/dataretention/DataRetentionTestCase.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/dataretention/DataRetentionTestCase.scala
 
b/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/dataretention/DataRetentionTestCase.scala
index e6922fe..4a20609 100644
--- 
a/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/dataretention/DataRetentionTestCase.scala
+++ 
b/integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/dataretention/DataRetentionTestCase.scala
@@ -22,7 +22,7 @@ package org.apache.carbondata.spark.testsuite.dataretention
 import java.text.SimpleDateFormat
 
 import org.apache.carbondata.core.updatestatus.{LoadMetadataDetails, 
SegmentStatusManager}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
ICarbonLock, LockUsage}
+import org.apache.carbondata.core.locks.{CarbonLockFactory, ICarbonLock, 
LockUsage}
 import org.apache.commons.lang3.time.DateUtils
 import org.apache.spark.sql.Row
 import org.apache.spark.sql.common.util.QueryTest

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common/src/main/java/org/apache/carbondata/spark/load/CarbonLoaderUtil.java
----------------------------------------------------------------------
diff --git 
a/integration/spark-common/src/main/java/org/apache/carbondata/spark/load/CarbonLoaderUtil.java
 
b/integration/spark-common/src/main/java/org/apache/carbondata/spark/load/CarbonLoaderUtil.java
index 0f783e8..9cbfec0 100644
--- 
a/integration/spark-common/src/main/java/org/apache/carbondata/spark/load/CarbonLoaderUtil.java
+++ 
b/integration/spark-common/src/main/java/org/apache/carbondata/spark/load/CarbonLoaderUtil.java
@@ -55,6 +55,7 @@ import 
org.apache.carbondata.core.datastore.filesystem.CarbonFile;
 import org.apache.carbondata.core.datastore.filesystem.CarbonFileFilter;
 import org.apache.carbondata.core.datastore.impl.FileFactory;
 import org.apache.carbondata.core.datastore.impl.FileFactory.FileType;
+import org.apache.carbondata.core.locks.ICarbonLock;
 import org.apache.carbondata.core.metadata.AbsoluteTableIdentifier;
 import org.apache.carbondata.core.metadata.CarbonMetadata;
 import org.apache.carbondata.core.metadata.CarbonTableIdentifier;
@@ -66,7 +67,6 @@ import org.apache.carbondata.core.path.CarbonTablePath;
 import org.apache.carbondata.core.update.CarbonUpdateUtil;
 import org.apache.carbondata.core.updatestatus.LoadMetadataDetails;
 import org.apache.carbondata.core.updatestatus.SegmentStatusManager;
-import org.apache.carbondata.core.updatestatus.locks.ICarbonLock;
 import org.apache.carbondata.core.util.CarbonProperties;
 import org.apache.carbondata.core.util.CarbonUtil;
 import org.apache.carbondata.processing.api.dataloader.DataLoadModel;

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common/src/main/java/org/apache/carbondata/spark/merger/CarbonDataMergerUtil.java
----------------------------------------------------------------------
diff --git 
a/integration/spark-common/src/main/java/org/apache/carbondata/spark/merger/CarbonDataMergerUtil.java
 
b/integration/spark-common/src/main/java/org/apache/carbondata/spark/merger/CarbonDataMergerUtil.java
index ca87db9..672c461 100644
--- 
a/integration/spark-common/src/main/java/org/apache/carbondata/spark/merger/CarbonDataMergerUtil.java
+++ 
b/integration/spark-common/src/main/java/org/apache/carbondata/spark/merger/CarbonDataMergerUtil.java
@@ -39,6 +39,9 @@ import 
org.apache.carbondata.core.constants.CarbonCommonConstants;
 import org.apache.carbondata.core.datastore.filesystem.CarbonFile;
 import org.apache.carbondata.core.datastore.filesystem.CarbonFileFilter;
 import org.apache.carbondata.core.datastore.impl.FileFactory;
+import org.apache.carbondata.core.locks.CarbonLockFactory;
+import org.apache.carbondata.core.locks.ICarbonLock;
+import org.apache.carbondata.core.locks.LockUsage;
 import org.apache.carbondata.core.metadata.AbsoluteTableIdentifier;
 import org.apache.carbondata.core.metadata.CarbonTableIdentifier;
 import org.apache.carbondata.core.metadata.schema.table.CarbonTable;
@@ -51,9 +54,6 @@ import org.apache.carbondata.core.update.SegmentUpdateDetails;
 import org.apache.carbondata.core.updatestatus.LoadMetadataDetails;
 import org.apache.carbondata.core.updatestatus.SegmentStatusManager;
 import org.apache.carbondata.core.updatestatus.SegmentUpdateStatusManager;
-import org.apache.carbondata.core.updatestatus.locks.CarbonLockFactory;
-import org.apache.carbondata.core.updatestatus.locks.ICarbonLock;
-import org.apache.carbondata.core.updatestatus.locks.LockUsage;
 import org.apache.carbondata.core.util.CarbonProperties;
 import org.apache.carbondata.core.writer.CarbonDeleteDeltaWriterImpl;
 import org.apache.carbondata.processing.model.CarbonLoadModel;

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
 
b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
index 77499a6..77d5784 100644
--- 
a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
+++ 
b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonGlobalDictionaryRDD.scala
@@ -36,11 +36,11 @@ import 
org.apache.carbondata.common.logging.LogServiceFactory
 import org.apache.carbondata.core.cache.dictionary.Dictionary
 import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.datastore.impl.FileFactory
+import org.apache.carbondata.core.locks.{CarbonLockFactory, LockUsage}
 import org.apache.carbondata.core.metadata.{CarbonTableIdentifier, 
ColumnIdentifier}
 import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension
 import org.apache.carbondata.core.path.CarbonTablePath
 import org.apache.carbondata.core.service.{CarbonCommonFactory, PathService}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
LockUsage}
 import org.apache.carbondata.core.util.{CarbonProperties, 
CarbonTimeStatisticsFactory, CarbonUtil}
 import org.apache.carbondata.processing.model.CarbonLoadModel
 import org.apache.carbondata.spark.load.CarbonLoaderUtil

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/DataManagementFunc.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/DataManagementFunc.scala
 
b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/DataManagementFunc.scala
index 3e4c5ac..ad97626 100644
--- 
a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/DataManagementFunc.scala
+++ 
b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/DataManagementFunc.scala
@@ -28,11 +28,11 @@ import 
org.apache.spark.sql.execution.command.{CompactionCallableModel, Compacti
 
 import org.apache.carbondata.common.logging.LogServiceFactory
 import org.apache.carbondata.core.constants.CarbonCommonConstants
+import org.apache.carbondata.core.locks.{CarbonLockFactory, CarbonLockUtil, 
LockUsage}
 import org.apache.carbondata.core.metadata.{CarbonMetadata, 
CarbonTableIdentifier}
 import org.apache.carbondata.core.metadata.schema.table.CarbonTable
 import org.apache.carbondata.core.update.CarbonUpdateUtil
 import org.apache.carbondata.core.updatestatus.{LoadMetadataDetails, 
SegmentStatusManager}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
CarbonLockUtil, LockUsage}
 import org.apache.carbondata.processing.model.{CarbonDataLoadSchema, 
CarbonLoadModel}
 import org.apache.carbondata.spark._
 import org.apache.carbondata.spark.load._

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
 
b/integration/spark/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
index 8fe690b..5e8af1f 100644
--- 
a/integration/spark/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
+++ 
b/integration/spark/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
@@ -46,7 +46,7 @@ import 
org.apache.carbondata.core.metadata.schema.table.CarbonTable
 import org.apache.carbondata.core.path.CarbonStorePath
 import org.apache.carbondata.core.update.CarbonUpdateUtil
 import org.apache.carbondata.core.updatestatus.LoadMetadataDetails
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
ICarbonLock, LockUsage}
+import org.apache.carbondata.core.locks.{CarbonLockFactory, ICarbonLock, 
LockUsage}
 import org.apache.carbondata.core.util.CarbonProperties
 import org.apache.carbondata.processing.csvreaderstep.{BlockDetails, 
RddInpututilsForUpdate}
 import org.apache.carbondata.processing.etl.DataLoadingException

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/IUDCommands.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/IUDCommands.scala
 
b/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/IUDCommands.scala
index 156153d..4edcd34 100644
--- 
a/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/IUDCommands.scala
+++ 
b/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/IUDCommands.scala
@@ -39,7 +39,7 @@ import org.apache.carbondata.core.path.{CarbonStorePath, 
CarbonTablePath}
 import org.apache.carbondata.core.update._
 import org.apache.carbondata.core.update.data.RowCountDetailsVO
 import org.apache.carbondata.core.updatestatus.{SegmentStatusManager, 
SegmentUpdateStatusManager}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
CarbonLockUtil, LockUsage}
+import org.apache.carbondata.core.locks.{CarbonLockFactory, CarbonLockUtil, 
LockUsage}
 import org.apache.carbondata.core.util.CarbonProperties
 import org.apache.carbondata.core.writer.CarbonDeleteDeltaWriterImpl
 import org.apache.carbondata.processing.exception.MultipleMatchingException

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
 
b/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
index 323c090..0cca07e 100644
--- 
a/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
+++ 
b/integration/spark/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
@@ -48,7 +48,7 @@ import 
org.apache.carbondata.core.metadata.schema.table.{CarbonTable, TableInfo}
 import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension
 import org.apache.carbondata.core.path.CarbonStorePath
 import org.apache.carbondata.core.update.{CarbonUpdateUtil, TupleIdEnum}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
LockUsage}
+import org.apache.carbondata.core.locks.{CarbonLockFactory, LockUsage}
 import org.apache.carbondata.core.util.{CarbonProperties, CarbonUtil}
 import org.apache.carbondata.processing.constants.TableOptionConstant
 import org.apache.carbondata.processing.etl.DataLoadingException

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
 
b/integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
index 970a7ea..e1d3454 100644
--- 
a/integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
+++ 
b/integration/spark/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
@@ -43,7 +43,7 @@ import 
org.apache.carbondata.core.metadata.schema.table.CarbonTable
 import org.apache.carbondata.core.path.{CarbonStorePath, CarbonTablePath}
 import org.apache.carbondata.core.reader.ThriftReader
 import org.apache.carbondata.core.stats.{QueryStatistic, 
QueryStatisticsConstants}
-import org.apache.carbondata.core.updatestatus.locks.ZookeeperInit
+import org.apache.carbondata.core.locks.ZookeeperInit
 import org.apache.carbondata.core.util.{CarbonProperties, 
CarbonTimeStatisticsFactory, CarbonUtil}
 import org.apache.carbondata.core.writer.ThriftWriter
 import org.apache.carbondata.format.{SchemaEvolutionEntry, TableInfo}

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
 
b/integration/spark2/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
index db67940..5359cd7 100644
--- 
a/integration/spark2/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
+++ 
b/integration/spark2/src/main/scala/org/apache/carbondata/spark/rdd/CarbonDataRDDFactory.scala
@@ -30,22 +30,22 @@ import org.apache.hadoop.conf.{Configurable, Configuration}
 import org.apache.hadoop.fs.Path
 import org.apache.hadoop.mapreduce.Job
 import org.apache.hadoop.mapreduce.lib.input.{FileInputFormat, FileSplit}
+import org.apache.spark.{SparkEnv, SparkException}
 import org.apache.spark.rdd.{DataLoadCoalescedRDD, DataLoadPartitionCoalescer, 
UpdateCoalescedRDD}
+import org.apache.spark.sql.{CarbonEnv, DataFrame, Row, SQLContext}
 import org.apache.spark.sql.execution.command.{AlterTableModel, 
CompactionModel, ExecutionErrors, UpdateTableModel}
 import org.apache.spark.sql.hive.DistributionUtil
-import org.apache.spark.sql.{CarbonEnv, DataFrame, Row, SQLContext}
 import org.apache.spark.util.SparkUtil
-import org.apache.spark.{SparkEnv, SparkException}
 
 import org.apache.carbondata.common.logging.LogServiceFactory
 import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.datastore.block.{Distributable, 
TableBlockInfo}
-import org.apache.carbondata.core.metadata.schema.table.CarbonTable
+import org.apache.carbondata.core.locks.{CarbonLockFactory, ICarbonLock, 
LockUsage}
 import org.apache.carbondata.core.metadata.{CarbonTableIdentifier, 
ColumnarFormatVersion}
+import org.apache.carbondata.core.metadata.schema.table.CarbonTable
 import org.apache.carbondata.core.path.CarbonStorePath
 import org.apache.carbondata.core.update.CarbonUpdateUtil
 import org.apache.carbondata.core.updatestatus.LoadMetadataDetails
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
ICarbonLock, LockUsage}
 import org.apache.carbondata.core.util.CarbonProperties
 import org.apache.carbondata.processing.csvreaderstep.{BlockDetails, 
RddInpututilsForUpdate}
 import org.apache.carbondata.processing.etl.DataLoadingException

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDataFrameWriter.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDataFrameWriter.scala
 
b/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDataFrameWriter.scala
index a733291..04505b5 100644
--- 
a/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDataFrameWriter.scala
+++ 
b/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDataFrameWriter.scala
@@ -23,8 +23,8 @@ import org.apache.spark.sql.execution.command.LoadTable
 import org.apache.spark.sql.types._
 
 import org.apache.carbondata.common.logging.LogServiceFactory
-import org.apache.carbondata.core.metadata.{DataType => CarbonType}
 import org.apache.carbondata.core.constants.CarbonCommonConstants
+import org.apache.carbondata.core.metadata.{DataType => CarbonType}
 import org.apache.carbondata.spark.CarbonOption
 
 class CarbonDataFrameWriter(sqlContext: SQLContext, val dataFrame: DataFrame) {

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonScan.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonScan.scala 
b/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonScan.scala
index 8f3dcdf..85046cf 100644
--- a/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonScan.scala
+++ b/integration/spark2/src/main/scala/org/apache/spark/sql/CarbonScan.scala
@@ -23,8 +23,6 @@ import scala.collection.mutable.ArrayBuffer
 import org.apache.spark.sql.catalyst.expressions._
 import org.apache.spark.sql.hive.CarbonRelation
 
-import org.apache.carbondata.core.constants.CarbonCommonConstants
-import org.apache.carbondata.core.util.CarbonProperties
 import org.apache.carbondata.core.scan.model._
 import org.apache.carbondata.spark.CarbonFilters
 

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/TableCreator.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/TableCreator.scala 
b/integration/spark2/src/main/scala/org/apache/spark/sql/TableCreator.scala
index dd12fd4..9590c39 100644
--- a/integration/spark2/src/main/scala/org/apache/spark/sql/TableCreator.scala
+++ b/integration/spark2/src/main/scala/org/apache/spark/sql/TableCreator.scala
@@ -23,8 +23,8 @@ import scala.collection.mutable.{LinkedHashSet, Map}
 
 import org.apache.spark.sql.execution.command.{BucketFields, ColumnProperty, 
Field, PartitionerField, TableModel}
 
-import org.apache.carbondata.core.metadata.DataType
 import org.apache.carbondata.core.constants.CarbonCommonConstants
+import org.apache.carbondata.core.metadata.DataType
 import org.apache.carbondata.core.util.DataTypeUtil
 import org.apache.carbondata.spark.exception.MalformedCarbonCommandException
 import org.apache.carbondata.spark.util.CommonUtil

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/execution/CarbonLateDecodeStrategy.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/execution/CarbonLateDecodeStrategy.scala
 
b/integration/spark2/src/main/scala/org/apache/spark/sql/execution/CarbonLateDecodeStrategy.scala
index 3277c18..821ff69 100644
--- 
a/integration/spark2/src/main/scala/org/apache/spark/sql/execution/CarbonLateDecodeStrategy.scala
+++ 
b/integration/spark2/src/main/scala/org/apache/spark/sql/execution/CarbonLateDecodeStrategy.scala
@@ -33,9 +33,9 @@ import org.apache.spark.sql.optimizer.CarbonDecoderRelation
 import org.apache.spark.sql.sources.{BaseRelation, Filter}
 import org.apache.spark.sql.types.{AtomicType, IntegerType}
 
+import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.metadata.schema.BucketingInfo
 import org.apache.carbondata.core.metadata.schema.table.CarbonTable
-import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.spark.CarbonAliasDecoderRelation
 import org.apache.carbondata.spark.rdd.CarbonScanRDD
 import org.apache.carbondata.spark.util.CarbonScalaUtil

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
 
b/integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
index 9e9ef9e..8f49806 100644
--- 
a/integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
+++ 
b/integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/carbonTableSchema.scala
@@ -37,12 +37,12 @@ import org.apache.carbondata.api.CarbonStore
 import org.apache.carbondata.common.logging.LogServiceFactory
 import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.datastore.impl.FileFactory
+import org.apache.carbondata.core.locks.{CarbonLockFactory, LockUsage}
 import org.apache.carbondata.core.metadata.{CarbonMetadata, 
CarbonTableIdentifier, Encoding}
-import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension
 import org.apache.carbondata.core.metadata.schema.table.{CarbonTable, 
TableInfo}
+import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension
 import org.apache.carbondata.core.path.CarbonStorePath
 import org.apache.carbondata.core.update.{CarbonUpdateUtil, TupleIdEnum}
-import org.apache.carbondata.core.updatestatus.locks.{CarbonLockFactory, 
LockUsage}
 import org.apache.carbondata.core.util.{CarbonProperties, CarbonUtil}
 import org.apache.carbondata.processing.constants.TableOptionConstant
 import org.apache.carbondata.processing.etl.DataLoadingException

http://git-wip-us.apache.org/repos/asf/incubator-carbondata/blob/afa88ee6/integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
----------------------------------------------------------------------
diff --git 
a/integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
 
b/integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
index 5b77249..500f818 100644
--- 
a/integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
+++ 
b/integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonMetastore.scala
@@ -18,36 +18,36 @@
 package org.apache.spark.sql.hive
 
 import java.io._
-import java.util.concurrent.atomic.AtomicLong
 import java.util.{GregorianCalendar, LinkedHashSet, UUID}
+import java.util.concurrent.atomic.AtomicLong
 
 import scala.Array.canBuildFrom
 import scala.collection.JavaConverters._
 import scala.collection.mutable.ArrayBuffer
 import scala.util.parsing.combinator.RegexParsers
 
+import org.apache.spark.sql.{RuntimeConfig, SparkSession}
 import org.apache.spark.sql.catalyst.TableIdentifier
 import org.apache.spark.sql.catalyst.analysis.{MultiInstanceRelation, 
NoSuchTableException}
 import org.apache.spark.sql.catalyst.expressions.AttributeReference
 import org.apache.spark.sql.catalyst.plans.logical.{LeafNode, LogicalPlan, 
Statistics}
 import org.apache.spark.sql.execution.command.Partitioner
 import org.apache.spark.sql.types._
-import org.apache.spark.sql.{RuntimeConfig, SparkSession}
 
 import org.apache.carbondata.common.logging.LogServiceFactory
 import org.apache.carbondata.core.constants.CarbonCommonConstants
 import org.apache.carbondata.core.datastore.filesystem.CarbonFile
 import org.apache.carbondata.core.datastore.impl.FileFactory
 import org.apache.carbondata.core.datastore.impl.FileFactory.FileType
+import org.apache.carbondata.core.locks.ZookeeperInit
+import org.apache.carbondata.core.metadata.{CarbonMetadata, 
CarbonTableIdentifier, DataType => CarbonDataType}
 import 
org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl
 import org.apache.carbondata.core.metadata.schema.table.CarbonTable
 import org.apache.carbondata.core.metadata.schema.table.column.CarbonDimension
-import org.apache.carbondata.core.metadata.{CarbonMetadata, 
CarbonTableIdentifier, DataType => CarbonDataType}
 import org.apache.carbondata.core.path.{CarbonStorePath, CarbonTablePath}
 import org.apache.carbondata.core.reader.ThriftReader
 import org.apache.carbondata.core.stats.{QueryStatistic, 
QueryStatisticsConstants}
 import org.apache.carbondata.core.updatestatus.SegmentStatusManager
-import org.apache.carbondata.core.updatestatus.locks.ZookeeperInit
 import org.apache.carbondata.core.util.{CarbonProperties, 
CarbonTimeStatisticsFactory, CarbonUtil}
 import org.apache.carbondata.core.writer.ThriftWriter
 import org.apache.carbondata.format.{SchemaEvolutionEntry, TableInfo}

Reply via email to