You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@carbondata.apache.org by ja...@apache.org on 2018/10/29 06:37:38 UTC

carbondata git commit: [CARBONDATA-3002] Fix some spell error

Repository: carbondata
Updated Branches:
  refs/heads/master 46d7595f4 -> 9d468f0c7


[CARBONDATA-3002] Fix some spell error

This closes #2865


Project: http://git-wip-us.apache.org/repos/asf/carbondata/repo
Commit: http://git-wip-us.apache.org/repos/asf/carbondata/commit/9d468f0c
Tree: http://git-wip-us.apache.org/repos/asf/carbondata/tree/9d468f0c
Diff: http://git-wip-us.apache.org/repos/asf/carbondata/diff/9d468f0c

Branch: refs/heads/master
Commit: 9d468f0c783ec06c1bcdcfeeacbc1a5695e0e001
Parents: 46d7595
Author: xubo245 <xu...@huawei.com>
Authored: Sat Oct 27 17:47:11 2018 +0800
Committer: Jacky Li <ja...@qq.com>
Committed: Mon Oct 29 14:37:14 2018 +0800

----------------------------------------------------------------------
 .../filesystem/AbstractDFSCarbonFile.java       |  4 +-
 .../datastore/filesystem/AlluxioCarbonFile.java |  4 +-
 .../core/datastore/filesystem/CarbonFile.java   |  4 +-
 .../datastore/filesystem/HDFSCarbonFile.java    |  6 +--
 .../datastore/filesystem/LocalCarbonFile.java   | 14 +++----
 .../core/datastore/filesystem/S3CarbonFile.java |  6 +--
 .../datastore/filesystem/ViewFSCarbonFile.java  |  6 +--
 .../core/datastore/impl/DFSFileReaderImpl.java  | 12 +++---
 .../core/datastore/impl/FileReaderImpl.java     | 40 ++++++++++----------
 .../blockletindex/SegmentIndexFileStore.java    |  2 +-
 .../executor/impl/AbstractQueryExecutor.java    | 10 ++---
 .../carbondata/core/util/CarbonProperty.java    |  2 +-
 .../apache/carbondata/core/util/CarbonUtil.java |  4 +-
 .../filesystem/LocalCarbonFileTest.java         |  2 +-
 .../carbondata/core/util/CarbonUtilTest.java    |  8 ++--
 .../carbondata/spark/rdd/CarbonMergerRDD.scala  |  6 +--
 .../org/apache/spark/util/PartitionUtils.scala  |  2 +-
 .../loading/sort/unsafe/UnsafeSortDataRows.java |  2 +-
 .../processing/merger/CarbonCompactionUtil.java |  4 +-
 19 files changed, 69 insertions(+), 69 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AbstractDFSCarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AbstractDFSCarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AbstractDFSCarbonFile.java
index d03aaf8..24efb70 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AbstractDFSCarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AbstractDFSCarbonFile.java
@@ -146,12 +146,12 @@ public abstract class AbstractDFSCarbonFile implements CarbonFile {
     return fileStatus.getLen();
   }
 
-  public boolean renameTo(String changetoName) {
+  public boolean renameTo(String changeToName) {
     FileSystem fs;
     try {
       if (null != fileStatus) {
         fs = fileStatus.getPath().getFileSystem(hadoopConf);
-        return fs.rename(fileStatus.getPath(), new Path(changetoName));
+        return fs.rename(fileStatus.getPath(), new Path(changeToName));
       }
     } catch (IOException e) {
       LOGGER.error("Exception occurred:" + e.getMessage());

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AlluxioCarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AlluxioCarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AlluxioCarbonFile.java
index 03fc353..587f094 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AlluxioCarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/AlluxioCarbonFile.java
@@ -91,12 +91,12 @@ public class AlluxioCarbonFile extends AbstractDFSCarbonFile {
   }
 
   @Override
-  public boolean renameForce(String changetoName) {
+  public boolean renameForce(String changeToName) {
     FileSystem fs;
     try {
       fs = fileStatus.getPath().getFileSystem(FileFactory.getConfiguration());
       if (fs instanceof DistributedFileSystem) {
-        ((DistributedFileSystem) fs).rename(fileStatus.getPath(), new Path(changetoName),
+        ((DistributedFileSystem) fs).rename(fileStatus.getPath(), new Path(changeToName),
             org.apache.hadoop.fs.Options.Rename.OVERWRITE);
         return true;
       } else {

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/CarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/CarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/CarbonFile.java
index abfed37..bc8e707 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/CarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/CarbonFile.java
@@ -58,9 +58,9 @@ public interface CarbonFile {
 
   long getSize();
 
-  boolean renameTo(String changetoName);
+  boolean renameTo(String changeToName);
 
-  boolean renameForce(String changetoName);
+  boolean renameForce(String changeToName);
 
   boolean delete();
 

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/HDFSCarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/HDFSCarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/HDFSCarbonFile.java
index a0cc462..35b0f0f 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/HDFSCarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/HDFSCarbonFile.java
@@ -99,16 +99,16 @@ public class HDFSCarbonFile extends AbstractDFSCarbonFile {
   }
 
   @Override
-  public boolean renameForce(String changetoName) {
+  public boolean renameForce(String changeToName) {
     FileSystem fs;
     try {
       fs = fileStatus.getPath().getFileSystem(hadoopConf);
       if (fs instanceof DistributedFileSystem) {
-        ((DistributedFileSystem) fs).rename(fileStatus.getPath(), new Path(changetoName),
+        ((DistributedFileSystem) fs).rename(fileStatus.getPath(), new Path(changeToName),
             org.apache.hadoop.fs.Options.Rename.OVERWRITE);
         return true;
       } else {
-        return fs.rename(fileStatus.getPath(), new Path(changetoName));
+        return fs.rename(fileStatus.getPath(), new Path(changeToName));
       }
     } catch (IOException e) {
       LOGGER.error("Exception occured: " + e.getMessage());

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java
index e026b27..edcd38f 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFile.java
@@ -135,9 +135,9 @@ public class LocalCarbonFile implements CarbonFile {
     return file.length();
   }
 
-  public boolean renameTo(String changetoName) {
-    changetoName = FileFactory.getUpdatedFilePath(changetoName, FileFactory.FileType.LOCAL);
-    return file.renameTo(new File(changetoName));
+  public boolean renameTo(String changeToName) {
+    changeToName = FileFactory.getUpdatedFilePath(changeToName, FileFactory.FileType.LOCAL);
+    return file.renameTo(new File(changeToName));
   }
 
   public boolean delete() {
@@ -253,14 +253,14 @@ public class LocalCarbonFile implements CarbonFile {
   }
 
 
-  @Override public boolean renameForce(String changetoName) {
-    File destFile = new File(changetoName);
+  @Override public boolean renameForce(String changeToName) {
+    File destFile = new File(changeToName);
     if (destFile.exists() && !file.getAbsolutePath().equals(destFile.getAbsolutePath())) {
       if (destFile.delete()) {
-        return file.renameTo(new File(changetoName));
+        return file.renameTo(new File(changeToName));
       }
     }
-    return file.renameTo(new File(changetoName));
+    return file.renameTo(new File(changeToName));
   }
 
   @Override public DataOutputStream getDataOutputStream(String path, FileFactory.FileType fileType,

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/S3CarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/S3CarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/S3CarbonFile.java
index c23ba69..f1f9fd2 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/S3CarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/S3CarbonFile.java
@@ -59,12 +59,12 @@ public class S3CarbonFile extends HDFSCarbonFile {
           Refer CARBONDATA-2670 for tracking this.
    */
   @Override
-  public boolean renameForce(String changetoName) {
+  public boolean renameForce(String changeToName) {
     FileSystem fs;
     try {
-      deleteFile(changetoName, FileFactory.getFileType(changetoName));
+      deleteFile(changeToName, FileFactory.getFileType(changeToName));
       fs = fileStatus.getPath().getFileSystem(hadoopConf);
-      return fs.rename(fileStatus.getPath(), new Path(changetoName));
+      return fs.rename(fileStatus.getPath(), new Path(changeToName));
     } catch (IOException e) {
       LOGGER.error("Exception occured: " + e.getMessage());
       return false;

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/ViewFSCarbonFile.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/ViewFSCarbonFile.java b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/ViewFSCarbonFile.java
index b86b139..84a5abd 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/ViewFSCarbonFile.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/filesystem/ViewFSCarbonFile.java
@@ -89,13 +89,13 @@ public class ViewFSCarbonFile extends AbstractDFSCarbonFile {
   }
 
   @Override
-  public boolean renameForce(String changetoName) {
+  public boolean renameForce(String changeToName) {
     FileSystem fs;
     try {
       fs = fileStatus.getPath().getFileSystem(FileFactory.getConfiguration());
       if (fs instanceof ViewFileSystem) {
-        fs.delete(new Path(changetoName), true);
-        fs.rename(fileStatus.getPath(), new Path(changetoName));
+        fs.delete(new Path(changeToName), true);
+        fs.rename(fileStatus.getPath(), new Path(changeToName));
         return true;
       } else {
         return false;

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/impl/DFSFileReaderImpl.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/impl/DFSFileReaderImpl.java b/core/src/main/java/org/apache/carbondata/core/datastore/impl/DFSFileReaderImpl.java
index e86fa12..0138dcf 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/impl/DFSFileReaderImpl.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/impl/DFSFileReaderImpl.java
@@ -80,10 +80,10 @@ public class DFSFileReaderImpl implements FileReader {
    * @return byte buffer
    */
   private byte[] read(FSDataInputStream channel, int size, long offset) throws IOException {
-    byte[] byteBffer = new byte[size];
+    byte[] byteBuffer = new byte[size];
     channel.seek(offset);
-    channel.readFully(byteBffer);
-    return byteBffer;
+    channel.readFully(byteBuffer);
+    return byteBuffer;
   }
 
   /**
@@ -94,9 +94,9 @@ public class DFSFileReaderImpl implements FileReader {
    * @return byte buffer
    */
   private byte[] read(FSDataInputStream channel, int size) throws IOException {
-    byte[] byteBffer = new byte[size];
-    channel.readFully(byteBffer);
-    return byteBffer;
+    byte[] byteBuffer = new byte[size];
+    channel.readFully(byteBuffer);
+    return byteBuffer;
   }
 
   @Override public int readInt(String filePath, long offset) throws IOException {

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/datastore/impl/FileReaderImpl.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/datastore/impl/FileReaderImpl.java b/core/src/main/java/org/apache/carbondata/core/datastore/impl/FileReaderImpl.java
index 9f0abd9..0c1b2b0 100644
--- a/core/src/main/java/org/apache/carbondata/core/datastore/impl/FileReaderImpl.java
+++ b/core/src/main/java/org/apache/carbondata/core/datastore/impl/FileReaderImpl.java
@@ -62,8 +62,8 @@ public class FileReaderImpl implements FileReader {
   @Override public byte[] readByteArray(String filePath, long offset, int length)
       throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, length, offset);
-    return byteBffer.array();
+    ByteBuffer byteBuffer = read(fileChannel, length, offset);
+    return byteBuffer.array();
   }
 
   /**
@@ -89,8 +89,8 @@ public class FileReaderImpl implements FileReader {
    */
   @Override public int readInt(String filePath, long offset) throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, CarbonCommonConstants.INT_SIZE_IN_BYTE, offset);
-    return byteBffer.getInt();
+    ByteBuffer byteBuffer = read(fileChannel, CarbonCommonConstants.INT_SIZE_IN_BYTE, offset);
+    return byteBuffer.getInt();
   }
 
   /**
@@ -102,8 +102,8 @@ public class FileReaderImpl implements FileReader {
    */
   @Override public int readInt(String filePath) throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, CarbonCommonConstants.INT_SIZE_IN_BYTE);
-    return byteBffer.getInt();
+    ByteBuffer byteBuffer = read(fileChannel, CarbonCommonConstants.INT_SIZE_IN_BYTE);
+    return byteBuffer.getInt();
   }
 
   /**
@@ -116,8 +116,8 @@ public class FileReaderImpl implements FileReader {
    */
   @Override public long readDouble(String filePath, long offset) throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, CarbonCommonConstants.LONG_SIZE_IN_BYTE, offset);
-    return byteBffer.getLong();
+    ByteBuffer byteBuffer = read(fileChannel, CarbonCommonConstants.LONG_SIZE_IN_BYTE, offset);
+    return byteBuffer.getLong();
   }
 
   /**
@@ -147,11 +147,11 @@ public class FileReaderImpl implements FileReader {
    * @return byte buffer
    */
   private ByteBuffer read(FileChannel channel, int size, long offset) throws IOException {
-    ByteBuffer byteBffer = ByteBuffer.allocate(size);
+    ByteBuffer byteBuffer = ByteBuffer.allocate(size);
     channel.position(offset);
-    channel.read(byteBffer);
-    byteBffer.rewind();
-    return byteBffer;
+    channel.read(byteBuffer);
+    byteBuffer.rewind();
+    return byteBuffer;
   }
 
   /**
@@ -162,10 +162,10 @@ public class FileReaderImpl implements FileReader {
    * @return byte buffer
    */
   private ByteBuffer read(FileChannel channel, int size) throws IOException {
-    ByteBuffer byteBffer = ByteBuffer.allocate(size);
-    channel.read(byteBffer);
-    byteBffer.rewind();
-    return byteBffer;
+    ByteBuffer byteBuffer = ByteBuffer.allocate(size);
+    channel.read(byteBuffer);
+    byteBuffer.rewind();
+    return byteBuffer;
   }
 
 
@@ -178,8 +178,8 @@ public class FileReaderImpl implements FileReader {
    */
   @Override public byte[] readByteArray(String filePath, int length) throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, length);
-    return byteBffer.array();
+    ByteBuffer byteBuffer = read(fileChannel, length);
+    return byteBuffer.array();
   }
 
   /**
@@ -192,8 +192,8 @@ public class FileReaderImpl implements FileReader {
    */
   @Override public long readLong(String filePath, long offset) throws IOException {
     FileChannel fileChannel = updateCache(filePath);
-    ByteBuffer byteBffer = read(fileChannel, CarbonCommonConstants.LONG_SIZE_IN_BYTE, offset);
-    return byteBffer.getLong();
+    ByteBuffer byteBuffer = read(fileChannel, CarbonCommonConstants.LONG_SIZE_IN_BYTE, offset);
+    return byteBuffer.getLong();
   }
 
   @Override public ByteBuffer readByteBuffer(String filePath, long offset, int length)

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/SegmentIndexFileStore.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/SegmentIndexFileStore.java b/core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/SegmentIndexFileStore.java
index 909d79f..ae5be68 100644
--- a/core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/SegmentIndexFileStore.java
+++ b/core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/SegmentIndexFileStore.java
@@ -505,7 +505,7 @@ public class SegmentIndexFileStore {
   private List<BlockletInfo> getBlockletInfoFromIndexInfo(TableBlockInfo blockInfo)
       throws IOException {
     long startTime = System.currentTimeMillis();
-    DataFileFooter carbondataFileFooter = CarbonUtil.readMetadatFile(blockInfo);
+    DataFileFooter carbondataFileFooter = CarbonUtil.readMetadataFile(blockInfo);
     LOGGER.info(
         "Time taken to read carbondata file footer to get blocklet info " + blockInfo.getFilePath()
             + " is " + (System.currentTimeMillis() - startTime));

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/scan/executor/impl/AbstractQueryExecutor.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/scan/executor/impl/AbstractQueryExecutor.java b/core/src/main/java/org/apache/carbondata/core/scan/executor/impl/AbstractQueryExecutor.java
index fed0faf..2bd243b 100644
--- a/core/src/main/java/org/apache/carbondata/core/scan/executor/impl/AbstractQueryExecutor.java
+++ b/core/src/main/java/org/apache/carbondata/core/scan/executor/impl/AbstractQueryExecutor.java
@@ -138,7 +138,7 @@ public abstract class AbstractQueryExecutor<E> implements QueryExecutor<E> {
     queryStatistic
         .addStatistics(QueryStatisticsConstants.LOAD_BLOCKS_EXECUTOR, System.currentTimeMillis());
     queryProperties.queryStatisticsRecorder.recordStatistics(queryStatistic);
-    // calculating the total number of aggeragted columns
+    // calculating the total number of aggregated columns
     int measureCount = queryModel.getProjectionMeasures().size();
 
     int currentIndex = 0;
@@ -213,10 +213,10 @@ public abstract class AbstractQueryExecutor<E> implements QueryExecutor<E> {
         DataFileFooter fileFooter = filePathToFileFooterMapping.get(blockInfo.getFilePath());
         if (null == fileFooter) {
           blockInfo.setDetailInfo(null);
-          fileFooter = CarbonUtil.readMetadatFile(blockInfo);
-          // In case of non transactional table just set columnuniqueid as columnName to support
-          // backward compatabiity. non transactional tables column uniqueid is always equal to
-          // columnname
+          fileFooter = CarbonUtil.readMetadataFile(blockInfo);
+          // In case of non transactional table just set columnUniqueId as columnName to support
+          // backward compatibility. non transactional tables column uniqueId is always equal to
+          // columnName
           if (!queryModel.getTable().isTransactionalTable()) {
             QueryUtil.updateColumnUniqueIdForNonTransactionTable(fileFooter.getColumnInTable());
           }

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/util/CarbonProperty.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/util/CarbonProperty.java b/core/src/main/java/org/apache/carbondata/core/util/CarbonProperty.java
index 2970a89..6d453a6 100644
--- a/core/src/main/java/org/apache/carbondata/core/util/CarbonProperty.java
+++ b/core/src/main/java/org/apache/carbondata/core/util/CarbonProperty.java
@@ -21,7 +21,7 @@ import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
 /**
- * CarbonProperty Anotation
+ * CarbonProperty annotation
  */
 @Retention(RetentionPolicy.RUNTIME)
 public @interface CarbonProperty {

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/main/java/org/apache/carbondata/core/util/CarbonUtil.java
----------------------------------------------------------------------
diff --git a/core/src/main/java/org/apache/carbondata/core/util/CarbonUtil.java b/core/src/main/java/org/apache/carbondata/core/util/CarbonUtil.java
index 77ad96d..f401a97 100644
--- a/core/src/main/java/org/apache/carbondata/core/util/CarbonUtil.java
+++ b/core/src/main/java/org/apache/carbondata/core/util/CarbonUtil.java
@@ -936,7 +936,7 @@ public final class CarbonUtil {
   /**
    * Below method will be used to read the data file matadata
    */
-  public static DataFileFooter readMetadatFile(TableBlockInfo tableBlockInfo) throws IOException {
+  public static DataFileFooter readMetadataFile(TableBlockInfo tableBlockInfo) throws IOException {
     return getDataFileFooter(tableBlockInfo, false);
   }
 
@@ -949,7 +949,7 @@ public final class CarbonUtil {
    * @return
    * @throws IOException
    */
-  public static DataFileFooter readMetadatFile(TableBlockInfo tableBlockInfo,
+  public static DataFileFooter readMetadataFile(TableBlockInfo tableBlockInfo,
       boolean forceReadDataFileFooter) throws IOException {
     return getDataFileFooter(tableBlockInfo, forceReadDataFileFooter);
   }

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/test/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFileTest.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFileTest.java b/core/src/test/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFileTest.java
index 14f9fe2..c60c3fa 100644
--- a/core/src/test/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFileTest.java
+++ b/core/src/test/java/org/apache/carbondata/core/datastore/filesystem/LocalCarbonFileTest.java
@@ -210,7 +210,7 @@ public class LocalCarbonFileTest {
         };
         new MockUp<CarbonFile>() {
             @Mock
-            boolean renameForce(String changetoName) {
+            boolean renameForce(String changeToName) {
                 return true;
             }
         };

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/core/src/test/java/org/apache/carbondata/core/util/CarbonUtilTest.java
----------------------------------------------------------------------
diff --git a/core/src/test/java/org/apache/carbondata/core/util/CarbonUtilTest.java b/core/src/test/java/org/apache/carbondata/core/util/CarbonUtilTest.java
index ecd61bd..4a5d1b3 100644
--- a/core/src/test/java/org/apache/carbondata/core/util/CarbonUtilTest.java
+++ b/core/src/test/java/org/apache/carbondata/core/util/CarbonUtilTest.java
@@ -566,7 +566,7 @@ public class CarbonUtilTest {
     }
   }
 
-  @Test public void testToReadMetadatFile() throws IOException {
+  @Test public void testToReadMetadataFile() throws IOException {
     new MockUp<DataFileFooterConverter>() {
       @SuppressWarnings("unused") @Mock
       public DataFileFooter readDataFileFooter(TableBlockInfo info) {
@@ -578,15 +578,15 @@ public class CarbonUtilTest {
     TableBlockInfo info =
         new TableBlockInfo("file:/", 1, "0", new String[0], 1, ColumnarFormatVersion.V1, null);
 
-    assertEquals(CarbonUtil.readMetadatFile(info).getVersionId().number(), 1);
+    assertEquals(CarbonUtil.readMetadataFile(info).getVersionId().number(), 1);
   }
 
   @Test(expected = IOException.class)
-  public void testToReadMetadatFileWithException()
+  public void testToReadMetadataFileWithException()
       throws Exception {
     TableBlockInfo info =
         new TableBlockInfo("file:/", 1, "0", new String[0], 1, ColumnarFormatVersion.V1, null);
-    CarbonUtil.readMetadatFile(info);
+    CarbonUtil.readMetadataFile(info);
   }
 
   @Test public void testToFindDimension() {

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonMergerRDD.scala
----------------------------------------------------------------------
diff --git a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonMergerRDD.scala b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonMergerRDD.scala
index d01caee..07f6964 100644
--- a/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonMergerRDD.scala
+++ b/integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonMergerRDD.scala
@@ -121,7 +121,7 @@ class CarbonMergerRDD[K, V](
             // Blocks are sorted by order of updation using TableBlockInfo.compare method so
             // the last block after the sort will be the latest one.
             dataFileFooter = CarbonUtil
-              .readMetadatFile(tableBlockInfoList.get(tableBlockInfoList.size() - 1))
+              .readMetadataFile(tableBlockInfoList.get(tableBlockInfoList.size() - 1))
           } catch {
             case e: IOException =>
               logError("Exception in preparing the data file footer for compaction " + e.getMessage)
@@ -345,7 +345,7 @@ class CarbonMergerRDD[K, V](
       var dataFileFooter: DataFileFooter = null
 
       try {
-        dataFileFooter = CarbonUtil.readMetadatFile(
+        dataFileFooter = CarbonUtil.readMetadataFile(
           CarbonInputSplit.getTableBlockInfo(carbonInputSplit))
       } catch {
         case e: IOException =>
@@ -373,7 +373,7 @@ class CarbonMergerRDD[K, V](
 
       // Check the cardinality of each columns and set the highest.
       try {
-        dataFileFooter = CarbonUtil.readMetadatFile(
+        dataFileFooter = CarbonUtil.readMetadataFile(
           CarbonInputSplit.getTableBlockInfo(split))
       } catch {
         case e: IOException =>

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/integration/spark-common/src/main/scala/org/apache/spark/util/PartitionUtils.scala
----------------------------------------------------------------------
diff --git a/integration/spark-common/src/main/scala/org/apache/spark/util/PartitionUtils.scala b/integration/spark-common/src/main/scala/org/apache/spark/util/PartitionUtils.scala
index e2aa9ae..1782cdf 100644
--- a/integration/spark-common/src/main/scala/org/apache/spark/util/PartitionUtils.scala
+++ b/integration/spark-common/src/main/scala/org/apache/spark/util/PartitionUtils.scala
@@ -149,7 +149,7 @@ object PartitionUtils {
         oldPartitionIdList,
         partitionInfo,
         carbonTable)
-    val footer = CarbonUtil.readMetadatFile(tableBlockInfoList.get(0))
+    val footer = CarbonUtil.readMetadataFile(tableBlockInfoList.get(0))
     val segmentProperties = new SegmentProperties(footer.getColumnInTable,
       footer.getSegmentInfo.getColumnCardinality)
     segmentProperties

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java
----------------------------------------------------------------------
diff --git a/processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java b/processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java
index e199c89..24faa51 100644
--- a/processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java
+++ b/processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java
@@ -417,7 +417,7 @@ public class UnsafeSortDataRows {
           page.getBuffer().loadToUnsafe();
           unsafeInMemoryIntermediateFileMerger.addDataChunkToMerge(page);
           LOGGER.info(
-              "Time taken to sort row page with size: " + page.getBuffer().getActualSize() + "is: "
+              "Time taken to sort row page with size: " + page.getBuffer().getActualSize() + " is: "
                   + (System.currentTimeMillis() - startTime));
         }
       } catch (Throwable e) {

http://git-wip-us.apache.org/repos/asf/carbondata/blob/9d468f0c/processing/src/main/java/org/apache/carbondata/processing/merger/CarbonCompactionUtil.java
----------------------------------------------------------------------
diff --git a/processing/src/main/java/org/apache/carbondata/processing/merger/CarbonCompactionUtil.java b/processing/src/main/java/org/apache/carbondata/processing/merger/CarbonCompactionUtil.java
index 74efdcb..63f464e 100644
--- a/processing/src/main/java/org/apache/carbondata/processing/merger/CarbonCompactionUtil.java
+++ b/processing/src/main/java/org/apache/carbondata/processing/merger/CarbonCompactionUtil.java
@@ -124,9 +124,9 @@ public class CarbonCompactionUtil {
       // This decision will impact the compaction performance so it needs to be decided carefully
       if (null != blockInfo.getDetailInfo()
           && blockInfo.getDetailInfo().getSchemaUpdatedTimeStamp() == 0L) {
-        dataFileMatadata = CarbonUtil.readMetadatFile(blockInfo, true);
+        dataFileMatadata = CarbonUtil.readMetadataFile(blockInfo, true);
       } else {
-        dataFileMatadata = CarbonUtil.readMetadatFile(blockInfo);
+        dataFileMatadata = CarbonUtil.readMetadataFile(blockInfo);
       }
       if (null == metadataList) {
         // if it is not present