Deprecated API


Contents
Deprecated Classes
org.apache.hadoop.dfs.DataNodeReport
          Use DatanodeInfo instead. 
org.apache.hadoop.util.LogFormatter
          use LogFactory instead. 
org.apache.hadoop.io.UTF8
          replaced by Text 
 

Deprecated Methods
org.apache.hadoop.mapred.JobConf.addInputDir(File)
          Call JobConf.addInputPath(Path) instead. 
org.apache.hadoop.fs.FileSystem.completeLocalOutput(File, File)
          Call FileSystem.completeLocalOutput(Path, Path) instead. 
org.apache.hadoop.fs.FileSystem.create(File)
          Call FileSystem.create(Path) instead. 
org.apache.hadoop.fs.FileSystem.createNewFile(File)
          Call FileSystem.createNewFile(Path) instead. 
org.apache.hadoop.fs.FileSystem.delete(File)
          Call FileSystem.delete(Path) instead. 
org.apache.hadoop.fs.FileSystem.exists(File)
          call FileSystem.exists(Path) instead 
org.apache.hadoop.fs.FileUtil.fullyDelete(File, Configuration)
          Call FileUtil.fullyDelete(File). 
org.apache.hadoop.record.compiler.generated.SimpleCharStream.getColumn()
            
org.apache.hadoop.mapred.FileSplit.getFile()
          Call FileSplit.getPath() instead. 
org.apache.hadoop.fs.FileSystem.getLength(File)
          Call FileSystem.getLength(Path) instead. 
org.apache.hadoop.record.compiler.generated.SimpleCharStream.getLine()
            
org.apache.hadoop.mapred.JobConf.getLocalFile(String, String)
          Call JobConf.getLocalPath(String) instead. 
org.apache.hadoop.mapred.JobConf.getOutputDir()
          Call JobConf.getOutputPath() instead. 
org.apache.hadoop.mapred.SequenceFileOutputFormat.getReaders(Configuration, File)
          Call SequenceFileOutputFormat.getReaders(Configuration, Path) instead. 
org.apache.hadoop.mapred.MapFileOutputFormat.getReaders(FileSystem, File, Configuration)
          Call MapFileOutputFormat.getReaders(FileSystem, Path, Configuration). 
org.apache.hadoop.fs.FileSystem.isDirectory(File)
          Call FileSystem.isDirectory(Path) instead. 
org.apache.hadoop.fs.FileSystem.isFile(File)
          Call FileSystem.isFile(Path) instead. 
org.apache.hadoop.dfs.DatanodeInfo.lastUpdate()
          Use DatanodeInfo.getLastUpdate() instead. 
org.apache.hadoop.fs.FileSystem.listFiles(File)
          Call FileSystem.listPaths(Path) instead. 
org.apache.hadoop.fs.FileSystem.listFiles(File, FileFilter)
          Call FileSystem.listPaths(Path) instead. 
org.apache.hadoop.mapred.InputFormatBase.listFiles(FileSystem, JobConf)
          Call InputFormatBase.listFiles(FileSystem,JobConf) instead. 
org.apache.hadoop.fs.FileSystem.lock(File, boolean)
          Call FileSystem.lock(Path,boolean) instead. 
org.apache.hadoop.fs.FileSystem.mkdirs(File)
          Call FileSystem.mkdirs(Path) instead. 
org.apache.hadoop.fs.FileSystem.open(File)
          Call FileSystem.open(Path) instead. 
org.apache.hadoop.fs.FileSystem.release(File)
          Call FileSystem.release(Path) instead. 
org.apache.hadoop.fs.FileSystem.rename(File, File)
          Call FileSystem.rename(Path, Path) instead. 
org.apache.hadoop.mapred.JobConf.setInputDir(File)
          Call JobConf.setInputPath(Path) instead. 
org.apache.hadoop.mapred.JobConf.setOutputDir(File)
          Call JobConf.setOutputPath(Path) instead. 
org.apache.hadoop.fs.FileSystem.startLocalOutput(File, File)
          Call FileSystem.startLocalOutput(Path, Path) instead. 
 

Deprecated Constructors
org.apache.hadoop.fs.DF(String, Configuration)
            
org.apache.hadoop.fs.DF(String, long)
            
org.apache.hadoop.mapred.FileSplit(File, long, long)
          Call FileSplit.FileSplit(Path,long,long) instead. 
org.apache.hadoop.io.SequenceFile.Reader(FileSystem, String, Configuration)
          Call #Reader(FileSystem,Path,Configuration). 
org.apache.hadoop.io.SequenceFile.Writer(FileSystem, String, Class, Class)
          Call #Writer(FileSystem,Path,Class,Class). 
 



Copyright © 2006 The Apache Software Foundation