org.apache.hadoop.hbase.util
Class FSMapRUtils

java.lang.Object
  extended by org.apache.hadoop.hbase.util.FSUtils
      extended by org.apache.hadoop.hbase.util.FSMapRUtils

public class FSMapRUtils
extends FSUtils

MapR implementation.


Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.hadoop.hbase.util.FSUtils
FSUtils.DirFilter, FSUtils.FamilyDirFilter, FSUtils.HFileFilter, FSUtils.RegionDirFilter
 
Constructor Summary
FSMapRUtils()
           
 
Method Summary
 void recoverFileLease(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path p, org.apache.hadoop.conf.Configuration conf)
          Recover file lease.
 
Methods inherited from class org.apache.hadoop.hbase.util.FSUtils
checkAccess, checkClusterIdExists, checkDfsSafeMode, checkdir, checkFileSystemAvailable, checkVersion, checkVersion, computeHDFSBlocksDistribution, create, create, delete, deleteDirectory, getClusterId, getCurrentFileSystem, getDefaultBlockSize, getDefaultBufferSize, getDefaultReplication, getFamilyDirs, getFilePermissions, getInstance, getPath, getRegionDirs, getRootDir, getTableDirs, getTableFragmentation, getTableFragmentation, getTablePath, getTablePath, getTableStoreFilePathMap, getTotalTableFragmentation, getVersion, isAppendSupported, isExists, isHDFS, isMajorCompacted, isMajorCompactedPre020, isPre020FileLayout, listStatus, listStatus, logFileSystemState, rootRegionExists, setClusterId, setFsDefault, setRootDir, setVersion, setVersion, setVersion, validateRootPath, waitOnSafeMode
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FSMapRUtils

public FSMapRUtils()
Method Detail

recoverFileLease

public void recoverFileLease(org.apache.hadoop.fs.FileSystem fs,
                             org.apache.hadoop.fs.Path p,
                             org.apache.hadoop.conf.Configuration conf)
                      throws IOException
Description copied from class: FSUtils
Recover file lease. Used when a file might be suspect to be had been left open by another process.

Specified by:
recoverFileLease in class FSUtils
Parameters:
fs - FileSystem handle
p - Path of file to recover lease
conf - Configuration handle
Throws:
IOException


Copyright © 2014 The Apache Software Foundation. All Rights Reserved.