org.apache.slider.common.tools

Class SliderFileSystem

java.lang.Object

org.apache.slider.common.tools.CoreFileSystem

org.apache.slider.common.tools.SliderFileSystem

public class SliderFileSystem
extends CoreFileSystem

Extends Core Filesystem with operations to manipulate ClusterDescription persistent state

Field Summary

Fields inherited from class org.apache.slider.common.tools.CoreFileSystem

configuration, fileSystem

Constructor Summary

Constructors

Constructor and Description
SliderFileSystem(org.apache.hadoop.conf.Configuration configuration)
SliderFileSystem(org.apache.hadoop.fs.FileSystem fileSystem, org.apache.hadoop.conf.Configuration configuration)

Method Summary

Methods inherited from class org.apache.slider.common.tools.CoreFileSystem

buildAddonDirPath, buildAppDefDirPath, buildClusterDirPath, buildClusterSecurityDirPath, buildKeytabInstallationDirPath, buildKeytabPath, buildPackageDirPath, cat, copyLocalFilesToHdfs, copyLocalFileToHdfs, createAmResource, createAppInstanceTempPath, createClusterDirectories, createClusterDirectories, createPathThatMustExist, createWithPermissions, getBaseApplicationPath, getDependencyPath, getDependencyTarGzip, getFileSystem, getHomeDirectory, getInstanceDirectoryPermissions, getPathPermissions, getTempPathForCluster, isFile, listFSDir, listPersistentInstances, locateInstanceDefinition, maybeAddImagePath, maybeAddImagePath, purgeAppInstanceTempFiles, submitDirectory, submitFile, submitJarWithClass, submitTarGzipAndUpdate, toString, touch, verifyClusterDirectoryNonexistent, verifyClusterSpecExists, verifyDirectoryNonexistent, verifyDirectoryWriteAccess, verifyFileExists, verifyFileExistsInZip, verifyPathExists

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SliderFileSystem

public SliderFileSystem(org.apache.hadoop.fs.FileSystem fileSystem,
                org.apache.hadoop.conf.Configuration configuration)

SliderFileSystem

public SliderFileSystem(org.apache.hadoop.conf.Configuration configuration)
                 throws IOException

Throws:

IOException