A C D F G H I L M O P R S T U W

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alluxio.fuse - package alluxio.fuse

alluxio.fuse.auth - package alluxio.fuse.auth

AlluxioFuse - Class in alluxio.fuse

Main entry point to Alluxio-FUSE.

AlluxioFuseFileSystem - Class in alluxio.fuse

Main FUSE implementation class.

AlluxioFuseFileSystem(FileSystem, FuseMountOptions, AlluxioConfiguration) - Constructor for class alluxio.fuse.AlluxioFuseFileSystem

Creates a new instance of AlluxioFuseFileSystem.

AlluxioFuseUtils - Class in alluxio.fuse

Utility methods for Alluxio-FUSE.

AlluxioFuseUtils.FuseCallable - Interface in alluxio.fuse

An interface representing a callable for FUSE APIs.

AlluxioJniFuseFileSystem - Class in alluxio.fuse

Main FUSE implementation class.

AlluxioJniFuseFileSystem(FileSystem, FuseMountOptions, AlluxioConfiguration) - Constructor for class alluxio.fuse.AlluxioJniFuseFileSystem

Creates a new instance of AlluxioJniFuseFileSystem.

AuthPolicy - Interface in alluxio.fuse.auth

Fuse Auth Policy Interface.

AuthPolicyFactory - Class in alluxio.fuse.auth

Fuse Auth Policy Factory.

AuthPolicyFactory() - Constructor for class alluxio.fuse.auth.AuthPolicyFactory

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call(Logger, AlluxioFuseUtils.FuseCallable, String, String, Object...) - Static method in class alluxio.fuse.AlluxioFuseUtils

Calls the given AlluxioFuseUtils.FuseCallable and returns its result.

call() - Method in interface alluxio.fuse.AlluxioFuseUtils.FuseCallable

The RPC implementation.

chmod(String, long) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Changes the mode of an Alluxio file.

chmod(String, long) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

chmod(String, long) - Method in class alluxio.fuse.StackFS

chown(String, long, long) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Changes the user and group ownership of an Alluxio file.

chown(String, long, long) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

chown(String, long, long) - Method in class alluxio.fuse.StackFS

close() - Method in class alluxio.fuse.CreateFileEntry

Closes the underlying open streams.

close() - Method in class alluxio.fuse.OpenFileEntry

Closes the underlying open streams.

create(String, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Creates and opens a new file.

create(String, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

create(FileSystem, AlluxioConfiguration, AbstractFuseFileSystem) - Static method in class alluxio.fuse.auth.AuthPolicyFactory

Creates a new instance of AuthPolicy.

create(String, long, FuseFileInfo) - Method in class alluxio.fuse.StackFS

CreateFileEntry<T extends java.io.OutputStream> - Class in alluxio.fuse

Convenience class to encapsulate output stream and its information (path, id) for create alluxio file.

CreateFileEntry(long, String, T) - Constructor for class alluxio.fuse.CreateFileEntry

Constructs a new CreateFileEntry for an Alluxio file.

CustomAuthPolicy - Class in alluxio.fuse.auth

A Fuse authentication policy supports user-defined user and group.

CustomAuthPolicy(FileSystem, AlluxioConfiguration, AbstractFuseFileSystem) - Constructor for class alluxio.fuse.auth.CustomAuthPolicy

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DEFAULT_GID - Static variable in class alluxio.fuse.auth.SystemUserGroupAuthPolicy

DEFAULT_UID - Static variable in class alluxio.fuse.auth.SystemUserGroupAuthPolicy

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flush(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Flushes cached data on Alluxio.

flush(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

flush(String, FuseFileInfo) - Method in class alluxio.fuse.StackFS

FuseMountOptions - Class in alluxio.fuse

Convenience class to pass around Alluxio-FUSE options.

FuseMountOptions(String, String, boolean, List<String>) - Constructor for class alluxio.fuse.FuseMountOptions

FuseSignalHandler - Class in alluxio.fuse

Respond to the kill command when in mount fuse JVM.

FuseSignalHandler(FuseUmountable) - Constructor for class alluxio.fuse.FuseSignalHandler

Constructs the new FuseSignalHandler.

FuseUmountable - Interface in alluxio.fuse

An interface for unmounting the mounted Fuse applications.

FuseWebServer - Class in alluxio.fuse

Fuse web server.

FuseWebServer(String, InetSocketAddress) - Constructor for class alluxio.fuse.FuseWebServer

Creates a new instance of FuseWebServer.

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getAlluxioRoot() - Method in class alluxio.fuse.FuseMountOptions

getattr(String, FileStat) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Retrieves file attributes.

getattr(String, FileStat) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

getattr(String, FileStat) - Method in class alluxio.fuse.StackFS

getErrorCode(Throwable) - Static method in class alluxio.fuse.AlluxioFuseUtils

Gets the corresponding error code of a throwable.

getFileSystemName() - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

getFileSystemName() - Method in class alluxio.fuse.StackFS

getFSName() - Method in class alluxio.fuse.AlluxioFuseFileSystem

getFuseOpts() - Method in class alluxio.fuse.FuseMountOptions

getGid(String) - Static method in class alluxio.fuse.AlluxioFuseUtils

Retrieves the primary gid of the given user.

getGidFromGroupName(String) - Static method in class alluxio.fuse.AlluxioFuseUtils

Retrieves the gid of the given group.

getGroupName(String) - Static method in class alluxio.fuse.AlluxioFuseUtils

Gets the primary group name from the user name.

getGroupName(long) - Static method in class alluxio.fuse.AlluxioFuseUtils

Gets the group name from the group id.

getId() - Method in class alluxio.fuse.CreateFileEntry

getId() - Method in class alluxio.fuse.OpenFileEntry

getIn() - Method in class alluxio.fuse.OpenFileEntry

Gets the opened input stream for this open file entry.

getMountPoint() - Method in class alluxio.fuse.FuseMountOptions

getOut() - Method in class alluxio.fuse.CreateFileEntry

Gets the opened output stream for this open file entry.

getOut() - Method in class alluxio.fuse.OpenFileEntry

Gets the opened output stream for this open file entry.

getPath() - Method in class alluxio.fuse.CreateFileEntry

getPath() - Method in class alluxio.fuse.OpenFileEntry

getUid(String) - Static method in class alluxio.fuse.AlluxioFuseUtils

Retrieves the uid of the given user.

getUserName(long) - Static method in class alluxio.fuse.AlluxioFuseUtils

Gets the user name from the user id.

getWriteOffset() - Method in class alluxio.fuse.OpenFileEntry

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handle(Signal) - Method in class alluxio.fuse.FuseSignalHandler

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ID_NOT_SET_VALUE - Static variable in class alluxio.fuse.AlluxioFuseFileSystem

4294967295 is unsigned long -1, -1 means that uid or gid is not set.

ID_NOT_SET_VALUE - Static variable in class alluxio.fuse.AlluxioJniFuseFileSystem

ID_NOT_SET_VALUE_UNSIGNED - Static variable in class alluxio.fuse.AlluxioFuseFileSystem

ID_NOT_SET_VALUE_UNSIGNED - Static variable in class alluxio.fuse.AlluxioJniFuseFileSystem

isDebug() - Method in class alluxio.fuse.FuseMountOptions

isFuseInstalled() - Static method in class alluxio.fuse.AlluxioFuseUtils

Checks whether fuse is installed in local file system.

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launchFuse(FileSystem, AlluxioConfiguration, FuseMountOptions, boolean) - Static method in class alluxio.fuse.AlluxioFuse

Launches Fuse application.

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main(String[]) - Static method in class alluxio.fuse.AlluxioFuse

Running this class will mount the file system according to the options passed to this function AlluxioFuse.parseOptions(String[], AlluxioConfiguration).

main(String[]) - Static method in class alluxio.fuse.StackMain

MAX_NAME_LENGTH - Static variable in class alluxio.fuse.AlluxioFuseFileSystem

Most FileSystems on linux limit the length of file name beyond 255 characters.

MAX_NAME_LENGTH - Static variable in class alluxio.fuse.AlluxioJniFuseFileSystem

Most FileSystems on linux limit the length of file name beyond 255 characters.

mkdir(String, long) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Creates a new dir.

mkdir(String, long) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

mkdir(String, long) - Method in class alluxio.fuse.StackFS

mount(Path, boolean, boolean, String[]) - Method in class alluxio.fuse.AlluxioFuseFileSystem

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open(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Opens an existing file for reading.

open(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

open(String, FuseFileInfo) - Method in class alluxio.fuse.StackFS

OpenFileEntry<T1 extends java.io.InputStream,T2 extends java.io.OutputStream> - Class in alluxio.fuse

Convenience class to encapsulate input/output streams of open alluxio files.

OpenFileEntry(long, String, T1, T2) - Constructor for class alluxio.fuse.OpenFileEntry

Constructs a new OpenFileEntry for an Alluxio file.

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parseFuseOptions(String[], AlluxioConfiguration) - Static method in class alluxio.fuse.AlluxioFuse

Parses user given fuse options to the format that Fuse application needs.

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read(String, Pointer, long, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Reads data from an open file.

read(String, ByteBuffer, long, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

read(String, ByteBuffer, long, long, FuseFileInfo) - Method in class alluxio.fuse.StackFS

readdir(String, Pointer, FuseFillDir, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Reads the contents of a directory.

readdir(String, long, long, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

readdir(String, long, long, long, FuseFileInfo) - Method in class alluxio.fuse.StackFS

release(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Releases the resources associated to an open file.

release(String, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

release(String, FuseFileInfo) - Method in class alluxio.fuse.StackFS

rename(String, String) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Renames a path.

rename(String, String) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

rename(String, String) - Method in class alluxio.fuse.StackFS

rmdir(String) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Deletes an empty directory.

rmdir(String) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

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setPath(String) - Method in class alluxio.fuse.CreateFileEntry

Sets the path of the file.

setPath(String) - Method in class alluxio.fuse.OpenFileEntry

Sets the path of the file.

setUserGroupIfNeeded(AlluxioURI) - Method in interface alluxio.fuse.auth.AuthPolicy

Sets user and group if needed.

setUserGroupIfNeeded(AlluxioURI) - Method in class alluxio.fuse.auth.CustomAuthPolicy

setUserGroupIfNeeded(AlluxioURI) - Method in class alluxio.fuse.auth.SystemUserGroupAuthPolicy

setWriteOffset(long) - Method in class alluxio.fuse.OpenFileEntry

Sets the offset of the next write.

StackFS - Class in alluxio.fuse

Stack FS implements the FUSE callbacks defined by jni-fuse without interactions with Alluxio clients/servers.

StackFS(Path, Path) - Constructor for class alluxio.fuse.StackFS

StackMain - Class in alluxio.fuse

Main entry for StackFS.

StackMain() - Constructor for class alluxio.fuse.StackMain

statfs(String, Statvfs) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Gets the filesystem statistics.

symlink(String, String) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

SystemUserGroupAuthPolicy - Class in alluxio.fuse.auth

Default Fuse Auth Policy.

SystemUserGroupAuthPolicy(FileSystem, AlluxioConfiguration, AbstractFuseFileSystem) - Constructor for class alluxio.fuse.auth.SystemUserGroupAuthPolicy

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truncate(String, long) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Changes the size of a file.

truncate(String, long) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

Truncate is not supported internally by Alluxio.

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umount(boolean) - Method in class alluxio.fuse.AlluxioFuseFileSystem

umount(boolean) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

umount(boolean) - Method in interface alluxio.fuse.FuseUmountable

Unmounts the Fuse application.

UNKNOWN_INODES - Static variable in class alluxio.fuse.AlluxioFuseFileSystem

df command will treat -1 as an unknown value.

UNKNOWN_INODES - Static variable in class alluxio.fuse.AlluxioJniFuseFileSystem

df command will treat -1 as an unknown value.

unlink(String) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Deletes a file from the FS.

unlink(String) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

unlink(String) - Method in class alluxio.fuse.StackFS

utimens(String, Timespec[]) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Alluxio does not have access time, and the file is created only once.

utimensCallback(String, long, long, long, long) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

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waitForFileCompleted(FileSystem, AlluxioURI) - Static method in class alluxio.fuse.AlluxioFuseUtils

Waits for the file to complete.

write(String, Pointer, long, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioFuseFileSystem

Writes a buffer to an open Alluxio file.

write(String, ByteBuffer, long, long, FuseFileInfo) - Method in class alluxio.fuse.AlluxioJniFuseFileSystem

write(String, ByteBuffer, long, long, FuseFileInfo) - Method in class alluxio.fuse.StackFS

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