A B C D E F G I K L M O P R S U W

A

abortMultipartUpload(String, String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Abort the specific multipart upload.

accept(Path, OSSObjectSummary) - Method in interface org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor

Predicate to decide whether or not to accept a summary entry.

accept(Path, String) - Method in interface org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor

Predicate to decide whether or not to accept a prefix.

accept(Path, OSSObjectSummary) - Method in class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptAllButSelf

Reject a summary entry if the key path is the qualified Path.

accept(Path, String) - Method in class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptAllButSelf

Accept all prefixes except the one for the base path, "self".

accept(Path, OSSObjectSummary) - Method in class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptFilesOnly

Reject a summary entry if the key path is the qualified Path.

accept(Path, String) - Method in class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptFilesOnly

Accept no directory paths.

AcceptAllButSelf(Path) - Constructor for class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptAllButSelf

Constructor.

AcceptFilesOnly(Path) - Constructor for class org.apache.hadoop.fs.aliyun.oss.FileStatusAcceptor.AcceptFilesOnly

ACCESS_KEY_ID - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

ACCESS_KEY_SECRET - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

AliyunCredentialsProvider - Class in org.apache.hadoop.fs.aliyun.oss

Support session credentials for authenticating with Aliyun.

AliyunCredentialsProvider(Configuration) - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunCredentialsProvider

AliyunOSSBlockOutputStream - Class in org.apache.hadoop.fs.aliyun.oss

Asynchronous multi-part based uploading mechanism to support huge file which is larger than 5GB.

AliyunOSSBlockOutputStream(Configuration, AliyunOSSFileSystemStore, String, Long, ExecutorService) - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSBlockOutputStream

AliyunOSSCopyFileContext - Class in org.apache.hadoop.fs.aliyun.oss

Used by AliyunOSSFileSystem and AliyunOSSCopyFileTask as copy context.

AliyunOSSCopyFileContext() - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

AliyunOSSCopyFileTask - Class in org.apache.hadoop.fs.aliyun.oss

Used by AliyunOSSFileSystem as an task that submitted to the thread pool to accelerate the copy progress.

AliyunOSSCopyFileTask(AliyunOSSFileSystemStore, String, long, String, AliyunOSSCopyFileContext) - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileTask

AliyunOSSFileReaderTask - Class in org.apache.hadoop.fs.aliyun.oss

Used by AliyunOSSInputStream as an task that submitted to the thread pool.

AliyunOSSFileReaderTask(String, AliyunOSSFileSystemStore, ReadBuffer) - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileReaderTask

AliyunOSSFileSystem - Class in org.apache.hadoop.fs.aliyun.oss

Implementation of FileSystem for Aliyun OSS, used to access OSS blob system in a filesystem style.

AliyunOSSFileSystem() - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

AliyunOSSFileSystemStore - Class in org.apache.hadoop.fs.aliyun.oss

Core implementation of Aliyun OSS Filesystem for Hadoop.

AliyunOSSFileSystemStore() - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

AliyunOSSInputStream - Class in org.apache.hadoop.fs.aliyun.oss

The input stream for OSS blob system.

AliyunOSSInputStream(Configuration, ExecutorService, int, AliyunOSSFileSystemStore, String, Long, FileSystem.Statistics) - Constructor for class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

AliyunOSSUtils - Class in org.apache.hadoop.fs.aliyun.oss

Utility methods for Aliyun OSS code.

append(Path, int, Progressable) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

available() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

await(ReadBuffer.STATUS) - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

awaitAllFinish(int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

B

BUFFER_DIR_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

C

calculatePartSize(long, long) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Calculate a proper size of multipart piece.

CANNED_ACL_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

CANNED_ACL_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

close() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSBlockOutputStream

close() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

close() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Close OSS client properly.

close() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

completeMultipartUpload(String, String, List<PartETag>) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Complete the specific multipart upload.

Constants - Class in org.apache.hadoop.fs.aliyun.oss

ALL configuration constants for OSS filesystem.

copyFile(String, long, String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Copy an object from source key to destination key.

create(Path, FsPermission, boolean, int, short, long, Progressable) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

createLocatedFileStatusIterator(String, int, FileSystem, PathFilter, FileStatusAcceptor, String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

createNonRecursive(Path, FsPermission, EnumSet<CreateFlag>, int, short, long, Progressable) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

createTmpFileForWrite(String, long, Configuration) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Demand create the directory allocator, then create a temporary file.

CREDENTIALS_PROVIDER_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

D

delete(Path, boolean) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

deleteDirs(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Delete a directory from Aliyun OSS.

deleteObject(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Delete an object, and update write operation statistics.

deleteObjects(List<String>) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Delete a list of keys, and update write operation statistics.

E

ENDPOINT_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

ESTABLISH_TIMEOUT_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

ESTABLISH_TIMEOUT_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

F

FileStatusAcceptor - Interface in org.apache.hadoop.fs.aliyun.oss

Interface to implement by the logic deciding whether to accept a summary entry or path as a valid file or directory.

FileStatusAcceptor.AcceptAllButSelf - Class in org.apache.hadoop.fs.aliyun.oss

Accept all entries except the base path.

FileStatusAcceptor.AcceptFilesOnly - Class in org.apache.hadoop.fs.aliyun.oss

Accept all entries except the base path.

flush() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSBlockOutputStream

FS_OSS - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

FS_OSS_BLOCK_SIZE_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

FS_OSS_BLOCK_SIZE_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

G

getBuffer() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

getByteEnd() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

getByteStart() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

getCanonicalServiceName() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getCredentials() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunCredentialsProvider

getCredentialsProvider(URI, Configuration) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Create credential provider specified by configuration, or create default credential provider if not specified.

getDefaultBlockSize() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

Deprecated.

getDefaultPort() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getExpectNextPos() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

getFileStatus(Path) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getMultipartSizeProperty(Configuration, String, long) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Get a size property from the configuration: this property must be at least equal to Constants.MULTIPART_MIN_SIZE.

getObjectMetadata(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Return metadata of a given object key.

getPos() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

getScheme() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getStatus() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

getStore() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getUploadId(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Initiate multipart upload.

getUri() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

getUriDefaultPort() - Method in class org.apache.hadoop.fs.aliyun.oss.OSS

getValueWithKey(Configuration, String) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Used to get password from configuration.

getWorkingDirectory() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

I

incCopiesFinish() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

initialize(URI, Configuration) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

Initialize new FileSystem.

initialize(URI, Configuration, String, FileSystem.Statistics) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

intPositiveOption(Configuration, String, int) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

isCopyFailure() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

K

KEEPALIVE_TIME_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

KEEPALIVE_TIME_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

L

listFiles(Path, boolean) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

listLocatedStatus(Path) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

listLocatedStatus(Path, PathFilter) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

listObjects(String, int, String, boolean) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

list objects.

listStatus(Path) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

lock() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

lock() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

LOG - Static variable in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileTask

LOG - Static variable in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileReaderTask

LOG - Static variable in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

LOG - Static variable in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

M

MAX_CONCURRENT_COPY_TASKS_PER_DIR_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_CONCURRENT_COPY_TASKS_PER_DIR_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_COPY_TASKS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_COPY_TASKS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_COPY_THREADS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_COPY_THREADS_NUM_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_ERROR_RETRIES_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_ERROR_RETRIES_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_PAGING_KEYS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_PAGING_KEYS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_TOTAL_TASKS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAX_TOTAL_TASKS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAXIMUM_CONNECTIONS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MAXIMUM_CONNECTIONS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

maybeAddTrailingSlash(String) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Turns a path (relative or otherwise) into an OSS key, adding a trailing "/" if the path is not the root and does not already have a "/" at the end.

MIN_MULTIPART_UPLOAD_THRESHOLD_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MIN_MULTIPART_UPLOAD_THRESHOLD_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

mkdirs(Path, FsPermission) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

MULTIPART_DOWNLOAD_AHEAD_PART_MAX_NUM_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_DOWNLOAD_AHEAD_PART_MAX_NUM_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_DOWNLOAD_SIZE_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_DOWNLOAD_SIZE_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_DOWNLOAD_THREAD_NUMBER_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_DOWNLOAD_THREAD_NUMBER_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_MIN_SIZE - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

The minimum multipart size which Aliyun OSS supports.

MULTIPART_UPLOAD_PART_NUM_LIMIT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_UPLOAD_PART_SIZE_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

MULTIPART_UPLOAD_PART_SIZE_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

O

objectRepresentsDirectory(String, long) - Static method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSUtils

Check if OSS object represents a directory.

open(Path, int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

org.apache.hadoop.fs.aliyun.oss - package org.apache.hadoop.fs.aliyun.oss

Aliyun OSS Filesystem.

OSS - Class in org.apache.hadoop.fs.aliyun.oss

OSS implementation of AbstractFileSystem.

OSS(URI, Configuration) - Constructor for class org.apache.hadoop.fs.aliyun.oss.OSS

OSS_DEFAULT_PORT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

OSSFileStatus - Class in org.apache.hadoop.fs.aliyun.oss

This class is used by listStatus for oss files.

OSSFileStatus(long, boolean, int, long, long, Path, String) - Constructor for class org.apache.hadoop.fs.aliyun.oss.OSSFileStatus

P

PROXY_DOMAIN_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

PROXY_HOST_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

PROXY_PASSWORD_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

PROXY_PORT_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

PROXY_USERNAME_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

PROXY_WORKSTATION_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

purge(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Clean up all objects matching the prefix.

R

read() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

read(byte[], int, int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

ReadBuffer - Class in org.apache.hadoop.fs.aliyun.oss

This class is used by AliyunOSSInputStream and AliyunOSSFileReaderTask to buffer data that read from oss.

ReadBuffer(long, long) - Constructor for class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

rename(Path, Path) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

retrieve(String, long, long) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Retrieve a part of an object.

run() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileTask

run() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileReaderTask

S

SECURE_CONNECTIONS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

SECURE_CONNECTIONS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

SECURITY_TOKEN - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

seek(long) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

seekToNewSource(long) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSInputStream

SERVER_SIDE_ENCRYPTION_ALGORITHM_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

setCopyFailure(boolean) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

setCredentials(Credentials) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunCredentialsProvider

setStatus(ReadBuffer.STATUS) - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

setWorkingDirectory(Path) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystem

signalAll() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

signalAll() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

singleStatusRemoteIterator(FileStatus, BlockLocation[]) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

SOCKET_TIMEOUT_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

SOCKET_TIMEOUT_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

storeEmptyFile(String) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Upload an empty file as an OSS object, using single upload.

U

unlock() - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSCopyFileContext

unlock() - Method in class org.apache.hadoop.fs.aliyun.oss.ReadBuffer

UPLOAD_ACTIVE_BLOCKS_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

UPLOAD_ACTIVE_BLOCKS_KEY - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

uploadObject(String, File) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

Upload a file as an OSS object, using single upload.

uploadPart(File, String, String, int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSFileSystemStore

USER_AGENT_PREFIX - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

USER_AGENT_PREFIX_DEFAULT - Static variable in class org.apache.hadoop.fs.aliyun.oss.Constants

W

write(int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSBlockOutputStream

write(byte[], int, int) - Method in class org.apache.hadoop.fs.aliyun.oss.AliyunOSSBlockOutputStream

A B C D E F G I K L M O P R S U W