org.apache.hadoop.fs

类 CommonConfigurationKeys

java.lang.Object

org.apache.hadoop.fs.CommonConfigurationKeys

直接已知子类:

DFSConfigKeys

public class CommonConfigurationKeys
extends Object

This class contains constants for configuration keys used in the common code.

字段概要

字段

限定符和类型	字段和说明
static boolean	DEFAULT_HADOOP_JETTY_LOGS_SERVE_ALIASES
static String	FS_DEFAULT_NAME_DEFAULT
static String	FS_DEFAULT_NAME_KEY See src/core/core-default.xml
static String	HADOOP_JETTY_LOGS_SERVE_ALIASES Enable/Disable aliases serving from jetty
static boolean	HADOOP_RELAXED_VERSION_CHECK_DEFAULT
static String	HADOOP_RELAXED_VERSION_CHECK_KEY See src/core/core-default.xml
static String	HADOOP_SECURITY_AUTHENTICATION See src/core/core-default.xml
static String	HADOOP_SECURITY_AUTHORIZATION See src/core/core-default.xml
static String	HADOOP_SECURITY_GROUP_MAPPING See src/core/core-default.xml
static String	HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN See src/core/core-default.xml
static String	HADOOP_SECURITY_SERVICE_USER_NAME_KEY See src/core/core-default.xml
static String	HADOOP_SECURITY_TOKEN_SERVICE_USE_IP See src/core/core-default.xml
static boolean	HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT
static boolean	HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_DEFAULT
static String	HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_KEY
static boolean	HADOOP_SKIP_VERSION_CHECK_DEFAULT
static String	HADOOP_SKIP_VERSION_CHECK_KEY See src/core/core-default.xml
static int	IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_DEFAULT Default value for IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY
static String	IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY Internal buffer size for Snappy compressor/decompressors
static boolean	IO_NATIVE_LIB_AVAILABLE_DEFAULT Default value for IO_NATIVE_LIB_AVAILABLE_KEY
static String	IO_NATIVE_LIB_AVAILABLE_KEY
static boolean	IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_DEFAULT
static String	IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_KEY
static int	IPC_SERVER_RPC_READ_THREADS_DEFAULT
static String	IPC_SERVER_RPC_READ_THREADS_KEY

构造器概要

构造器

构造器和说明
CommonConfigurationKeys()

方法概要

从类继承的方法 java.lang.Object

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

字段详细资料

FS_DEFAULT_NAME_KEY

public static final String FS_DEFAULT_NAME_KEY

See src/core/core-default.xml

另请参阅:

常量字段值

FS_DEFAULT_NAME_DEFAULT

public static final String FS_DEFAULT_NAME_DEFAULT

另请参阅:

常量字段值

HADOOP_SECURITY_GROUP_MAPPING

public static final String HADOOP_SECURITY_GROUP_MAPPING

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_AUTHENTICATION

public static final String HADOOP_SECURITY_AUTHENTICATION

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_AUTHORIZATION

public static final String HADOOP_SECURITY_AUTHORIZATION

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN

public static final String HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_SERVICE_USER_NAME_KEY

public static final String HADOOP_SECURITY_SERVICE_USER_NAME_KEY

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_TOKEN_SERVICE_USE_IP

public static final String HADOOP_SECURITY_TOKEN_SERVICE_USE_IP

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT

public static final boolean HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT

另请参阅:

常量字段值

HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_KEY

public static final String HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_KEY

另请参阅:

常量字段值

HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_DEFAULT

public static final boolean HADOOP_SECURITY_USE_WEAK_HTTP_CRYPTO_DEFAULT

另请参阅:

常量字段值

IPC_SERVER_RPC_READ_THREADS_KEY

public static final String IPC_SERVER_RPC_READ_THREADS_KEY

另请参阅:

常量字段值

IPC_SERVER_RPC_READ_THREADS_DEFAULT

public static final int IPC_SERVER_RPC_READ_THREADS_DEFAULT

另请参阅:

常量字段值

IO_NATIVE_LIB_AVAILABLE_KEY

public static final String IO_NATIVE_LIB_AVAILABLE_KEY

另请参阅:

常量字段值

IO_NATIVE_LIB_AVAILABLE_DEFAULT

public static final boolean IO_NATIVE_LIB_AVAILABLE_DEFAULT

Default value for IO_NATIVE_LIB_AVAILABLE_KEY

另请参阅:

常量字段值

IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY

public static final String IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY

Internal buffer size for Snappy compressor/decompressors

另请参阅:

常量字段值

IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_DEFAULT

public static final int IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_DEFAULT

Default value for IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY

另请参阅:

常量字段值

HADOOP_RELAXED_VERSION_CHECK_KEY

public static final String HADOOP_RELAXED_VERSION_CHECK_KEY

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_RELAXED_VERSION_CHECK_DEFAULT

public static final boolean HADOOP_RELAXED_VERSION_CHECK_DEFAULT

另请参阅:

常量字段值

HADOOP_SKIP_VERSION_CHECK_KEY

public static final String HADOOP_SKIP_VERSION_CHECK_KEY

See src/core/core-default.xml

另请参阅:

常量字段值

HADOOP_SKIP_VERSION_CHECK_DEFAULT

public static final boolean HADOOP_SKIP_VERSION_CHECK_DEFAULT

另请参阅:

常量字段值

HADOOP_JETTY_LOGS_SERVE_ALIASES

public static final String HADOOP_JETTY_LOGS_SERVE_ALIASES

Enable/Disable aliases serving from jetty

另请参阅:

常量字段值

DEFAULT_HADOOP_JETTY_LOGS_SERVE_ALIASES

public static final boolean DEFAULT_HADOOP_JETTY_LOGS_SERVE_ALIASES

另请参阅:

常量字段值

IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_KEY

public static final String IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_KEY

另请参阅:

常量字段值

IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_DEFAULT

public static final boolean IPC_CLIENT_FALLBACK_TO_SIMPLE_AUTH_ALLOWED_DEFAULT

另请参阅:

常量字段值

构造器详细资料

CommonConfigurationKeys

public CommonConfigurationKeys()