org.apache.hadoop.fs
Class CommonConfigurationKeys

java.lang.Object
  org.apache.hadoop.fs.CommonConfigurationKeys

public class CommonConfigurationKeys
extends Object

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

Field Summary

static String	FS_DEFAULT_NAME_DEFAULT
static String	FS_DEFAULT_NAME_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_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 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 int	IPC_SERVER_RPC_READ_THREADS_DEFAULT
static String	IPC_SERVER_RPC_READ_THREADS_KEY

Constructor Summary

CommonConfigurationKeys()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

FS_DEFAULT_NAME_KEY

public static final String FS_DEFAULT_NAME_KEY

See src/core/core-default.xml

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Constant Field Values

FS_DEFAULT_NAME_DEFAULT

public static final String FS_DEFAULT_NAME_DEFAULT

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Constant Field Values

HADOOP_SECURITY_GROUP_MAPPING

public static final String HADOOP_SECURITY_GROUP_MAPPING

See src/core/core-default.xml

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Constant Field Values

HADOOP_SECURITY_AUTHENTICATION

public static final String HADOOP_SECURITY_AUTHENTICATION

See src/core/core-default.xml

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Constant Field Values

HADOOP_SECURITY_AUTHORIZATION

public static final String HADOOP_SECURITY_AUTHORIZATION

See src/core/core-default.xml

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Constant Field Values

HADOOP_SECURITY_SERVICE_USER_NAME_KEY

public static final String HADOOP_SECURITY_SERVICE_USER_NAME_KEY

See src/core/core-default.xml

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Constant Field Values

HADOOP_SECURITY_TOKEN_SERVICE_USE_IP

public static final String HADOOP_SECURITY_TOKEN_SERVICE_USE_IP

See src/core/core-default.xml

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Constant Field Values

HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT

public static final boolean HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT

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Constant Field Values

IPC_SERVER_RPC_READ_THREADS_KEY

public static final String IPC_SERVER_RPC_READ_THREADS_KEY

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Constant Field Values

IPC_SERVER_RPC_READ_THREADS_DEFAULT

public static final int IPC_SERVER_RPC_READ_THREADS_DEFAULT

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Constant Field Values

IO_NATIVE_LIB_AVAILABLE_KEY

public static final String IO_NATIVE_LIB_AVAILABLE_KEY

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Constant Field Values

IO_NATIVE_LIB_AVAILABLE_DEFAULT

public static final boolean IO_NATIVE_LIB_AVAILABLE_DEFAULT

Default value for IO_NATIVE_LIB_AVAILABLE_KEY

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Constant Field Values

IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY

public static final String IO_COMPRESSION_CODEC_SNAPPY_BUFFERSIZE_KEY

Internal buffer size for Snappy compressor/decompressors

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Constant Field Values

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

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Constant Field Values

Constructor Detail

CommonConfigurationKeys

public CommonConfigurationKeys()