Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.hadoop.hdfs.DFSConfigKeys

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_DFSCLIENT_HEDGED_READ_THREADPOOL_SIZE	0
public static final long	DEFAULT_DFSCLIENT_HEDGED_READ_THRESHOLD_MILLIS	500L
public static final boolean	DEFAULT_ZK_CLIENT_SSL_ENABLED	false
public static final String	DFS_ADMIN	"dfs.cluster.administrators"
public static final String	DFS_BALANCER_ADDRESS_DEFAULT	"0.0.0.0:0"
public static final String	DFS_BALANCER_ADDRESS_KEY	"dfs.balancer.address"
public static final String	DFS_BALANCER_BLOCK_MOVE_TIMEOUT	"dfs.balancer.block-move.timeout"
public static final int	DFS_BALANCER_BLOCK_MOVE_TIMEOUT_DEFAULT	0
public static final int	DFS_BALANCER_DISPATCHERTHREADS_DEFAULT	200
public static final String	DFS_BALANCER_DISPATCHERTHREADS_KEY	"dfs.balancer.dispatcherThreads"
public static final long	DFS_BALANCER_GETBLOCKS_HOT_TIME_INTERVAL_DEFAULT	0L
public static final String	DFS_BALANCER_GETBLOCKS_HOT_TIME_INTERVAL_KEY	"dfs.balancer.getBlocks.hot-time-interval"
public static final long	DFS_BALANCER_GETBLOCKS_MIN_BLOCK_SIZE_DEFAULT	10485760L
public static final String	DFS_BALANCER_GETBLOCKS_MIN_BLOCK_SIZE_KEY	"dfs.balancer.getBlocks.min-block-size"
public static final long	DFS_BALANCER_GETBLOCKS_SIZE_DEFAULT	2147483648L
public static final String	DFS_BALANCER_GETBLOCKS_SIZE_KEY	"dfs.balancer.getBlocks.size"
public static final String	DFS_BALANCER_HTTP_ADDRESS_DEFAULT	"0.0.0.0:8590"
public static final String	DFS_BALANCER_HTTP_ADDRESS_KEY	"dfs.balancer.http-address"
public static final String	DFS_BALANCER_HTTP_BIND_HOST_KEY	"dfs.balancer.http-bind-host"
public static final int	DFS_BALANCER_HTTP_PORT_DEFAULT	8590
public static final String	DFS_BALANCER_HTTPS_ADDRESS_DEFAULT	"0.0.0.0:8591"
public static final String	DFS_BALANCER_HTTPS_ADDRESS_KEY	"dfs.balancer.https-address"
public static final String	DFS_BALANCER_HTTPS_BIND_HOST_KEY	"dfs.balancer.https-bind-host"
public static final int	DFS_BALANCER_HTTPS_PORT_DEFAULT	8591
public static final String	DFS_BALANCER_HTTPSERVER_ENABLED_KEY	"dfs.balancer.httpserver.enabled"
public static final String	DFS_BALANCER_KERBEROS_INTERNAL_SPNEGO_PRINCIPAL_KEY	"dfs.balancer.kerberos.internal.spnego.principal"
public static final String	DFS_BALANCER_KERBEROS_PRINCIPAL_KEY	"dfs.balancer.kerberos.principal"
public static final boolean	DFS_BALANCER_KEYTAB_ENABLED_DEFAULT	false
public static final String	DFS_BALANCER_KEYTAB_ENABLED_KEY	"dfs.balancer.keytab.enabled"
public static final String	DFS_BALANCER_KEYTAB_FILE_KEY	"dfs.balancer.keytab.file"
public static final long	DFS_BALANCER_MAX_ITERATION_TIME_DEFAULT	1200000L
public static final String	DFS_BALANCER_MAX_ITERATION_TIME_KEY	"dfs.balancer.max-iteration-time"
public static final int	DFS_BALANCER_MAX_NO_MOVE_INTERVAL_DEFAULT	60000
public static final String	DFS_BALANCER_MAX_NO_MOVE_INTERVAL_KEY	"dfs.balancer.max-no-move-interval"
public static final long	DFS_BALANCER_MAX_SIZE_TO_MOVE_DEFAULT	10737418240L
public static final String	DFS_BALANCER_MAX_SIZE_TO_MOVE_KEY	"dfs.balancer.max-size-to-move"
public static final long	DFS_BALANCER_MOVEDWINWIDTH_DEFAULT	5400000L
public static final String	DFS_BALANCER_MOVEDWINWIDTH_KEY	"dfs.balancer.movedWinWidth"
public static final int	DFS_BALANCER_MOVERTHREADS_DEFAULT	1000
public static final String	DFS_BALANCER_MOVERTHREADS_KEY	"dfs.balancer.moverThreads"
public static final String	DFS_BALANCER_SERVICE_INTERVAL_KEY	"dfs.balancer.service.interval"
public static final String	DFS_BALANCER_SERVICE_RETRIES_ON_EXCEPTION	"dfs.balancer.service.retries.on.exception"
public static final int	DFS_BALANCER_SERVICE_RETRIES_ON_EXCEPTION_DEFAULT	5
public static final long	DFS_BLOCK_ACCESS_KEY_UPDATE_INTERVAL_DEFAULT	600L
public static final String	DFS_BLOCK_ACCESS_KEY_UPDATE_INTERVAL_KEY	"dfs.block.access.key.update.interval"
public static final boolean	DFS_BLOCK_ACCESS_TOKEN_ENABLE_DEFAULT	false
public static final String	DFS_BLOCK_ACCESS_TOKEN_ENABLE_KEY	"dfs.block.access.token.enable"
public static final long	DFS_BLOCK_ACCESS_TOKEN_LIFETIME_DEFAULT	600L
public static final String	DFS_BLOCK_ACCESS_TOKEN_LIFETIME_KEY	"dfs.block.access.token.lifetime"
public static final String	DFS_BLOCK_ACCESS_TOKEN_PROTOBUF_ENABLE	"dfs.block.access.token.protobuf.enable"
public static final boolean	DFS_BLOCK_ACCESS_TOKEN_PROTOBUF_ENABLE_DEFAULT	false
public static final int	DFS_BLOCK_INVALIDATE_LIMIT_DEFAULT	1000
public static final String	DFS_BLOCK_INVALIDATE_LIMIT_KEY	"dfs.block.invalidate.limit"
public static final String	DFS_BLOCK_LOCAL_PATH_ACCESS_USER_KEY	"dfs.block.local-path-access.user"
public static final String	DFS_BLOCK_MISREPLICATION_PROCESSING_LIMIT	"dfs.block.misreplication.processing.limit"
public static final int	DFS_BLOCK_MISREPLICATION_PROCESSING_LIMIT_DEFAULT	10000
public static final String	DFS_BLOCK_PLACEMENT_EC_CLASSNAME_KEY	"dfs.block.placement.ec.classname"
public static final String	DFS_BLOCK_REPLICATOR_CLASSNAME_KEY	"dfs.block.replicator.classname"
public static final String	DFS_BLOCK_SCANNER_SKIP_RECENT_ACCESSED	"dfs.block.scanner.skip.recent.accessed"
public static final boolean	DFS_BLOCK_SCANNER_SKIP_RECENT_ACCESSED_DEFAULT	false
public static final String	DFS_BLOCK_SCANNER_VOLUME_BYTES_PER_SECOND	"dfs.block.scanner.volume.bytes.per.second"
public static final long	DFS_BLOCK_SCANNER_VOLUME_BYTES_PER_SECOND_DEFAULT	1048576L
public static final String	DFS_BLOCK_SCANNER_VOLUME_JOIN_TIMEOUT_MSEC_KEY	"dfs.block.scanner.volume.join.timeout.ms"
public static final long	DFS_BLOCK_SIZE_DEFAULT	134217728L
public static final String	DFS_BLOCK_SIZE_KEY	"dfs.blocksize"
public static final long	DFS_BLOCKREPORT_INCREMENTAL_INTERVAL_MSEC_DEFAULT	0L
public static final String	DFS_BLOCKREPORT_INCREMENTAL_INTERVAL_MSEC_KEY	"dfs.blockreport.incremental.intervalMsec"
public static final int	DFS_BLOCKREPORT_INITIAL_DELAY_DEFAULT	0
public static final String	DFS_BLOCKREPORT_INITIAL_DELAY_KEY	"dfs.blockreport.initialDelay"
public static final long	DFS_BLOCKREPORT_INTERVAL_MSEC_DEFAULT	21600000L
public static final String	DFS_BLOCKREPORT_INTERVAL_MSEC_KEY	"dfs.blockreport.intervalMsec"
public static final long	DFS_BLOCKREPORT_SPLIT_THRESHOLD_DEFAULT	1000000L
public static final String	DFS_BLOCKREPORT_SPLIT_THRESHOLD_KEY	"dfs.blockreport.split.threshold"
public static final int	DFS_BYTES_PER_CHECKSUM_DEFAULT	512
public static final String	DFS_BYTES_PER_CHECKSUM_KEY	"dfs.bytes-per-checksum"
public static final long	DFS_CACHEREPORT_INTERVAL_MSEC_DEFAULT	10000L
public static final String	DFS_CACHEREPORT_INTERVAL_MSEC_KEY	"dfs.cachereport.intervalMsec"
public static final String	DFS_CHECKSUM_TYPE_DEFAULT	"CRC32C"
public static final String	DFS_CHECKSUM_TYPE_KEY	"dfs.checksum.type"
public static final int	DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_DEFAULT	400
public static final String	DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY	"dfs.client.block.write.locateFollowingBlock.initial.delay.ms"
public static final int	DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_RETRIES_DEFAULT	5
public static final String	DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_RETRIES_KEY	"dfs.client.block.write.locateFollowingBlock.retries"
public static final int	DFS_CLIENT_BLOCK_WRITE_RETRIES_DEFAULT	3
public static final String	DFS_CLIENT_BLOCK_WRITE_RETRIES_KEY	"dfs.client.block.write.retries"
public static final String	DFS_CLIENT_CACHE_DROP_BEHIND_READS	"dfs.client.cache.drop.behind.reads"
public static final String	DFS_CLIENT_CACHE_DROP_BEHIND_WRITES	"dfs.client.cache.drop.behind.writes"
public static final String	DFS_CLIENT_CACHE_READAHEAD	"dfs.client.cache.readahead"
public static final int	DFS_CLIENT_CACHED_CONN_RETRY_DEFAULT	3
public static final String	DFS_CLIENT_CACHED_CONN_RETRY_KEY	"dfs.client.cached.conn.retry"
public static final String	DFS_CLIENT_CONTEXT	"dfs.client.context"
public static final String	DFS_CLIENT_CONTEXT_DEFAULT	"default"
public static final long	DFS_CLIENT_DATANODE_RESTART_TIMEOUT_DEFAULT	30L
public static final String	DFS_CLIENT_DATANODE_RESTART_TIMEOUT_KEY	"dfs.client.datanode-restart.timeout"
public static final String	DFS_CLIENT_DOMAIN_SOCKET_DATA_TRAFFIC	"dfs.client.domain.socket.data.traffic"
public static final boolean	DFS_CLIENT_DOMAIN_SOCKET_DATA_TRAFFIC_DEFAULT	false
public static final int	DFS_CLIENT_FAILOVER_CONNECTION_RETRIES_DEFAULT	0
public static final String	DFS_CLIENT_FAILOVER_CONNECTION_RETRIES_KEY	"dfs.client.failover.connection.retries"
public static final int	DFS_CLIENT_FAILOVER_CONNECTION_RETRIES_ON_SOCKET_TIMEOUTS_DEFAULT	0
public static final String	DFS_CLIENT_FAILOVER_CONNECTION_RETRIES_ON_SOCKET_TIMEOUTS_KEY	"dfs.client.failover.connection.retries.on.timeouts"
public static final int	DFS_CLIENT_FAILOVER_MAX_ATTEMPTS_DEFAULT	15
public static final String	DFS_CLIENT_FAILOVER_MAX_ATTEMPTS_KEY	"dfs.client.failover.max.attempts"
public static final String	DFS_CLIENT_FAILOVER_PROXY_PROVIDER_KEY_PREFIX	"dfs.client.failover.proxy.provider"
public static final int	DFS_CLIENT_FAILOVER_SLEEPTIME_BASE_DEFAULT	500
public static final String	DFS_CLIENT_FAILOVER_SLEEPTIME_BASE_KEY	"dfs.client.failover.sleep.base.millis"
public static final int	DFS_CLIENT_FAILOVER_SLEEPTIME_MAX_DEFAULT	15000
public static final String	DFS_CLIENT_FAILOVER_SLEEPTIME_MAX_KEY	"dfs.client.failover.sleep.max.millis"
public static final String	DFS_CLIENT_HTTPS_KEYSTORE_RESOURCE_DEFAULT	"ssl-client.xml"
public static final String	DFS_CLIENT_HTTPS_KEYSTORE_RESOURCE_KEY	"dfs.client.https.keystore.resource"
public static final boolean	DFS_CLIENT_HTTPS_NEED_AUTH_DEFAULT	false
public static final String	DFS_CLIENT_HTTPS_NEED_AUTH_KEY	"dfs.client.https.need-auth"
public static final String	DFS_CLIENT_KEY_PROVIDER_CACHE_EXPIRY_MS	"dfs.client.key.provider.cache.expiry"
public static final String	DFS_CLIENT_LOCAL_INTERFACES	"dfs.client.local.interfaces"
public static final int	DFS_CLIENT_MAX_BLOCK_ACQUIRE_FAILURES_DEFAULT	3
public static final String	DFS_CLIENT_MAX_BLOCK_ACQUIRE_FAILURES_KEY	"dfs.client.max.block.acquire.failures"
public static final String	DFS_CLIENT_MMAP_CACHE_SIZE	"dfs.client.mmap.cache.size"
public static final int	DFS_CLIENT_MMAP_CACHE_SIZE_DEFAULT	256
public static final String	DFS_CLIENT_MMAP_CACHE_TIMEOUT_MS	"dfs.client.mmap.cache.timeout.ms"
public static final long	DFS_CLIENT_MMAP_CACHE_TIMEOUT_MS_DEFAULT	3600000L
public static final String	DFS_CLIENT_MMAP_ENABLED	"dfs.client.mmap.enabled"
public static final boolean	DFS_CLIENT_MMAP_ENABLED_DEFAULT	true
public static final String	DFS_CLIENT_MMAP_RETRY_TIMEOUT_MS	"dfs.client.mmap.retry.timeout.ms"
public static final long	DFS_CLIENT_MMAP_RETRY_TIMEOUT_MS_DEFAULT	300000L
public static final String	DFS_CLIENT_READ_PREFETCH_SIZE_KEY	"dfs.client.read.prefetch.size"
public static final int	DFS_CLIENT_READ_SHORTCIRCUIT_BUFFER_SIZE_DEFAULT	1048576
public static final String	DFS_CLIENT_READ_SHORTCIRCUIT_BUFFER_SIZE_KEY	"dfs.client.read.shortcircuit.buffer.size"
public static final boolean	DFS_CLIENT_READ_SHORTCIRCUIT_DEFAULT	false
public static final boolean	DFS_CLIENT_READ_SHORTCIRCUIT_SKIP_CHECKSUM_DEFAULT	false
public static final String	DFS_CLIENT_READ_SHORTCIRCUIT_SKIP_CHECKSUM_KEY	"dfs.client.read.shortcircuit.skip.checksum"
public static final long	DFS_CLIENT_READ_SHORTCIRCUIT_STREAMS_CACHE_EXPIRY_MS_DEFAULT	300000L
public static final String	DFS_CLIENT_READ_SHORTCIRCUIT_STREAMS_CACHE_EXPIRY_MS_KEY	"dfs.client.read.shortcircuit.streams.cache.expiry.ms"
public static final int	DFS_CLIENT_READ_SHORTCIRCUIT_STREAMS_CACHE_SIZE_DEFAULT	256
public static final String	DFS_CLIENT_READ_SHORTCIRCUIT_STREAMS_CACHE_SIZE_KEY	"dfs.client.read.shortcircuit.streams.cache.size"
public static final String	DFS_CLIENT_RETRY_INTERVAL_GET_LAST_BLOCK_LENGTH	"dfs.client.retry.interval-ms.get-last-block-length"
public static final int	DFS_CLIENT_RETRY_INTERVAL_GET_LAST_BLOCK_LENGTH_DEFAULT	4000
public static final int	DFS_CLIENT_RETRY_MAX_ATTEMPTS_DEFAULT	10
public static final String	DFS_CLIENT_RETRY_MAX_ATTEMPTS_KEY	"dfs.client.retry.max.attempts"
public static final boolean	DFS_CLIENT_RETRY_POLICY_ENABLED_DEFAULT	false
public static final String	DFS_CLIENT_RETRY_POLICY_ENABLED_KEY	"dfs.client.retry.policy.enabled"
public static final String	DFS_CLIENT_RETRY_POLICY_SPEC_DEFAULT	"10000,6,60000,10"
public static final String	DFS_CLIENT_RETRY_POLICY_SPEC_KEY	"dfs.client.retry.policy.spec"
public static final String	DFS_CLIENT_RETRY_TIMES_GET_LAST_BLOCK_LENGTH	"dfs.client.retry.times.get-last-block-length"
public static final int	DFS_CLIENT_RETRY_TIMES_GET_LAST_BLOCK_LENGTH_DEFAULT	3
public static final String	DFS_CLIENT_RETRY_WINDOW_BASE	"dfs.client.retry.window.base"
public static final int	DFS_CLIENT_RETRY_WINDOW_BASE_DEFAULT	3000
public static final String	DFS_CLIENT_SHORT_CIRCUIT_REPLICA_STALE_THRESHOLD_MS	"dfs.client.read.short.circuit.replica.stale.threshold.ms"
public static final long	DFS_CLIENT_SHORT_CIRCUIT_REPLICA_STALE_THRESHOLD_MS_DEFAULT	1800000L
public static final int	DFS_CLIENT_SOCKET_CACHE_CAPACITY_DEFAULT	16
public static final String	DFS_CLIENT_SOCKET_CACHE_CAPACITY_KEY	"dfs.client.socketcache.capacity"
public static final long	DFS_CLIENT_SOCKET_CACHE_EXPIRY_MSEC_DEFAULT	3000L
public static final String	DFS_CLIENT_SOCKET_CACHE_EXPIRY_MSEC_KEY	"dfs.client.socketcache.expiryMsec"
public static final String	DFS_CLIENT_SOCKET_TIMEOUT_KEY	"dfs.client.socket-timeout"
public static final int	DFS_CLIENT_TEST_DROP_NAMENODE_RESPONSE_NUM_DEFAULT	0
public static final String	DFS_CLIENT_TEST_DROP_NAMENODE_RESPONSE_NUM_KEY	"dfs.client.test.drop.namenode.response.number"
public static final String	DFS_CLIENT_USE_DN_HOSTNAME	"dfs.client.use.datanode.hostname"
public static final boolean	DFS_CLIENT_USE_DN_HOSTNAME_DEFAULT	false
public static final String	DFS_CLIENT_USE_LEGACY_BLOCKREADERLOCAL	"dfs.client.use.legacy.blockreader.local"
public static final boolean	DFS_CLIENT_USE_LEGACY_BLOCKREADERLOCAL_DEFAULT	false
public static final int	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_LIMIT_DEFAULT	2048
public static final String	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_LIMIT_KEY	"dfs.client.write.byte-array-manager.count-limit"
public static final long	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_RESET_TIME_PERIOD_MS_DEFAULT	10000L
public static final String	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_RESET_TIME_PERIOD_MS_KEY	"dfs.client.write.byte-array-manager.count-reset-time-period-ms"
public static final int	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_THRESHOLD_DEFAULT	128
public static final String	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_COUNT_THRESHOLD_KEY	"dfs.client.write.byte-array-manager.count-threshold"
public static final boolean	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_ENABLED_DEFAULT	false
public static final String	DFS_CLIENT_WRITE_BYTE_ARRAY_MANAGER_ENABLED_KEY	"dfs.client.write.byte-array-manager.enabled"
public static final String	DFS_CLIENT_WRITE_EXCLUDE_NODES_CACHE_EXPIRY_INTERVAL	"dfs.client.write.exclude.nodes.cache.expiry.interval.millis"
public static final long	DFS_CLIENT_WRITE_EXCLUDE_NODES_CACHE_EXPIRY_INTERVAL_DEFAULT	600000L
public static final int	DFS_CLIENT_WRITE_MAX_PACKETS_IN_FLIGHT_DEFAULT	80
public static final String	DFS_CLIENT_WRITE_MAX_PACKETS_IN_FLIGHT_KEY	"dfs.client.write.max-packets-in-flight"
public static final boolean	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_BEST_EFFORT_DEFAULT	false
public static final String	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_BEST_EFFORT_KEY	"dfs.client.block.write.replace-datanode-on-failure.best-effort"
public static final boolean	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_ENABLE_DEFAULT	true
public static final String	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_ENABLE_KEY	"dfs.client.block.write.replace-datanode-on-failure.enable"
public static final String	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_POLICY_DEFAULT	"DEFAULT"
public static final String	DFS_CLIENT_WRITE_REPLACE_DATANODE_ON_FAILURE_POLICY_KEY	"dfs.client.block.write.replace-datanode-on-failure.policy"
public static final int	DFS_CONTENT_SUMMARY_LIMIT_DEFAULT	5000
public static final String	DFS_CONTENT_SUMMARY_LIMIT_KEY	"dfs.content-summary.limit"
public static final long	DFS_CONTENT_SUMMARY_SLEEP_MICROSEC_DEFAULT	500L
public static final String	DFS_CONTENT_SUMMARY_SLEEP_MICROSEC_KEY	"dfs.content-summary.sleep-microsec"
public static final String	DFS_DATA_ENCRYPTION_ALGORITHM_KEY	"dfs.encrypt.data.transfer.algorithm"
public static final String	DFS_DATA_TRANSFER_PROTECTION_DEFAULT	""
public static final String	DFS_DATA_TRANSFER_PROTECTION_KEY	"dfs.data.transfer.protection"
public static final String	DFS_DATA_TRANSFER_SASL_PROPS_RESOLVER_CLASS_KEY	"dfs.data.transfer.saslproperties.resolver.class"
public static final String	DFS_DATA_TRANSFER_SERVER_TCPNODELAY	"dfs.data.transfer.server.tcpnodelay"
public static final boolean	DFS_DATA_TRANSFER_SERVER_TCPNODELAY_DEFAULT	true
public static final String	DFS_DATANODE_ADDRESS_DEFAULT	"0.0.0.0:9866"
public static final String	DFS_DATANODE_ADDRESS_KEY	"dfs.datanode.address"
public static final String	DFS_DATANODE_ALLOW_SAME_DISK_TIERING	"dfs.datanode.same-disk-tiering.enabled"
public static final boolean	DFS_DATANODE_ALLOW_SAME_DISK_TIERING_DEFAULT	false
public static final float	DFS_DATANODE_AVAILABLE_SPACE_VOLUME_CHOOSING_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_DEFAULT	0.75f
public static final String	DFS_DATANODE_AVAILABLE_SPACE_VOLUME_CHOOSING_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_KEY	"dfs.datanode.available-space-volume-choosing-policy.balanced-space-preference-fraction"
public static final long	DFS_DATANODE_AVAILABLE_SPACE_VOLUME_CHOOSING_POLICY_BALANCED_SPACE_THRESHOLD_DEFAULT	10737418240L
public static final String	DFS_DATANODE_AVAILABLE_SPACE_VOLUME_CHOOSING_POLICY_BALANCED_SPACE_THRESHOLD_KEY	"dfs.datanode.available-space-volume-choosing-policy.balanced-space-threshold"
public static final long	DFS_DATANODE_BALANCE_BANDWIDTHPERSEC_DEFAULT	104857600L
public static final String	DFS_DATANODE_BALANCE_BANDWIDTHPERSEC_KEY	"dfs.datanode.balance.bandwidthPerSec"
public static final int	DFS_DATANODE_BALANCE_MAX_NUM_CONCURRENT_MOVES_DEFAULT	100
public static final String	DFS_DATANODE_BALANCE_MAX_NUM_CONCURRENT_MOVES_KEY	"dfs.datanode.balance.max.concurrent.moves"
public static final int	DFS_DATANODE_BLOCK_ID_LAYOUT_UPGRADE_THREADS	6
public static final String	DFS_DATANODE_BLOCK_ID_LAYOUT_UPGRADE_THREADS_KEY	"dfs.datanode.block.id.layout.upgrade.threads"
public static final String	DFS_DATANODE_BLOCK_PINNING_ENABLED	"dfs.datanode.block-pinning.enabled"
public static final boolean	DFS_DATANODE_BLOCK_PINNING_ENABLED_DEFAULT	false
public static final long	DFS_DATANODE_BP_READY_TIMEOUT_DEFAULT	20L
public static final String	DFS_DATANODE_BP_READY_TIMEOUT_KEY	"dfs.datanode.bp-ready.timeout"
public static final String	DFS_DATANODE_CACHE_REVOCATION_POLLING_MS	"dfs.datanode.cache.revocation.polling.ms"
public static final long	DFS_DATANODE_CACHE_REVOCATION_POLLING_MS_DEFAULT	500L
public static final String	DFS_DATANODE_CACHE_REVOCATION_TIMEOUT_MS	"dfs.datanode.cache.revocation.timeout.ms"
public static final long	DFS_DATANODE_CACHE_REVOCATION_TIMEOUT_MS_DEFAULT	900000L
public static final String	DFS_DATANODE_DATA_DIR_KEY	"dfs.datanode.data.dir"
public static final String	DFS_DATANODE_DATA_DIR_PERMISSION_DEFAULT	"700"
public static final String	DFS_DATANODE_DATA_DIR_PERMISSION_KEY	"dfs.datanode.data.dir.perm"
public static final long	DFS_DATANODE_DATA_READ_BANDWIDTHPERSEC_DEFAULT	0L
public static final String	DFS_DATANODE_DATA_READ_BANDWIDTHPERSEC_KEY	"dfs.datanode.data.read.bandwidthPerSec"
public static final long	DFS_DATANODE_DATA_TRANSFER_BANDWIDTHPERSEC_DEFAULT	0L
public static final String	DFS_DATANODE_DATA_TRANSFER_BANDWIDTHPERSEC_KEY	"dfs.datanode.data.transfer.bandwidthPerSec"
public static final long	DFS_DATANODE_DATA_WRITE_BANDWIDTHPERSEC_DEFAULT	0L
public static final String	DFS_DATANODE_DATA_WRITE_BANDWIDTHPERSEC_KEY	"dfs.datanode.data.write.bandwidthPerSec"
public static final int	DFS_DATANODE_DEFAULT_PORT	9866
public static final int	DFS_DATANODE_DIRECTORYSCAN_INTERVAL_DEFAULT	21600
public static final String	DFS_DATANODE_DIRECTORYSCAN_INTERVAL_KEY	"dfs.datanode.directoryscan.interval"
public static final long	DFS_DATANODE_DIRECTORYSCAN_MAX_NOTIFY_COUNT_DEFAULT	5L
public static final String	DFS_DATANODE_DIRECTORYSCAN_MAX_NOTIFY_COUNT_KEY	"dfs.datanode.directoryscan.max.notify.count"
public static final int	DFS_DATANODE_DIRECTORYSCAN_THREADS_DEFAULT	1
public static final String	DFS_DATANODE_DIRECTORYSCAN_THREADS_KEY	"dfs.datanode.directoryscan.threads"
public static final int	DFS_DATANODE_DIRECTORYSCAN_THROTTLE_LIMIT_MS_PER_SEC_DEFAULT	-1
public static final String	DFS_DATANODE_DIRECTORYSCAN_THROTTLE_LIMIT_MS_PER_SEC_KEY	"dfs.datanode.directoryscan.throttle.limit.ms.per.sec"
public static final String	DFS_DATANODE_DISK_CHECK_MIN_GAP_DEFAULT	"15m"
public static final String	DFS_DATANODE_DISK_CHECK_MIN_GAP_KEY	"dfs.datanode.disk.check.min.gap"
public static final String	DFS_DATANODE_DISK_CHECK_TIMEOUT_DEFAULT	"10m"
public static final String	DFS_DATANODE_DISK_CHECK_TIMEOUT_KEY	"dfs.datanode.disk.check.timeout"
public static final String	DFS_DATANODE_DNS_INTERFACE_DEFAULT	"default"
public static final String	DFS_DATANODE_DNS_INTERFACE_KEY	"dfs.datanode.dns.interface"
public static final String	DFS_DATANODE_DNS_NAMESERVER_DEFAULT	"default"
public static final String	DFS_DATANODE_DNS_NAMESERVER_KEY	"dfs.datanode.dns.nameserver"
public static final boolean	DFS_DATANODE_DROP_CACHE_BEHIND_READS_DEFAULT	false
public static final String	DFS_DATANODE_DROP_CACHE_BEHIND_READS_KEY	"dfs.datanode.drop.cache.behind.reads"
public static final boolean	DFS_DATANODE_DROP_CACHE_BEHIND_WRITES_DEFAULT	false
public static final String	DFS_DATANODE_DROP_CACHE_BEHIND_WRITES_KEY	"dfs.datanode.drop.cache.behind.writes"
public static final String	DFS_DATANODE_DU_RESERVED_CALCULATOR_KEY	"dfs.datanode.du.reserved.calculator"
public static final long	DFS_DATANODE_DU_RESERVED_DEFAULT	0L
public static final String	DFS_DATANODE_DU_RESERVED_KEY	"dfs.datanode.du.reserved"
public static final int	DFS_DATANODE_DU_RESERVED_PERCENTAGE_DEFAULT	0
public static final String	DFS_DATANODE_DU_RESERVED_PERCENTAGE_KEY	"dfs.datanode.du.reserved.pct"
public static final String	DFS_DATANODE_DUPLICATE_REPLICA_DELETION	"dfs.datanode.duplicate.replica.deletion"
public static final boolean	DFS_DATANODE_DUPLICATE_REPLICA_DELETION_DEFAULT	true
public static final long	DFS_DATANODE_EC_RECONSTRUCT_READ_BANDWIDTHPERSEC_DEFAULT	0L
public static final String	DFS_DATANODE_EC_RECONSTRUCT_READ_BANDWIDTHPERSEC_KEY	"dfs.datanode.ec.reconstruct.read.bandwidthPerSec"
public static final long	DFS_DATANODE_EC_RECONSTRUCT_WRITE_BANDWIDTHPERSEC_DEFAULT	0L
public static final String	DFS_DATANODE_EC_RECONSTRUCT_WRITE_BANDWIDTHPERSEC_KEY	"dfs.datanode.ec.reconstruct.write.bandwidthPerSec"
public static final boolean	DFS_DATANODE_ENABLE_FILEIO_FAULT_INJECTION_DEFAULT	false
public static final String	DFS_DATANODE_ENABLE_FILEIO_FAULT_INJECTION_KEY	"dfs.datanode.enable.fileio.fault.injection"
public static final int	DFS_DATANODE_FAILED_VOLUMES_TOLERATED_DEFAULT	0
public static final String	DFS_DATANODE_FAILED_VOLUMES_TOLERATED_KEY	"dfs.datanode.failed.volumes.tolerated"
public static final int	DFS_DATANODE_FILEIO_PROFILING_SAMPLING_PERCENTAGE_DEFAULT	0
public static final String	DFS_DATANODE_FILEIO_PROFILING_SAMPLING_PERCENTAGE_KEY	"dfs.datanode.fileio.profiling.sampling.percentage"
public static final boolean	DFS_DATANODE_FIXED_VOLUME_SIZE_DEFAULT	false
public static final String	DFS_DATANODE_FIXED_VOLUME_SIZE_KEY	"dfs.datanode.fixed.volume.size"
public static final String	DFS_DATANODE_FSDATASET_FACTORY_KEY	"dfs.datanode.fsdataset.factory"
public static final String	DFS_DATANODE_FSDATASET_VOLUME_CHOOSING_POLICY_KEY	"dfs.datanode.fsdataset.volume.choosing.policy"
public static final int	DFS_DATANODE_FSDATASETASYNCDISK_MAX_THREADS_PER_VOLUME_DEFAULT	4
public static final String	DFS_DATANODE_FSDATASETASYNCDISK_MAX_THREADS_PER_VOLUME_KEY	"dfs.datanode.fsdatasetasyncdisk.max.threads.per.volume"
public static final int	DFS_DATANODE_FSDATASETCACHE_MAX_THREADS_PER_VOLUME_DEFAULT	4
public static final String	DFS_DATANODE_FSDATASETCACHE_MAX_THREADS_PER_VOLUME_KEY	"dfs.datanode.fsdatasetcache.max.threads.per.volume"
public static final int	DFS_DATANODE_HANDLER_COUNT_DEFAULT	10
public static final String	DFS_DATANODE_HANDLER_COUNT_KEY	"dfs.datanode.handler.count"
public static final String	DFS_DATANODE_HOST_NAME_KEY	"dfs.datanode.hostname"
public static final String	DFS_DATANODE_HTTP_ADDRESS_DEFAULT	"0.0.0.0:9864"
public static final String	DFS_DATANODE_HTTP_ADDRESS_KEY	"dfs.datanode.http.address"
public static final int	DFS_DATANODE_HTTP_DEFAULT_PORT	9864
public static final String	DFS_DATANODE_HTTP_INTERNAL_PROXY_PORT	"dfs.datanode.http.internal-proxy.port"
public static final String	DFS_DATANODE_HTTPS_ADDRESS_DEFAULT	"0.0.0.0:9865"
public static final String	DFS_DATANODE_HTTPS_ADDRESS_KEY	"dfs.datanode.https.address"
public static final int	DFS_DATANODE_HTTPS_DEFAULT_PORT	9865
public static final String	DFS_DATANODE_HTTPS_PORT_KEY	"datanode.https.port"
public static final String	DFS_DATANODE_HTTPSERVER_FILTER_HANDLERS	"dfs.datanode.httpserver.filter.handlers"
public static final String	DFS_DATANODE_HTTPSERVER_FILTER_HANDLERS_DEFAULT	"org.apache.hadoop.hdfs.server.datanode.web.RestCsrfPreventionFilterHandler"
public static final String	DFS_DATANODE_IPC_ADDRESS_DEFAULT	"0.0.0.0:9867"
public static final String	DFS_DATANODE_IPC_ADDRESS_KEY	"dfs.datanode.ipc.address"
public static final int	DFS_DATANODE_IPC_DEFAULT_PORT	9867
public static final String	DFS_DATANODE_KERBEROS_PRINCIPAL_KEY	"dfs.datanode.kerberos.principal"
public static final String	DFS_DATANODE_KEYTAB_FILE_KEY	"dfs.datanode.keytab.file"
public static final int	DFS_DATANODE_LAZY_WRITER_INTERVAL_DEFAULT_SEC	60
public static final String	DFS_DATANODE_LAZY_WRITER_INTERVAL_SEC	"dfs.datanode.lazywriter.interval.sec"
public static final String	DFS_DATANODE_LIFELINE_INTERVAL_SECONDS_KEY	"dfs.datanode.lifeline.interval.seconds"
public static final boolean	DFS_DATANODE_LOCK_FAIR_DEFAULT	true
public static final String	DFS_DATANODE_LOCK_FAIR_KEY	"dfs.datanode.lock.fair"
public static final String	DFS_DATANODE_LOCKMANAGER_TRACE	"dfs.datanode.lockmanager.trace"
public static final boolean	DFS_DATANODE_LOCKMANAGER_TRACE_DEFAULT	false
public static final int	DFS_DATANODE_MAX_DISKS_TO_REPORT_DEFAULT	5
public static final String	DFS_DATANODE_MAX_DISKS_TO_REPORT_KEY	"dfs.datanode.max.disks.to.report"
public static final long	DFS_DATANODE_MAX_LOCKED_MEMORY_DEFAULT	0L
public static final String	DFS_DATANODE_MAX_LOCKED_MEMORY_KEY	"dfs.datanode.max.locked.memory"
public static final int	DFS_DATANODE_MAX_NODES_TO_REPORT_DEFAULT	5
public static final String	DFS_DATANODE_MAX_NODES_TO_REPORT_KEY	"dfs.datanode.max.nodes.to.report"
public static final int	DFS_DATANODE_MAX_RECEIVER_THREADS_DEFAULT	4096
public static final String	DFS_DATANODE_MAX_RECEIVER_THREADS_KEY	"dfs.datanode.max.transfer.threads"
public static final int	DFS_DATANODE_MAX_SLOWDISKS_TO_EXCLUDE_DEFAULT	0
public static final String	DFS_DATANODE_MAX_SLOWDISKS_TO_EXCLUDE_KEY	"dfs.datanode.max.slowdisks.to.exclude"
public static final int	DFS_DATANODE_METRICS_LOGGER_PERIOD_SECONDS_DEFAULT	600
public static final String	DFS_DATANODE_METRICS_LOGGER_PERIOD_SECONDS_KEY	"dfs.datanode.metrics.logger.period.seconds"
public static final long	DFS_DATANODE_MIN_OUTLIER_DETECTION_DISKS_DEFAULT	5L
public static final String	DFS_DATANODE_MIN_OUTLIER_DETECTION_DISKS_KEY	"dfs.datanode.min.outlier.detection.disks"
public static final long	DFS_DATANODE_MIN_OUTLIER_DETECTION_NODES_DEFAULT	10L
public static final String	DFS_DATANODE_MIN_OUTLIER_DETECTION_NODES_KEY	"dfs.datanode.min.outlier.detection.nodes"
public static final String	DFS_DATANODE_MIN_SUPPORTED_NAMENODE_VERSION_DEFAULT	"2.1.0-beta"
public static final String	DFS_DATANODE_MIN_SUPPORTED_NAMENODE_VERSION_KEY	"dfs.datanode.min.supported.namenode.version"
public static final int	DFS_DATANODE_NETWORK_COUNTS_CACHE_MAX_SIZE_DEFAULT	2147483647
public static final String	DFS_DATANODE_NETWORK_COUNTS_CACHE_MAX_SIZE_KEY	"dfs.datanode.network.counts.cache.max.size"
public static final String	DFS_DATANODE_NON_LOCAL_LAZY_PERSIST	"dfs.datanode.non.local.lazy.persist"
public static final boolean	DFS_DATANODE_NON_LOCAL_LAZY_PERSIST_DEFAULT	false
public static final String	DFS_DATANODE_OOB_TIMEOUT_DEFAULT	"1500,0,0,0"
public static final String	DFS_DATANODE_OOB_TIMEOUT_KEY	"dfs.datanode.oob.timeout-ms"
public static final String	DFS_DATANODE_OUTLIERS_REPORT_INTERVAL_DEFAULT	"30m"
public static final String	DFS_DATANODE_OUTLIERS_REPORT_INTERVAL_KEY	"dfs.datanode.outliers.report.interval"
public static final String	DFS_DATANODE_PARALLEL_VOLUME_LOAD_THREADS_NUM_KEY	"dfs.datanode.parallel.volumes.load.threads.num"
public static final long	DFS_DATANODE_PEER_METRICS_MIN_OUTLIER_DETECTION_SAMPLES_DEFAULT	1000L
public static final String	DFS_DATANODE_PEER_METRICS_MIN_OUTLIER_DETECTION_SAMPLES_KEY	"dfs.datanode.peer.metrics.min.outlier.detection.samples"
public static final boolean	DFS_DATANODE_PEER_STATS_ENABLED_DEFAULT	false
public static final String	DFS_DATANODE_PEER_STATS_ENABLED_KEY	"dfs.datanode.peer.stats.enabled"
public static final String	DFS_DATANODE_PLUGINS_KEY	"dfs.datanode.plugins"
public static final String	DFS_DATANODE_PMEM_CACHE_DIRS_KEY	"dfs.datanode.pmem.cache.dirs"
public static final boolean	DFS_DATANODE_PMEM_CACHE_RECOVERY_DEFAULT	true
public static final String	DFS_DATANODE_PMEM_CACHE_RECOVERY_KEY	"dfs.datanode.pmem.cache.recovery"
public static final String	DFS_DATANODE_PROCESS_COMMANDS_THRESHOLD_KEY	"dfs.datanode.processcommands.threshold"
public static final String	DFS_DATANODE_RAM_DISK_REPLICA_TRACKER_KEY	"dfs.datanode.ram.disk.replica.tracker"
public static final long	DFS_DATANODE_READAHEAD_BYTES_DEFAULT	4194304L
public static final String	DFS_DATANODE_READAHEAD_BYTES_KEY	"dfs.datanode.readahead.bytes"
public static final String	DFS_DATANODE_RECONCILE_BLOCKS_BATCH_INTERVAL	"dfs.datanode.reconcile.blocks.batch.interval"
public static final long	DFS_DATANODE_RECONCILE_BLOCKS_BATCH_INTERVAL_DEFAULT	2000L
public static final String	DFS_DATANODE_RECONCILE_BLOCKS_BATCH_SIZE	"dfs.datanode.reconcile.blocks.batch.size"
public static final int	DFS_DATANODE_RECONCILE_BLOCKS_BATCH_SIZE_DEFAULT	1000
public static final long	DFS_DATANODE_REPLICA_CACHE_EXPIRY_TIME_DEFAULT	300000L
public static final String	DFS_DATANODE_REPLICA_CACHE_EXPIRY_TIME_KEY	"dfs.datanode.replica.cache.expiry.time"
public static final String	DFS_DATANODE_REPLICA_CACHE_ROOT_DIR_KEY	"dfs.datanode.replica.cache.root.dir"
public static final String	DFS_DATANODE_RESERVE_FOR_ARCHIVE_DEFAULT_PERCENTAGE	"dfs.datanode.reserve-for-archive.default.percentage"
public static final double	DFS_DATANODE_RESERVE_FOR_ARCHIVE_DEFAULT_PERCENTAGE_DEFAULT	0.0
public static final long	DFS_DATANODE_RESTART_REPLICA_EXPIRY_DEFAULT	50L
public static final String	DFS_DATANODE_RESTART_REPLICA_EXPIRY_KEY	"dfs.datanode.restart.replica.expiration"
public static final long	DFS_DATANODE_ROUND_ROBIN_VOLUME_CHOOSING_POLICY_ADDITIONAL_AVAILABLE_SPACE_DEFAULT	1073741824L
public static final String	DFS_DATANODE_ROUND_ROBIN_VOLUME_CHOOSING_POLICY_ADDITIONAL_AVAILABLE_SPACE_KEY	"dfs.datanode.round-robin-volume-choosing-policy.additional-available-space"
public static final String	DFS_DATANODE_SAME_DISK_TIERING_CAPACITY_RATIO_PERCENTAGE	"dfs.datanode.same-disk-tiering.capacity-ratio.percentage"
public static final String	DFS_DATANODE_SAME_DISK_TIERING_CAPACITY_RATIO_PERCENTAGE_DEFAULT	""
public static final int	DFS_DATANODE_SCAN_PERIOD_HOURS_DEFAULT	504
public static final String	DFS_DATANODE_SCAN_PERIOD_HOURS_KEY	"dfs.datanode.scan.period.hours"
public static final String	DFS_DATANODE_SHARED_FILE_DESCRIPTOR_PATHS	"dfs.datanode.shared.file.descriptor.paths"
public static final String	DFS_DATANODE_SHARED_FILE_DESCRIPTOR_PATHS_DEFAULT	"/dev/shm,/tmp"
public static final long	DFS_DATANODE_SLOW_IO_WARNING_THRESHOLD_DEFAULT	300L
public static final String	DFS_DATANODE_SLOW_IO_WARNING_THRESHOLD_KEY	"dfs.datanode.slow.io.warning.threshold.ms"
public static final long	DFS_DATANODE_SLOWDISK_LOW_THRESHOLD_MS_DEFAULT	20L
public static final String	DFS_DATANODE_SLOWDISK_LOW_THRESHOLD_MS_KEY	"dfs.datanode.slowdisk.low.threshold.ms"
public static final long	DFS_DATANODE_SLOWPEER_LOW_THRESHOLD_MS_DEFAULT	5L
public static final String	DFS_DATANODE_SLOWPEER_LOW_THRESHOLD_MS_KEY	"dfs.datanode.slowpeer.low.threshold.ms"
public static final int	DFS_DATANODE_SOCKET_REUSE_KEEPALIVE_DEFAULT	4000
public static final String	DFS_DATANODE_SOCKET_REUSE_KEEPALIVE_KEY	"dfs.datanode.socket.reuse.keepalive"
public static final String	DFS_DATANODE_SOCKET_WRITE_TIMEOUT_KEY	"dfs.datanode.socket.write.timeout"
public static final String	DFS_DATANODE_STARTUP_KEY	"dfs.datanode.startup"
public static final boolean	DFS_DATANODE_SYNC_BEHIND_WRITES_DEFAULT	false
public static final boolean	DFS_DATANODE_SYNC_BEHIND_WRITES_IN_BACKGROUND_DEFAULT	false
public static final String	DFS_DATANODE_SYNC_BEHIND_WRITES_IN_BACKGROUND_KEY	"dfs.datanode.sync.behind.writes.in.background"
public static final String	DFS_DATANODE_SYNC_BEHIND_WRITES_KEY	"dfs.datanode.sync.behind.writes"
public static final boolean	DFS_DATANODE_SYNCONCLOSE_DEFAULT	false
public static final String	DFS_DATANODE_SYNCONCLOSE_KEY	"dfs.datanode.synconclose"
public static final int	DFS_DATANODE_TRANSFER_SOCKET_RECV_BUFFER_SIZE_DEFAULT	0
public static final String	DFS_DATANODE_TRANSFER_SOCKET_RECV_BUFFER_SIZE_KEY	"dfs.datanode.transfer.socket.recv.buffer.size"
public static final int	DFS_DATANODE_TRANSFER_SOCKET_SEND_BUFFER_SIZE_DEFAULT	0
public static final String	DFS_DATANODE_TRANSFER_SOCKET_SEND_BUFFER_SIZE_KEY	"dfs.datanode.transfer.socket.send.buffer.size"
public static final boolean	DFS_DATANODE_TRANSFERTO_ALLOWED_DEFAULT	true
public static final String	DFS_DATANODE_TRANSFERTO_ALLOWED_KEY	"dfs.datanode.transferTo.allowed"
public static final String	DFS_DATANODE_USE_DN_HOSTNAME	"dfs.datanode.use.datanode.hostname"
public static final boolean	DFS_DATANODE_USE_DN_HOSTNAME_DEFAULT	false
public static final String	DFS_DATANODE_USER_NAME_KEY	"dfs.datanode.kerberos.principal"
public static final String	DFS_DATANODE_VOLUMES_REPLICA_ADD_THREADPOOL_SIZE_KEY	"dfs.datanode.volumes.replica-add.threadpool.size"
public static final long	DFS_DATANODE_XCEIVER_STOP_TIMEOUT_MILLIS_DEFAULT	60000L
public static final String	DFS_DATANODE_XCEIVER_STOP_TIMEOUT_MILLIS_KEY	"dfs.datanode.xceiver.stop.timeout.millis"
public static final int	DFS_DEFAULT_CHUNK_VIEW_SIZE_DEFAULT	32768
public static final String	DFS_DEFAULT_CHUNK_VIEW_SIZE_KEY	"dfs.default.chunk.view.size"
public static final int	DFS_DEFAULT_MAX_CORRUPT_FILES_RETURNED	500
public static final String	DFS_DEFAULT_MAX_CORRUPT_FILES_RETURNED_KEY	"dfs.corruptfilesreturned.max"
public static final int	DFS_DF_INTERVAL_DEFAULT	60000
public static final String	DFS_DF_INTERVAL_KEY	"dfs.df.interval"
public static final String	DFS_DFSCLIENT_HEDGED_READ_THREADPOOL_SIZE	"dfs.client.hedged.read.threadpool.size"
public static final String	DFS_DFSCLIENT_HEDGED_READ_THRESHOLD_MILLIS	"dfs.client.hedged.read.threshold.millis"
public static final String	DFS_DISK_BALANCER_BLOCK_TOLERANCE	"dfs.disk.balancer.block.tolerance.percent"
public static final int	DFS_DISK_BALANCER_BLOCK_TOLERANCE_DEFAULT	10
public static final String	DFS_DISK_BALANCER_ENABLED	"dfs.disk.balancer.enabled"
public static final boolean	DFS_DISK_BALANCER_ENABLED_DEFAULT	true
public static final String	DFS_DISK_BALANCER_MAX_DISK_ERRORS	"dfs.disk.balancer.max.disk.errors"
public static final int	DFS_DISK_BALANCER_MAX_DISK_ERRORS_DEFAULT	5
public static final String	DFS_DISK_BALANCER_MAX_DISK_THROUGHPUT	"dfs.disk.balancer.max.disk.throughputInMBperSec"
public static final int	DFS_DISK_BALANCER_MAX_DISK_THROUGHPUT_DEFAULT	10
public static final String	DFS_DISK_BALANCER_PLAN_THRESHOLD	"dfs.disk.balancer.plan.threshold.percent"
public static final int	DFS_DISK_BALANCER_PLAN_THRESHOLD_DEFAULT	10
public static final String	DFS_DISK_BALANCER_PLAN_VALID_INTERVAL	"dfs.disk.balancer.plan.valid.interval"
public static final String	DFS_DISK_BALANCER_PLAN_VALID_INTERVAL_DEFAULT	"1d"
public static final long	DFS_DN_CACHED_DFSUSED_CHECK_INTERVAL_DEFAULT_MS	600000L
public static final String	DFS_DN_CACHED_DFSUSED_CHECK_INTERVAL_MS	"dfs.datanode.cached-dfsused.check.interval.ms"
public static final int	DFS_DN_EC_RECONSTRUCTION_STRIPED_READ_BUFFER_SIZE_DEFAULT	65536
public static final String	DFS_DN_EC_RECONSTRUCTION_STRIPED_READ_BUFFER_SIZE_KEY	"dfs.datanode.ec.reconstruction.stripedread.buffer.size"
public static final int	DFS_DN_EC_RECONSTRUCTION_STRIPED_READ_TIMEOUT_MILLIS_DEFAULT	5000
public static final String	DFS_DN_EC_RECONSTRUCTION_STRIPED_READ_TIMEOUT_MILLIS_KEY	"dfs.datanode.ec.reconstruction.stripedread.timeout.millis"
public static final int	DFS_DN_EC_RECONSTRUCTION_THREADS_DEFAULT	8
public static final String	DFS_DN_EC_RECONSTRUCTION_THREADS_KEY	"dfs.datanode.ec.reconstruction.threads"
public static final String	DFS_DN_EC_RECONSTRUCTION_VALIDATION_KEY	"dfs.datanode.ec.reconstruction.validation"
public static final boolean	DFS_DN_EC_RECONSTRUCTION_VALIDATION_VALUE	false
public static final float	DFS_DN_EC_RECONSTRUCTION_XMITS_WEIGHT_DEFAULT	0.5f
public static final String	DFS_DN_EC_RECONSTRUCTION_XMITS_WEIGHT_KEY	"dfs.datanode.ec.reconstruction.xmits.weight"
public static final String	DFS_DOMAIN_SOCKET_PATH_DEFAULT	""
public static final String	DFS_DOMAIN_SOCKET_PATH_KEY	"dfs.domain.socket.path"
public static final long	DFS_EDIT_LOG_TRANSFER_RATE_DEFAULT	0L
public static final String	DFS_EDIT_LOG_TRANSFER_RATE_KEY	"dfs.edit.log.transfer.bandwidthPerSec"
public static final int	DFS_EDIT_LOG_TRANSFER_TIMEOUT_DEFAULT	30000
public static final String	DFS_EDIT_LOG_TRANSFER_TIMEOUT_KEY	"dfs.edit.log.transfer.timeout"
public static final boolean	DFS_ENCRYPT_DATA_OVERWRITE_DOWNSTREAM_DERIVED_QOP_DEFAULT	false
public static final String	DFS_ENCRYPT_DATA_OVERWRITE_DOWNSTREAM_DERIVED_QOP_KEY	"dfs.encrypt.data.overwrite.downstream.derived.qop"
public static final int	DFS_ENCRYPT_DATA_TRANSFER_CIPHER_KEY_BITLENGTH_DEFAULT	128
public static final String	DFS_ENCRYPT_DATA_TRANSFER_CIPHER_KEY_BITLENGTH_KEY	"dfs.encrypt.data.transfer.cipher.key.bitlength"
public static final String	DFS_ENCRYPT_DATA_TRANSFER_CIPHER_SUITES_KEY	"dfs.encrypt.data.transfer.cipher.suites"
public static final boolean	DFS_ENCRYPT_DATA_TRANSFER_DEFAULT	false
public static final String	DFS_ENCRYPT_DATA_TRANSFER_KEY	"dfs.encrypt.data.transfer"
public static final boolean	DFS_HA_ALLOW_STALE_READ_DEFAULT	false
public static final String	DFS_HA_ALLOW_STALE_READ_KEY	"dfs.ha.allow.stale.reads"
public static final boolean	DFS_HA_AUTO_FAILOVER_ENABLED_DEFAULT	false
public static final String	DFS_HA_AUTO_FAILOVER_ENABLED_KEY	"dfs.ha.automatic-failover.enabled"
public static final String	DFS_HA_FENCE_METHODS_KEY	"dfs.ha.fencing.methods"
public static final int	DFS_HA_LOGROLL_PERIOD_DEFAULT	120
public static final String	DFS_HA_LOGROLL_PERIOD_KEY	"dfs.ha.log-roll.period"
public static final int	DFS_HA_LOGROLL_RPC_TIMEOUT_DEFAULT	20000
public static final String	DFS_HA_LOGROLL_RPC_TIMEOUT_KEY	"dfs.ha.log-roll.rpc.timeout"
public static final String	DFS_HA_NAMENODE_ID_KEY	"dfs.ha.namenode.id"
public static final String	DFS_HA_NAMENODES_KEY_PREFIX	"dfs.ha.namenodes"
public static final String	DFS_HA_NN_NOT_BECOME_ACTIVE_IN_SAFEMODE	"dfs.ha.nn.not-become-active-in-safemode"
public static final boolean	DFS_HA_NN_NOT_BECOME_ACTIVE_IN_SAFEMODE_DEFAULT	false
public static final boolean	DFS_HA_STANDBY_CHECKPOINTS_DEFAULT	true
public static final String	DFS_HA_STANDBY_CHECKPOINTS_KEY	"dfs.ha.standby.checkpoints"
public static final int	DFS_HA_TAILEDITS_ALL_NAMESNODES_RETRY_DEFAULT	3
public static final String	DFS_HA_TAILEDITS_ALL_NAMESNODES_RETRY_KEY	"dfs.ha.tail-edits.namenode-retries"
public static final boolean	DFS_HA_TAILEDITS_INPROGRESS_DEFAULT	false
public static final String	DFS_HA_TAILEDITS_INPROGRESS_KEY	"dfs.ha.tail-edits.in-progress"
public static final int	DFS_HA_TAILEDITS_PERIOD_BACKOFF_MAX_DEFAULT	0
public static final String	DFS_HA_TAILEDITS_PERIOD_BACKOFF_MAX_KEY	"dfs.ha.tail-edits.period.backoff-max"
public static final int	DFS_HA_TAILEDITS_PERIOD_DEFAULT	60
public static final String	DFS_HA_TAILEDITS_PERIOD_KEY	"dfs.ha.tail-edits.period"
public static final int	DFS_HA_TAILEDITS_ROLLEDITS_TIMEOUT_DEFAULT	60
public static final String	DFS_HA_TAILEDITS_ROLLEDITS_TIMEOUT_KEY	"dfs.ha.tail-edits.rolledits.timeout"
public static final String	DFS_HA_ZKFC_NN_HTTP_TIMEOUT_KEY	"dfs.ha.zkfc.nn.http.timeout.ms"
public static final int	DFS_HA_ZKFC_NN_HTTP_TIMEOUT_KEY_DEFAULT	20000
public static final int	DFS_HA_ZKFC_PORT_DEFAULT	8019
public static final String	DFS_HA_ZKFC_PORT_KEY	"dfs.ha.zkfc.port"
public static final long	DFS_HEARTBEAT_INTERVAL_DEFAULT	3L
public static final String	DFS_HEARTBEAT_INTERVAL_KEY	"dfs.heartbeat.interval"
public static final String	DFS_HOSTS	"dfs.hosts"
public static final String	DFS_HOSTS_EXCLUDE	"dfs.hosts.exclude"
public static final String	DFS_HOSTS_TIMEOUT	"dfs.hosts.timeout"
public static final int	DFS_HOSTS_TIMEOUT_DEFAULT	0
public static final int	DFS_HTTP_CLIENT_FAILOVER_MAX_ATTEMPTS_DEFAULT	15
public static final String	DFS_HTTP_CLIENT_FAILOVER_MAX_ATTEMPTS_KEY	"dfs.http.client.failover.max.attempts"
public static final int	DFS_HTTP_CLIENT_FAILOVER_SLEEPTIME_BASE_DEFAULT	500
public static final String	DFS_HTTP_CLIENT_FAILOVER_SLEEPTIME_BASE_KEY	"dfs.http.client.failover.sleep.base.millis"
public static final int	DFS_HTTP_CLIENT_FAILOVER_SLEEPTIME_MAX_DEFAULT	15000
public static final String	DFS_HTTP_CLIENT_FAILOVER_SLEEPTIME_MAX_KEY	"dfs.http.client.failover.sleep.max.millis"
public static final int	DFS_HTTP_CLIENT_RETRY_MAX_ATTEMPTS_DEFAULT	10
public static final String	DFS_HTTP_CLIENT_RETRY_MAX_ATTEMPTS_KEY	"dfs.http.client.retry.max.attempts"
public static final boolean	DFS_HTTP_CLIENT_RETRY_POLICY_ENABLED_DEFAULT	false
public static final String	DFS_HTTP_CLIENT_RETRY_POLICY_ENABLED_KEY	"dfs.http.client.retry.policy.enabled"
public static final String	DFS_HTTP_CLIENT_RETRY_POLICY_SPEC_DEFAULT	"10000,6,60000,10"
public static final String	DFS_HTTP_CLIENT_RETRY_POLICY_SPEC_KEY	"dfs.http.client.retry.policy.spec"
public static final String	DFS_HTTP_POLICY_KEY	"dfs.http.policy"
public static final boolean	DFS_IMAGE_COMPRESS_DEFAULT	false
public static final String	DFS_IMAGE_COMPRESS_KEY	"dfs.image.compress"
public static final String	DFS_IMAGE_COMPRESSION_CODEC_DEFAULT	"org.apache.hadoop.io.compress.DefaultCodec"
public static final String	DFS_IMAGE_COMPRESSION_CODEC_KEY	"dfs.image.compression.codec"
public static final int	DFS_IMAGE_PARALLEL_INODE_THRESHOLD_DEFAULT	1000000
public static final String	DFS_IMAGE_PARALLEL_INODE_THRESHOLD_KEY	"dfs.image.parallel.inode.threshold"
public static final boolean	DFS_IMAGE_PARALLEL_LOAD_DEFAULT	false
public static final String	DFS_IMAGE_PARALLEL_LOAD_KEY	"dfs.image.parallel.load"
public static final int	DFS_IMAGE_PARALLEL_TARGET_SECTIONS_DEFAULT	12
public static final String	DFS_IMAGE_PARALLEL_TARGET_SECTIONS_KEY	"dfs.image.parallel.target.sections"
public static final int	DFS_IMAGE_PARALLEL_THREADS_DEFAULT	4
public static final String	DFS_IMAGE_PARALLEL_THREADS_KEY	"dfs.image.parallel.threads"
public static final long	DFS_IMAGE_TRANSFER_BOOTSTRAP_STANDBY_RATE_DEFAULT	0L
public static final String	DFS_IMAGE_TRANSFER_BOOTSTRAP_STANDBY_RATE_KEY	"dfs.image.transfer-bootstrap-standby.bandwidthPerSec"
public static final int	DFS_IMAGE_TRANSFER_CHUNKSIZE_DEFAULT	65536
public static final String	DFS_IMAGE_TRANSFER_CHUNKSIZE_KEY	"dfs.image.transfer.chunksize"
public static final long	DFS_IMAGE_TRANSFER_RATE_DEFAULT	52428800L
public static final String	DFS_IMAGE_TRANSFER_RATE_KEY	"dfs.image.transfer.bandwidthPerSec"
public static final int	DFS_IMAGE_TRANSFER_TIMEOUT_DEFAULT	60000
public static final String	DFS_IMAGE_TRANSFER_TIMEOUT_KEY	"dfs.image.transfer.timeout"
public static final String	DFS_INTERNAL_NAMESERVICES_KEY	"dfs.internal.nameservices"
public static final String	DFS_JOURNAL_EDITS_DIR_PERMISSION_DEFAULT	"700"
public static final String	DFS_JOURNAL_EDITS_DIR_PERMISSION_KEY	"dfs.journalnode.edits.dir.perm"
public static final float	DFS_JOURNALNODE_EDIT_CACHE_SIZE_FRACTION_DEFAULT	0.5f
public static final String	DFS_JOURNALNODE_EDIT_CACHE_SIZE_FRACTION_KEY	"dfs.journalnode.edit-cache-size.fraction"
public static final String	DFS_JOURNALNODE_EDIT_CACHE_SIZE_KEY	"dfs.journalnode.edit-cache-size.bytes"
public static final String	DFS_JOURNALNODE_EDITS_DIR_DEFAULT	"/tmp/hadoop/dfs/journalnode/"
public static final String	DFS_JOURNALNODE_EDITS_DIR_KEY	"dfs.journalnode.edits.dir"
public static final boolean	DFS_JOURNALNODE_ENABLE_SYNC_DEFAULT	true
public static final boolean	DFS_JOURNALNODE_ENABLE_SYNC_FORMAT_DEFAULT	false
public static final String	DFS_JOURNALNODE_ENABLE_SYNC_FORMAT_KEY	"dfs.journalnode.enable.sync.format"
public static final String	DFS_JOURNALNODE_ENABLE_SYNC_KEY	"dfs.journalnode.enable.sync"
public static final int	DFS_JOURNALNODE_HANDLER_COUNT_DEFAULT	5
public static final String	DFS_JOURNALNODE_HANDLER_COUNT_KEY	"dfs.journalnode.handler.count"
public static final String	DFS_JOURNALNODE_HTTP_ADDRESS_DEFAULT	"0.0.0.0:8480"
public static final String	DFS_JOURNALNODE_HTTP_ADDRESS_KEY	"dfs.journalnode.http-address"
public static final String	DFS_JOURNALNODE_HTTP_BIND_HOST_KEY	"dfs.journalnode.http-bind-host"
public static final int	DFS_JOURNALNODE_HTTP_PORT_DEFAULT	8480
public static final String	DFS_JOURNALNODE_HTTPS_ADDRESS_DEFAULT	"0.0.0.0:8481"
public static final String	DFS_JOURNALNODE_HTTPS_ADDRESS_KEY	"dfs.journalnode.https-address"
public static final String	DFS_JOURNALNODE_HTTPS_BIND_HOST_KEY	"dfs.journalnode.https-bind-host"
public static final int	DFS_JOURNALNODE_HTTPS_PORT_DEFAULT	8481
public static final String	DFS_JOURNALNODE_KERBEROS_INTERNAL_SPNEGO_PRINCIPAL_KEY	"dfs.journalnode.kerberos.internal.spnego.principal"
public static final String	DFS_JOURNALNODE_KERBEROS_PRINCIPAL_KEY	"dfs.journalnode.kerberos.principal"
public static final String	DFS_JOURNALNODE_KEYTAB_FILE_KEY	"dfs.journalnode.keytab.file"
public static final String	DFS_JOURNALNODE_RPC_ADDRESS_DEFAULT	"0.0.0.0:8485"
public static final String	DFS_JOURNALNODE_RPC_ADDRESS_KEY	"dfs.journalnode.rpc-address"
public static final String	DFS_JOURNALNODE_RPC_BIND_HOST_KEY	"dfs.journalnode.rpc-bind-host"
public static final int	DFS_JOURNALNODE_RPC_PORT_DEFAULT	8485
public static final long	DFS_JOURNALNODE_SYNC_INTERVAL_DEFAULT	120000L
public static final String	DFS_JOURNALNODE_SYNC_INTERVAL_KEY	"dfs.journalnode.sync.interval"
public static final long	DFS_LEASE_HARDLIMIT_DEFAULT	1200L
public static final String	DFS_LEASE_HARDLIMIT_KEY	"dfs.namenode.lease-hard-limit-sec"
public static final String	DFS_LIST_LIMIT	"dfs.ls.limit"
public static final int	DFS_LIST_LIMIT_DEFAULT	1000
public static final long	DFS_LOCK_SUPPRESS_WARNING_INTERVAL_DEFAULT	10000L
public static final String	DFS_LOCK_SUPPRESS_WARNING_INTERVAL_KEY	"dfs.lock.suppress.warning.interval"
public static final long	DFS_MAX_NUM_BLOCKS_TO_LOG_DEFAULT	1000L
public static final String	DFS_MAX_NUM_BLOCKS_TO_LOG_KEY	"dfs.namenode.max-num-blocks-to-log"
public static final String	DFS_METRICS_PERCENTILES_INTERVALS_KEY	"dfs.metrics.percentiles.intervals"
public static final String	DFS_METRICS_SESSION_ID_KEY	"dfs.metrics.session-id"
public static final String	DFS_MOVER_ADDRESS_DEFAULT	"0.0.0.0:0"
public static final String	DFS_MOVER_ADDRESS_KEY	"dfs.mover.address"
public static final String	DFS_MOVER_KERBEROS_PRINCIPAL_KEY	"dfs.mover.kerberos.principal"
public static final boolean	DFS_MOVER_KEYTAB_ENABLED_DEFAULT	false
public static final String	DFS_MOVER_KEYTAB_ENABLED_KEY	"dfs.mover.keytab.enabled"
public static final String	DFS_MOVER_KEYTAB_FILE_KEY	"dfs.mover.keytab.file"
public static final int	DFS_MOVER_MAX_NO_MOVE_INTERVAL_DEFAULT	60000
public static final String	DFS_MOVER_MAX_NO_MOVE_INTERVAL_KEY	"dfs.mover.max-no-move-interval"
public static final long	DFS_MOVER_MOVEDWINWIDTH_DEFAULT	5400000L
public static final String	DFS_MOVER_MOVEDWINWIDTH_KEY	"dfs.mover.movedWinWidth"
public static final int	DFS_MOVER_MOVERTHREADS_DEFAULT	1000
public static final String	DFS_MOVER_MOVERTHREADS_KEY	"dfs.mover.moverThreads"
public static final int	DFS_MOVER_RETRY_MAX_ATTEMPTS_DEFAULT	10
public static final String	DFS_MOVER_RETRY_MAX_ATTEMPTS_KEY	"dfs.mover.retry.max.attempts"
public static final long	DFS_NAMENODE_ACCESS_CONTROL_ENFORCER_REPORTING_THRESHOLD_MS_DEFAULT	1000L
public static final String	DFS_NAMENODE_ACCESS_CONTROL_ENFORCER_REPORTING_THRESHOLD_MS_KEY	"dfs.namenode.access-control-enforcer-reporting-threshold-ms"
public static final long	DFS_NAMENODE_ACCESSTIME_PRECISION_DEFAULT	3600000L
public static final String	DFS_NAMENODE_ACCESSTIME_PRECISION_KEY	"dfs.namenode.accesstime.precision"
public static final boolean	DFS_NAMENODE_ACLS_ENABLED_DEFAULT	true
public static final String	DFS_NAMENODE_ACLS_ENABLED_KEY	"dfs.namenode.acls.enabled"
public static final String	DFS_NAMENODE_AUDIT_LOG_DEBUG_CMDLIST	"dfs.namenode.audit.log.debug.cmdlist"
public static final boolean	DFS_NAMENODE_AUDIT_LOG_TOKEN_TRACKING_ID_DEFAULT	false
public static final String	DFS_NAMENODE_AUDIT_LOG_TOKEN_TRACKING_ID_KEY	"dfs.namenode.audit.log.token.tracking.id"
public static final boolean	DFS_NAMENODE_AUDIT_LOG_WITH_REMOTE_PORT_DEFAULT	false
public static final String	DFS_NAMENODE_AUDIT_LOG_WITH_REMOTE_PORT_KEY	"dfs.namenode.audit.log.with.remote.port"
public static final String	DFS_NAMENODE_AUDIT_LOGGERS_KEY	"dfs.namenode.audit.loggers"
public static final boolean	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCE_LOCAL_NODE_DEFAULT	false
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCE_LOCAL_NODE_KEY	"dfs.namenode.available-space-block-placement-policy.balance-local-node"
public static final float	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_DEFAULT	0.6000000238418579f
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_KEY	"dfs.namenode.available-space-block-placement-policy.balanced-space-preference-fraction"
public static final int	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_DEFAULT	5
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_KEY	"dfs.namenode.available-space-block-placement-policy.balanced-space-tolerance"
public static final int	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_LIMIT_DEFAULT	100
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_LIMIT_KEY	"dfs.namenode.available-space-block-placement-policy.balanced-space-tolerance-limit"
public static final float	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_RACK_FAULT_TOLERANT_PLACEMENT_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_DEFAULT	0.6000000238418579f
public static final int	DFS_NAMENODE_AVAILABLE_SPACE_BLOCK_RACK_FAULT_TOLERANT_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_DEFAULT	5
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_RACK_FAULT_TOLERANT_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_PREFERENCE_FRACTION_KEY	"dfs.namenode.available-space-rack-fault-tolerant-block-placement-policy.balanced-space-preference-fraction"
public static final String	DFS_NAMENODE_AVAILABLE_SPACE_RACK_FAULT_TOLERANT_BLOCK_PLACEMENT_POLICY_BALANCED_SPACE_TOLERANCE_KEY	"dfs.namenode.available-space-rack-fault-tolerant-block-placement-policy.balanced-space-tolerance"
public static final boolean	DFS_NAMENODE_AVOID_SLOW_DATANODE_FOR_READ_DEFAULT	false
public static final String	DFS_NAMENODE_AVOID_SLOW_DATANODE_FOR_READ_KEY	"dfs.namenode.avoid.read.slow.datanode"
public static final boolean	DFS_NAMENODE_AVOID_STALE_DATANODE_FOR_READ_DEFAULT	false
public static final String	DFS_NAMENODE_AVOID_STALE_DATANODE_FOR_READ_KEY	"dfs.namenode.avoid.read.stale.datanode"
public static final boolean	DFS_NAMENODE_AVOID_STALE_DATANODE_FOR_WRITE_DEFAULT	false
public static final String	DFS_NAMENODE_AVOID_STALE_DATANODE_FOR_WRITE_KEY	"dfs.namenode.avoid.write.stale.datanode"
public static final String	DFS_NAMENODE_BACKUP_ADDRESS_DEFAULT	"localhost:50100"
public static final String	DFS_NAMENODE_BACKUP_ADDRESS_KEY	"dfs.namenode.backup.address"
public static final String	DFS_NAMENODE_BACKUP_HTTP_ADDRESS_DEFAULT	"0.0.0.0:50105"
public static final String	DFS_NAMENODE_BACKUP_HTTP_ADDRESS_KEY	"dfs.namenode.backup.http-address"
public static final String	DFS_NAMENODE_BACKUP_SERVICE_RPC_ADDRESS_KEY	"dfs.namenode.backup.dnrpc-address"
public static final String	DFS_NAMENODE_BATCHED_LISTING_LIMIT	"dfs.batched.ls.limit"
public static final int	DFS_NAMENODE_BATCHED_LISTING_LIMIT_DEFAULT	100
public static final String	DFS_NAMENODE_BLOCK_DELETION_LOCK_THRESHOLD_MS	"dfs.namenode.block.deletion.lock.threshold.ms"
public static final int	DFS_NAMENODE_BLOCK_DELETION_LOCK_THRESHOLD_MS_DEFAULT	50
public static final String	DFS_NAMENODE_BLOCK_DELETION_UNLOCK_INTERVAL_MS	"dfs.namenode.block.deletion.unlock.interval.ms"
public static final int	DFS_NAMENODE_BLOCK_DELETION_UNLOCK_INTERVAL_MS_DEFAULT	10
public static final boolean	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_DEFAULT_PREFER_LOCAL_NODE_DEFAULT	true
public static final String	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_DEFAULT_PREFER_LOCAL_NODE_KEY	"dfs.namenode.block-placement-policy.default.prefer-local-node"
public static final boolean	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_EXCLUDE_SLOW_NODES_ENABLED_DEFAULT	false
public static final String	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_EXCLUDE_SLOW_NODES_ENABLED_KEY	"dfs.namenode.block-placement-policy.exclude-slow-nodes.enabled"
public static final int	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_MIN_BLOCKS_FOR_WRITE_DEFAULT	1
public static final String	DFS_NAMENODE_BLOCKPLACEMENTPOLICY_MIN_BLOCKS_FOR_WRITE_KEY	"dfs.namenode.block-placement.min-blocks-for.write"
public static final String	DFS_NAMENODE_BLOCKREPORT_MAX_LOCK_HOLD_TIME	"dfs.namenode.blockreport.max.lock.hold.time"
public static final long	DFS_NAMENODE_BLOCKREPORT_MAX_LOCK_HOLD_TIME_DEFAULT	4L
public static final int	DFS_NAMENODE_BLOCKREPORT_QUEUE_SIZE_DEFAULT	1024
public static final String	DFS_NAMENODE_BLOCKREPORT_QUEUE_SIZE_KEY	"dfs.namenode.blockreport.queue.size"
public static final String	DFS_NAMENODE_BLOCKS_PER_POSTPONEDBLOCKS_RESCAN_KEY	"dfs.namenode.blocks.per.postponedblocks.rescan"
public static final long	DFS_NAMENODE_BLOCKS_PER_POSTPONEDBLOCKS_RESCAN_KEY_DEFAULT	10000L
public static final boolean	DFS_NAMENODE_CACHING_ENABLED_DEFAULT	true
public static final String	DFS_NAMENODE_CACHING_ENABLED_KEY	"dfs.namenode.caching.enabled"
public static final String	DFS_NAMENODE_CHECKED_VOLUMES_KEY	"dfs.namenode.resource.checked.volumes"
public static final int	DFS_NAMENODE_CHECKED_VOLUMES_MINIMUM_DEFAULT	1
public static final String	DFS_NAMENODE_CHECKED_VOLUMES_MINIMUM_KEY	"dfs.namenode.resource.checked.volumes.minimum"
public static final long	DFS_NAMENODE_CHECKPOINT_CHECK_PERIOD_DEFAULT	60L
public static final String	DFS_NAMENODE_CHECKPOINT_CHECK_PERIOD_KEY	"dfs.namenode.checkpoint.check.period"
public static final String	DFS_NAMENODE_CHECKPOINT_DIR_KEY	"dfs.namenode.checkpoint.dir"
public static final String	DFS_NAMENODE_CHECKPOINT_EDITS_DIR_KEY	"dfs.namenode.checkpoint.edits.dir"
public static final int	DFS_NAMENODE_CHECKPOINT_MAX_RETRIES_DEFAULT	3
public static final String	DFS_NAMENODE_CHECKPOINT_MAX_RETRIES_KEY	"dfs.namenode.checkpoint.max-retries"
public static final boolean	DFS_NAMENODE_CHECKPOINT_PARALLEL_UPLOAD_ENABLED_DEFAULT	false
public static final String	DFS_NAMENODE_CHECKPOINT_PARALLEL_UPLOAD_ENABLED_KEY	"dfs.namenode.checkpoint.parallel.upload.enabled"
public static final long	DFS_NAMENODE_CHECKPOINT_PERIOD_DEFAULT	3600L
public static final String	DFS_NAMENODE_CHECKPOINT_PERIOD_KEY	"dfs.namenode.checkpoint.period"
public static final double	DFS_NAMENODE_CHECKPOINT_QUIET_MULTIPLIER_DEFAULT	1.5
public static final String	DFS_NAMENODE_CHECKPOINT_QUIET_MULTIPLIER_KEY	"dfs.namenode.checkpoint.check.quiet-multiplier"
public static final long	DFS_NAMENODE_CHECKPOINT_TXNS_DEFAULT	1000000L
public static final String	DFS_NAMENODE_CHECKPOINT_TXNS_KEY	"dfs.namenode.checkpoint.txns"
public static final String	DFS_NAMENODE_CORRUPT_BLOCK_DELETE_IMMEDIATELY_ENABLED	"dfs.namenode.corrupt.block.delete.immediately.enabled"
public static final boolean	DFS_NAMENODE_CORRUPT_BLOCK_DELETE_IMMEDIATELY_ENABLED_DEFAULT	true
public static final boolean	DFS_NAMENODE_CRM_CHECKLOCKTIME_DEFAULT	false
public static final String	DFS_NAMENODE_CRM_CHECKLOCKTIME_ENABLE	"dfs.namenode.crm.checklocktime.enable"
public static final String	DFS_NAMENODE_CRM_MAXLOCKTIME_MS	"dfs.namenode.crm.maxlocktime.ms"
public static final long	DFS_NAMENODE_CRM_MAXLOCKTIME_MS_DEFAULT	1000L
public static final String	DFS_NAMENODE_CRM_SLEEP_TIME_MS	"dfs.namenode.crm.sleeptime.ms"
public static final long	DFS_NAMENODE_CRM_SLEEP_TIME_MS_DEFAULT	300L
public static final boolean	DFS_NAMENODE_DATANODE_REGISTRATION_IP_HOSTNAME_CHECK_DEFAULT	true
public static final String	DFS_NAMENODE_DATANODE_REGISTRATION_IP_HOSTNAME_CHECK_KEY	"dfs.namenode.datanode.registration.ip-hostname-check"
public static final String	DFS_NAMENODE_DECOMMISSION_BACKOFF_MONITOR_PENDING_BLOCKS_PER_LOCK	"dfs.namenode.decommission.backoff.monitor.pending.blocks.per.lock"
public static final int	DFS_NAMENODE_DECOMMISSION_BACKOFF_MONITOR_PENDING_BLOCKS_PER_LOCK_DEFAULT	1000
public static final String	DFS_NAMENODE_DECOMMISSION_BACKOFF_MONITOR_PENDING_LIMIT	"dfs.namenode.decommission.backoff.monitor.pending.limit"
public static final int	DFS_NAMENODE_DECOMMISSION_BACKOFF_MONITOR_PENDING_LIMIT_DEFAULT	10000
public static final int	DFS_NAMENODE_DECOMMISSION_BLOCKS_PER_INTERVAL_DEFAULT	500000
public static final String	DFS_NAMENODE_DECOMMISSION_BLOCKS_PER_INTERVAL_KEY	"dfs.namenode.decommission.blocks.per.interval"
public static final int	DFS_NAMENODE_DECOMMISSION_INTERVAL_DEFAULT	30
public static final String	DFS_NAMENODE_DECOMMISSION_INTERVAL_KEY	"dfs.namenode.decommission.interval"
public static final String	DFS_NAMENODE_DECOMMISSION_MAX_CONCURRENT_TRACKED_NODES	"dfs.namenode.decommission.max.concurrent.tracked.nodes"
public static final int	DFS_NAMENODE_DECOMMISSION_MAX_CONCURRENT_TRACKED_NODES_DEFAULT	100
public static final String	DFS_NAMENODE_DECOMMISSION_MONITOR_CLASS	"dfs.namenode.decommission.monitor.class"
public static final String	DFS_NAMENODE_DECOMMISSION_MONITOR_CLASS_DEFAULT	"org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminDefaultMonitor"
public static final String	DFS_NAMENODE_DEFAULT_AUDIT_LOGGER_NAME	"default"
public static final long	DFS_NAMENODE_DELEGATION_KEY_UPDATE_INTERVAL_DEFAULT	86400000L
public static final String	DFS_NAMENODE_DELEGATION_KEY_UPDATE_INTERVAL_KEY	"dfs.namenode.delegation.key.update-interval"
public static final boolean	DFS_NAMENODE_DELEGATION_TOKEN_ALWAYS_USE_DEFAULT	false
public static final String	DFS_NAMENODE_DELEGATION_TOKEN_ALWAYS_USE_KEY	"dfs.namenode.delegation.token.always-use"
public static final long	DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_DEFAULT	604800000L
public static final String	DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_KEY	"dfs.namenode.delegation.token.max-lifetime"
public static final long	DFS_NAMENODE_DELEGATION_TOKEN_RENEW_INTERVAL_DEFAULT	86400000L
public static final String	DFS_NAMENODE_DELEGATION_TOKEN_RENEW_INTERVAL_KEY	"dfs.namenode.delegation.token.renew-interval"
public static final long	DFS_NAMENODE_DU_RESERVED_DEFAULT	104857600L
public static final String	DFS_NAMENODE_DU_RESERVED_KEY	"dfs.namenode.resource.du.reserved"
public static final int	DFS_NAMENODE_EC_POLICIES_MAX_CELLSIZE_DEFAULT	4194304
public static final String	DFS_NAMENODE_EC_POLICIES_MAX_CELLSIZE_KEY	"dfs.namenode.ec.policies.max.cellsize"
public static final String	DFS_NAMENODE_EC_POLICIES_USERPOLICIES_ALLOWED_KEY	"dfs.namenode.ec.userdefined.policy.allowed"
public static final boolean	DFS_NAMENODE_EC_POLICIES_USERPOLICIES_ALLOWED_KEY_DEFAULT	true
public static final String	DFS_NAMENODE_EC_SYSTEM_DEFAULT_POLICY	"dfs.namenode.ec.system.default.policy"
public static final String	DFS_NAMENODE_EC_SYSTEM_DEFAULT_POLICY_DEFAULT	"RS-6-3-1024k"
public static final int	DFS_NAMENODE_EDEKCACHELOADER_INITIAL_DELAY_MS_DEFAULT	3000
public static final String	DFS_NAMENODE_EDEKCACHELOADER_INITIAL_DELAY_MS_KEY	"dfs.namenode.edekcacheloader.initial.delay.ms"
public static final int	DFS_NAMENODE_EDEKCACHELOADER_INTERVAL_MS_DEFAULT	1000
public static final String	DFS_NAMENODE_EDEKCACHELOADER_INTERVAL_MS_KEY	"dfs.namenode.edekcacheloader.interval.ms"
public static final int	DFS_NAMENODE_EDEKCACHELOADER_MAX_RETRIES_DEFAULT	10
public static final String	DFS_NAMENODE_EDEKCACHELOADER_MAX_RETRIES_KEY	"dfs.namenode.edekcacheloader.max-retries"
public static final String	DFS_NAMENODE_EDIT_LOG_AUTOROLL_CHECK_INTERVAL_MS	"dfs.namenode.edit.log.autoroll.check.interval.ms"
public static final int	DFS_NAMENODE_EDIT_LOG_AUTOROLL_CHECK_INTERVAL_MS_DEFAULT	300000
public static final String	DFS_NAMENODE_EDIT_LOG_AUTOROLL_MULTIPLIER_THRESHOLD	"dfs.namenode.edit.log.autoroll.multiplier.threshold"
public static final float	DFS_NAMENODE_EDIT_LOG_AUTOROLL_MULTIPLIER_THRESHOLD_DEFAULT	0.5f
public static final String	DFS_NAMENODE_EDITS_ASYNC_LOGGING	"dfs.namenode.edits.asynclogging"
public static final boolean	DFS_NAMENODE_EDITS_ASYNC_LOGGING_DEFAULT	true
public static final String	DFS_NAMENODE_EDITS_ASYNC_LOGGING_PENDING_QUEUE_SIZE	"dfs.namenode.edits.asynclogging.pending.queue.size"
public static final int	DFS_NAMENODE_EDITS_ASYNC_LOGGING_PENDING_QUEUE_SIZE_DEFAULT	4096
public static final String	DFS_NAMENODE_EDITS_DIR_DEFAULT	"file:///tmp/hadoop/dfs/name"
public static final String	DFS_NAMENODE_EDITS_DIR_KEY	"dfs.namenode.edits.dir"
public static final int	DFS_NAMENODE_EDITS_DIR_MINIMUM_DEFAULT	1
public static final String	DFS_NAMENODE_EDITS_DIR_MINIMUM_KEY	"dfs.namenode.edits.dir.minimum"
public static final String	DFS_NAMENODE_EDITS_DIR_REQUIRED_KEY	"dfs.namenode.edits.dir.required"
public static final String	DFS_NAMENODE_EDITS_NOEDITLOGCHANNELFLUSH	"dfs.namenode.edits.noeditlogchannelflush"
public static final boolean	DFS_NAMENODE_EDITS_NOEDITLOGCHANNELFLUSH_DEFAULT	false
public static final String	DFS_NAMENODE_EDITS_PLUGIN_PREFIX	"dfs.namenode.edits.journal-plugin"
public static final String	DFS_NAMENODE_EDITS_QJOURNALS_RESOLUTION_ENABLED	"dfs.namenode.edits.qjournals.resolution-enabled"
public static final boolean	DFS_NAMENODE_EDITS_QJOURNALS_RESOLUTION_ENABLED_DEFAULT	false
public static final String	DFS_NAMENODE_EDITS_QJOURNALS_RESOLUTION_RESOLVER_IMPL	"dfs.namenode.edits.qjournals.resolver.impl"
public static final boolean	DFS_NAMENODE_ENABLE_LOG_STALE_DATANODE_DEFAULT	false
public static final String	DFS_NAMENODE_ENABLE_LOG_STALE_DATANODE_KEY	"dfs.namenode.enable.log.stale.datanode"
public static final boolean	DFS_NAMENODE_ENABLE_RETRY_CACHE_DEFAULT	true
public static final String	DFS_NAMENODE_ENABLE_RETRY_CACHE_KEY	"dfs.namenode.enable.retrycache"
public static final String	DFS_NAMENODE_EXCESS_REDUNDANCY_TIMEOUT_CHECK_LIMIT	"dfs.namenode.excess.redundancy.timeout.check.limit"
public static final long	DFS_NAMENODE_EXCESS_REDUNDANCY_TIMEOUT_CHECK_LIMIT_DEFAULT	1000L
public static final long	DFS_NAMENODE_EXCESS_REDUNDANCY_TIMEOUT_SEC_DEAFULT	3600L
public static final String	DFS_NAMENODE_EXCESS_REDUNDANCY_TIMEOUT_SEC_KEY	"dfs.namenode.excess.redundancy.timeout-sec"
public static final int	DFS_NAMENODE_FILE_CLOSE_NUM_COMMITTED_ALLOWED_DEFAULT	0
public static final String	DFS_NAMENODE_FILE_CLOSE_NUM_COMMITTED_ALLOWED_KEY	"dfs.namenode.file.close.num-committed-allowed"
public static final boolean	DFS_NAMENODE_FSLOCK_FAIR_DEFAULT	true
public static final String	DFS_NAMENODE_FSLOCK_FAIR_KEY	"dfs.namenode.fslock.fair"
public static final String	DFS_NAMENODE_FULL_BLOCK_REPORT_LEASE_LENGTH_MS	"dfs.namenode.full.block.report.lease.length.ms"
public static final long	DFS_NAMENODE_FULL_BLOCK_REPORT_LEASE_LENGTH_MS_DEFAULT	300000L
public static final String	DFS_NAMENODE_GC_TIME_MONITOR_ENABLE	"dfs.namenode.gc.time.monitor.enable"
public static final boolean	DFS_NAMENODE_GC_TIME_MONITOR_ENABLE_DEFAULT	true
public static final String	DFS_NAMENODE_GC_TIME_MONITOR_OBSERVATION_WINDOW_MS	"dfs.namenode.gc.time.monitor.observation.window.ms"
public static final String	DFS_NAMENODE_GC_TIME_MONITOR_SLEEP_INTERVAL_MS	"dfs.namenode.gc.time.monitor.sleep.interval.ms"
public static final boolean	DFS_NAMENODE_GETBLOCKS_CHECK_OPERATION_DEFAULT	true
public static final String	DFS_NAMENODE_GETBLOCKS_CHECK_OPERATION_KEY	"dfs.namenode.get-blocks.check.operation"
public static final int	DFS_NAMENODE_GETBLOCKS_MAX_QPS_DEFAULT	20
public static final String	DFS_NAMENODE_GETBLOCKS_MAX_QPS_KEY	"dfs.namenode.get-blocks.max-qps"
public static final int	DFS_NAMENODE_HANDLER_COUNT_DEFAULT	10
public static final String	DFS_NAMENODE_HANDLER_COUNT_KEY	"dfs.namenode.handler.count"
public static final int	DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_DEFAULT	300000
public static final String	DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_KEY	"dfs.namenode.heartbeat.recheck-interval"
public static final String	DFS_NAMENODE_HOSTS_PROVIDER_CLASSNAME_KEY	"dfs.namenode.hosts.provider.classname"
public static final String	DFS_NAMENODE_HTTP_ADDRESS_DEFAULT	"0.0.0.0:9870"
public static final String	DFS_NAMENODE_HTTP_ADDRESS_KEY	"dfs.namenode.http-address"
public static final String	DFS_NAMENODE_HTTP_BIND_HOST_KEY	"dfs.namenode.http-bind-host"
public static final int	DFS_NAMENODE_HTTP_PORT_DEFAULT	9870
public static final String	DFS_NAMENODE_HTTPS_ADDRESS_DEFAULT	"0.0.0.0:9871"
public static final String	DFS_NAMENODE_HTTPS_ADDRESS_KEY	"dfs.namenode.https-address"
public static final String	DFS_NAMENODE_HTTPS_BIND_HOST_KEY	"dfs.namenode.https-bind-host"
public static final int	DFS_NAMENODE_HTTPS_PORT_DEFAULT	9871
public static final String	DFS_NAMENODE_INODE_ATTRIBUTES_PROVIDER_BYPASS_USERS_DEFAULT	""
public static final String	DFS_NAMENODE_INODE_ATTRIBUTES_PROVIDER_BYPASS_USERS_KEY	"dfs.namenode.inode.attributes.provider.bypass.users"
public static final String	DFS_NAMENODE_INODE_ATTRIBUTES_PROVIDER_KEY	"dfs.namenode.inode.attributes.provider.class"
public static final int	DFS_NAMENODE_INOTIFY_MAX_EVENTS_PER_RPC_DEFAULT	1000
public static final String	DFS_NAMENODE_INOTIFY_MAX_EVENTS_PER_RPC_KEY	"dfs.namenode.inotify.max.events.per.rpc"
public static final String	DFS_NAMENODE_INTERNAL_SPNEGO_USER_NAME_KEY	"dfs.namenode.kerberos.internal.spnego.principal"
public static final String	DFS_NAMENODE_INVALIDATE_WORK_PCT_PER_ITERATION	"dfs.namenode.invalidate.work.pct.per.iteration"
public static final float	DFS_NAMENODE_INVALIDATE_WORK_PCT_PER_ITERATION_DEFAULT	0.3199999928474426f
public static final String	DFS_NAMENODE_IP_PROXY_USERS	"dfs.namenode.ip-proxy-users"
public static final String	DFS_NAMENODE_KERBEROS_INTERNAL_SPNEGO_PRINCIPAL_KEY	"dfs.namenode.kerberos.internal.spnego.principal"
public static final String	DFS_NAMENODE_KERBEROS_PRINCIPAL_KEY	"dfs.namenode.kerberos.principal"
public static final String	DFS_NAMENODE_KEYTAB_FILE_KEY	"dfs.namenode.keytab.file"
public static final String	DFS_NAMENODE_LAZY_PERSIST_FILE_SCRUB_INTERVAL_SEC	"dfs.namenode.lazypersist.file.scrub.interval.sec"
public static final int	DFS_NAMENODE_LAZY_PERSIST_FILE_SCRUB_INTERVAL_SEC_DEFAULT	300
public static final long	DFS_NAMENODE_LEASE_RECHECK_INTERVAL_MS_DEFAULT	2000L
public static final String	DFS_NAMENODE_LEASE_RECHECK_INTERVAL_MS_KEY	"dfs.namenode.lease-recheck-interval-ms"
public static final String	DFS_NAMENODE_LEGACY_OIV_IMAGE_DIR_KEY	"dfs.namenode.legacy-oiv-image.dir"
public static final String	DFS_NAMENODE_LIFELINE_HANDLER_COUNT_KEY	"dfs.namenode.lifeline.handler.count"
public static final float	DFS_NAMENODE_LIFELINE_HANDLER_RATIO_DEFAULT	0.10000000149011612f
public static final String	DFS_NAMENODE_LIFELINE_HANDLER_RATIO_KEY	"dfs.namenode.lifeline.handler.ratio"
public static final String	DFS_NAMENODE_LIFELINE_RPC_ADDRESS_KEY	"dfs.namenode.lifeline.rpc-address"
public static final String	DFS_NAMENODE_LIFELINE_RPC_BIND_HOST_KEY	"dfs.namenode.lifeline.rpc-bind-host"
public static final String	DFS_NAMENODE_LIST_CACHE_DIRECTIVES_NUM_RESPONSES	"dfs.namenode.list.cache.directives.num.responses"
public static final int	DFS_NAMENODE_LIST_CACHE_DIRECTIVES_NUM_RESPONSES_DEFAULT	100
public static final String	DFS_NAMENODE_LIST_CACHE_POOLS_NUM_RESPONSES	"dfs.namenode.list.cache.pools.num.responses"
public static final int	DFS_NAMENODE_LIST_CACHE_POOLS_NUM_RESPONSES_DEFAULT	100
public static final String	DFS_NAMENODE_LIST_ENCRYPTION_ZONES_NUM_RESPONSES	"dfs.namenode.list.encryption.zones.num.responses"
public static final int	DFS_NAMENODE_LIST_ENCRYPTION_ZONES_NUM_RESPONSES_DEFAULT	100
public static final String	DFS_NAMENODE_LIST_OPENFILES_NUM_RESPONSES	"dfs.namenode.list.openfiles.num.responses"
public static final int	DFS_NAMENODE_LIST_OPENFILES_NUM_RESPONSES_DEFAULT	1000
public static final int	DFS_NAMENODE_LIST_REENCRYPTION_STATUS_NUM_RESPONSES_DEFAULT	100
public static final String	DFS_NAMENODE_LIST_REENCRYPTION_STATUS_NUM_RESPONSES_KEY	"dfs.namenode.list.reencryption.status.num.responses"
public static final boolean	DFS_NAMENODE_LOCK_DETAILED_METRICS_DEFAULT	false
public static final String	DFS_NAMENODE_LOCK_DETAILED_METRICS_KEY	"dfs.namenode.lock.detailed-metrics.enabled"
public static final String	DFS_NAMENODE_LOCK_MODEL_PROVIDER_KEY	"dfs.namenode.lock.model.provider.class"
public static final int	DFS_NAMENODE_MAINTENANCE_REPLICATION_MIN_DEFAULT	1
public static final String	DFS_NAMENODE_MAINTENANCE_REPLICATION_MIN_KEY	"dfs.namenode.maintenance.replication.min"
public static final long	DFS_NAMENODE_MAX_BLOCKS_PER_FILE_DEFAULT	10000L
public static final String	DFS_NAMENODE_MAX_BLOCKS_PER_FILE_KEY	"dfs.namenode.fs-limits.max-blocks-per-file"
public static final int	DFS_NAMENODE_MAX_COMPONENT_LENGTH_DEFAULT	255
public static final String	DFS_NAMENODE_MAX_COMPONENT_LENGTH_KEY	"dfs.namenode.fs-limits.max-component-length"
public static final int	DFS_NAMENODE_MAX_CORRUPT_FILE_BLOCKS_RETURNED_DEFAULT	100
public static final String	DFS_NAMENODE_MAX_CORRUPT_FILE_BLOCKS_RETURNED_KEY	"dfs.namenode.max-corrupt-file-blocks-returned"
public static final int	DFS_NAMENODE_MAX_DIRECTORY_ITEMS_DEFAULT	1048576
public static final String	DFS_NAMENODE_MAX_DIRECTORY_ITEMS_KEY	"dfs.namenode.fs-limits.max-directory-items"
public static final int	DFS_NAMENODE_MAX_EXTRA_EDITS_SEGMENTS_RETAINED_DEFAULT	10000
public static final String	DFS_NAMENODE_MAX_EXTRA_EDITS_SEGMENTS_RETAINED_KEY	"dfs.namenode.max.extra.edits.segments.retained"
public static final String	DFS_NAMENODE_MAX_FULL_BLOCK_REPORT_LEASES	"dfs.namenode.max.full.block.report.leases"
public static final int	DFS_NAMENODE_MAX_FULL_BLOCK_REPORT_LEASES_DEFAULT	6
public static final long	DFS_NAMENODE_MAX_LOCK_HOLD_TO_RELEASE_LEASE_MS_DEFAULT	25L
public static final String	DFS_NAMENODE_MAX_LOCK_HOLD_TO_RELEASE_LEASE_MS_KEY	"dfs.namenode.max-lock-hold-to-release-lease-ms"
public static final long	DFS_NAMENODE_MAX_OBJECTS_DEFAULT	0L
public static final String	DFS_NAMENODE_MAX_OBJECTS_KEY	"dfs.namenode.max.objects"
public static final int	DFS_NAMENODE_MAX_OP_SIZE_DEFAULT	52428800
public static final String	DFS_NAMENODE_MAX_OP_SIZE_KEY	"dfs.namenode.max.op.size"
public static final int	DFS_NAMENODE_MAX_SLOWPEER_COLLECT_NODES_DEFAULT	5
public static final String	DFS_NAMENODE_MAX_SLOWPEER_COLLECT_NODES_KEY	"dfs.namenode.max.slowpeer.collect.nodes"
public static final int	DFS_NAMENODE_MAX_XATTR_SIZE_DEFAULT	16384
public static final int	DFS_NAMENODE_MAX_XATTR_SIZE_HARD_LIMIT	32768
public static final String	DFS_NAMENODE_MAX_XATTR_SIZE_KEY	"dfs.namenode.fs-limits.max-xattr-size"
public static final int	DFS_NAMENODE_MAX_XATTRS_PER_INODE_DEFAULT	32
public static final String	DFS_NAMENODE_MAX_XATTRS_PER_INODE_KEY	"dfs.namenode.fs-limits.max-xattrs-per-inode"
public static final int	DFS_NAMENODE_METRICS_LOGGER_PERIOD_SECONDS_DEFAULT	600
public static final String	DFS_NAMENODE_METRICS_LOGGER_PERIOD_SECONDS_KEY	"dfs.namenode.metrics.logger.period.seconds"
public static final long	DFS_NAMENODE_MIN_BLOCK_SIZE_DEFAULT	1048576L
public static final String	DFS_NAMENODE_MIN_BLOCK_SIZE_KEY	"dfs.namenode.fs-limits.min-block-size"
public static final String	DFS_NAMENODE_MIN_SUPPORTED_DATANODE_VERSION_DEFAULT	"2.1.0-beta"
public static final String	DFS_NAMENODE_MIN_SUPPORTED_DATANODE_VERSION_KEY	"dfs.namenode.min.supported.datanode.version"
public static final int	DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_DEFAULT	3
public static final String	DFS_NAMENODE_MISSING_CHECKPOINT_PERIODS_BEFORE_SHUTDOWN_KEY	"dfs.namenode.missing.checkpoint.periods.before.shutdown"
public static final int	DFS_NAMENODE_NAME_CACHE_THRESHOLD_DEFAULT	10
public static final String	DFS_NAMENODE_NAME_CACHE_THRESHOLD_KEY	"dfs.namenode.name.cache.threshold"
public static final String	DFS_NAMENODE_NAME_DIR_KEY	"dfs.namenode.name.dir"
public static final String	DFS_NAMENODE_NAME_DIR_PERMISSION_DEFAULT	"700"
public static final String	DFS_NAMENODE_NAME_DIR_PERMISSION_KEY	"dfs.namenode.storage.dir.perm"
public static final boolean	DFS_NAMENODE_NAME_DIR_RESTORE_DEFAULT	false
public static final String	DFS_NAMENODE_NAME_DIR_RESTORE_KEY	"dfs.namenode.name.dir.restore"
public static final int	DFS_NAMENODE_NUM_CHECKPOINTS_RETAINED_DEFAULT	2
public static final String	DFS_NAMENODE_NUM_CHECKPOINTS_RETAINED_KEY	"dfs.namenode.num.checkpoints.retained"
public static final int	DFS_NAMENODE_NUM_EXTRA_EDITS_RETAINED_DEFAULT	1000000
public static final String	DFS_NAMENODE_NUM_EXTRA_EDITS_RETAINED_KEY	"dfs.namenode.num.extra.edits.retained"
public static final boolean	DFS_NAMENODE_OBSERVER_ENABLED_DEFAULT	false
public static final String	DFS_NAMENODE_OBSERVER_ENABLED_KEY	"dfs.namenode.observer.enabled"
public static final String	DFS_NAMENODE_PATH_BASED_CACHE_BLOCK_MAP_ALLOCATION_PERCENT	"dfs.namenode.path.based.cache.block.map.allocation.percent"
public static final float	DFS_NAMENODE_PATH_BASED_CACHE_BLOCK_MAP_ALLOCATION_PERCENT_DEFAULT	0.25f
public static final String	DFS_NAMENODE_PATH_BASED_CACHE_REFRESH_INTERVAL_MS	"dfs.namenode.path.based.cache.refresh.interval.ms"
public static final long	DFS_NAMENODE_PATH_BASED_CACHE_REFRESH_INTERVAL_MS_DEFAULT	30000L
public static final String	DFS_NAMENODE_PATH_BASED_CACHE_RETRY_INTERVAL_MS	"dfs.namenode.path.based.cache.retry.interval.ms"
public static final long	DFS_NAMENODE_PATH_BASED_CACHE_RETRY_INTERVAL_MS_DEFAULT	30000L
public static final String	DFS_NAMENODE_PLUGINS_KEY	"dfs.namenode.plugins"
public static final boolean	DFS_NAMENODE_POSIX_ACL_INHERITANCE_ENABLED_DEFAULT	true
public static final String	DFS_NAMENODE_POSIX_ACL_INHERITANCE_ENABLED_KEY	"dfs.namenode.posix.acl.inheritance.enabled"
public static final String	DFS_NAMENODE_PROVIDED_ENABLED	"dfs.namenode.provided.enabled"
public static final boolean	DFS_NAMENODE_PROVIDED_ENABLED_DEFAULT	false
public static final int	DFS_NAMENODE_QUOTA_INIT_THREADS_DEFAULT	12
public static final String	DFS_NAMENODE_QUOTA_INIT_THREADS_KEY	"dfs.namenode.quota.init-threads"
public static final String	DFS_NAMENODE_RANDOM_NODE_ORDER_ENABLED	"dfs.namenode.random.node.order.enabled"
public static final boolean	DFS_NAMENODE_RANDOM_NODE_ORDER_ENABLED_DEFAULT	false
public static final boolean	DFS_NAMENODE_READ_CONSIDERLOAD_DEFAULT	false
public static final String	DFS_NAMENODE_READ_CONSIDERLOAD_KEY	"dfs.namenode.read.considerLoad"
public static final boolean	DFS_NAMENODE_READ_CONSIDERSTORAGETYPE_DEFAULT	false
public static final String	DFS_NAMENODE_READ_CONSIDERSTORAGETYPE_KEY	"dfs.namenode.read.considerStorageType"
public static final long	DFS_NAMENODE_READ_LOCK_REPORTING_THRESHOLD_MS_DEFAULT	5000L
public static final String	DFS_NAMENODE_READ_LOCK_REPORTING_THRESHOLD_MS_KEY	"dfs.namenode.read-lock-reporting-threshold-ms"
public static final int	DFS_NAMENODE_RECONSTRUCTION_PENDING_TIMEOUT_SEC_DEFAULT	300
public static final String	DFS_NAMENODE_RECONSTRUCTION_PENDING_TIMEOUT_SEC_KEY	"dfs.namenode.reconstruction.pending.timeout-sec"
public static final boolean	DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_DEFAULT	true
public static final String	DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_FACTOR	"dfs.namenode.redundancy.considerLoad.factor"
public static final double	DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_FACTOR_DEFAULT	2.0
public static final String	DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_KEY	"dfs.namenode.redundancy.considerLoad"
public static final boolean	DFS_NAMENODE_REDUNDANCY_CONSIDERLOADBYSTORAGETYPE_DEFAULT	false
public static final String	DFS_NAMENODE_REDUNDANCY_CONSIDERLOADBYSTORAGETYPE_KEY	"dfs.namenode.redundancy.considerLoadByStorageType"
public static final boolean	DFS_NAMENODE_REDUNDANCY_CONSIDERLOADBYVOLUME_DEFAULT	false
public static final String	DFS_NAMENODE_REDUNDANCY_CONSIDERLOADBYVOLUME_KEY	"dfs.namenode.redundancy.considerLoadByVolume"
public static final int	DFS_NAMENODE_REDUNDANCY_INTERVAL_SECONDS_DEFAULT	3
public static final String	DFS_NAMENODE_REDUNDANCY_INTERVAL_SECONDS_KEY	"dfs.namenode.redundancy.interval.seconds"
public static final String	DFS_NAMENODE_REDUNDANCY_QUEUE_RESTART_ITERATIONS	"dfs.namenode.redundancy.queue.restart.iterations"
public static final int	DFS_NAMENODE_REDUNDANCY_QUEUE_RESTART_ITERATIONS_DEFAULT	2400
public static final int	DFS_NAMENODE_REENCRYPT_BATCH_SIZE_DEFAULT	1000
public static final String	DFS_NAMENODE_REENCRYPT_BATCH_SIZE_KEY	"dfs.namenode.reencrypt.batch.size"
public static final int	DFS_NAMENODE_REENCRYPT_EDEK_THREADS_DEFAULT	10
public static final String	DFS_NAMENODE_REENCRYPT_EDEK_THREADS_KEY	"dfs.namenode.reencrypt.edek.threads"
public static final String	DFS_NAMENODE_REENCRYPT_SLEEP_INTERVAL_DEFAULT	"1m"
public static final String	DFS_NAMENODE_REENCRYPT_SLEEP_INTERVAL_KEY	"dfs.namenode.reencrypt.sleep.interval"
public static final double	DFS_NAMENODE_REENCRYPT_THROTTLE_LIMIT_HANDLER_RATIO_DEFAULT	1.0
public static final String	DFS_NAMENODE_REENCRYPT_THROTTLE_LIMIT_HANDLER_RATIO_KEY	"dfs.namenode.reencrypt.throttle.limit.handler.ratio"
public static final double	DFS_NAMENODE_REENCRYPT_THROTTLE_LIMIT_UPDATER_RATIO_DEFAULT	1.0
public static final String	DFS_NAMENODE_REENCRYPT_THROTTLE_LIMIT_UPDATER_RATIO_KEY	"dfs.namenode.reencrypt.throttle.limit.updater.ratio"
public static final int	DFS_NAMENODE_REMOVE_BAD_BATCH_NUM_DEFAULT	10
public static final String	DFS_NAMENODE_REMOVE_DEAD_DATANODE_BATCHNUM_KEY	"dfs.namenode.remove.dead.datanode.batchnum"
public static final String	DFS_NAMENODE_REPL_QUEUE_THRESHOLD_PCT_KEY	"dfs.namenode.replqueue.threshold-pct"
public static final int	DFS_NAMENODE_REPLICATION_MAX_STREAMS_DEFAULT	2
public static final String	DFS_NAMENODE_REPLICATION_MAX_STREAMS_KEY	"dfs.namenode.replication.max-streams"
public static final int	DFS_NAMENODE_REPLICATION_MIN_DEFAULT	1
public static final String	DFS_NAMENODE_REPLICATION_MIN_KEY	"dfs.namenode.replication.min"
public static final int	DFS_NAMENODE_REPLICATION_STREAMS_HARD_LIMIT_DEFAULT	4
public static final String	DFS_NAMENODE_REPLICATION_STREAMS_HARD_LIMIT_KEY	"dfs.namenode.replication.max-streams-hard-limit"
public static final String	DFS_NAMENODE_REPLICATION_WORK_MULTIPLIER_PER_ITERATION	"dfs.namenode.replication.work.multiplier.per.iteration"
public static final int	DFS_NAMENODE_REPLICATION_WORK_MULTIPLIER_PER_ITERATION_DEFAULT	2
public static final int	DFS_NAMENODE_RESOURCE_CHECK_INTERVAL_DEFAULT	5000
public static final String	DFS_NAMENODE_RESOURCE_CHECK_INTERVAL_KEY	"dfs.namenode.resource.check.interval"
public static final long	DFS_NAMENODE_RETRY_CACHE_EXPIRYTIME_MILLIS_DEFAULT	600000L
public static final String	DFS_NAMENODE_RETRY_CACHE_EXPIRYTIME_MILLIS_KEY	"dfs.namenode.retrycache.expirytime.millis"
public static final float	DFS_NAMENODE_RETRY_CACHE_HEAP_PERCENT_DEFAULT	0.029999999329447746f
public static final String	DFS_NAMENODE_RETRY_CACHE_HEAP_PERCENT_KEY	"dfs.namenode.retrycache.heap.percent"
public static final String	DFS_NAMENODE_RPC_ADDRESS_AUXILIARY_KEY	"dfs.namenode.rpc-address.auxiliary-ports"
public static final String	DFS_NAMENODE_RPC_ADDRESS_KEY	"dfs.namenode.rpc-address"
public static final String	DFS_NAMENODE_RPC_BIND_HOST_KEY	"dfs.namenode.rpc-bind-host"
public static final int	DFS_NAMENODE_SAFEMODE_EXTENSION_DEFAULT	30000
public static final String	DFS_NAMENODE_SAFEMODE_EXTENSION_KEY	"dfs.namenode.safemode.extension"
public static final int	DFS_NAMENODE_SAFEMODE_MIN_DATANODES_DEFAULT	0
public static final String	DFS_NAMENODE_SAFEMODE_MIN_DATANODES_KEY	"dfs.namenode.safemode.min.datanodes"
public static final long	DFS_NAMENODE_SAFEMODE_RECHECK_INTERVAL_DEFAULT	1000L
public static final String	DFS_NAMENODE_SAFEMODE_RECHECK_INTERVAL_KEY	"dfs.namenode.safemode.recheck.interval"
public static final String	DFS_NAMENODE_SAFEMODE_REPLICATION_MIN_KEY	"dfs.namenode.safemode.replication.min"
public static final float	DFS_NAMENODE_SAFEMODE_THRESHOLD_PCT_DEFAULT	0.9990000128746033f
public static final String	DFS_NAMENODE_SAFEMODE_THRESHOLD_PCT_KEY	"dfs.namenode.safemode.threshold-pct"
public static final String	DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_DEFAULT	"0.0.0.0:9868"
public static final String	DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY	"dfs.namenode.secondary.http-address"
public static final String	DFS_NAMENODE_SECONDARY_HTTPS_ADDRESS_DEFAULT	"0.0.0.0:9869"
public static final String	DFS_NAMENODE_SECONDARY_HTTPS_ADDRESS_KEY	"dfs.namenode.secondary.https-address"
public static final String	DFS_NAMENODE_SEND_QOP_ENABLED	"dfs.namenode.send.qop.enabled"
public static final boolean	DFS_NAMENODE_SEND_QOP_ENABLED_DEFAULT	false
public static final int	DFS_NAMENODE_SERVICE_HANDLER_COUNT_DEFAULT	10
public static final String	DFS_NAMENODE_SERVICE_HANDLER_COUNT_KEY	"dfs.namenode.service.handler.count"
public static final String	DFS_NAMENODE_SERVICE_RPC_ADDRESS_KEY	"dfs.namenode.servicerpc-address"
public static final String	DFS_NAMENODE_SERVICE_RPC_BIND_HOST_KEY	"dfs.namenode.servicerpc-bind-host"
public static final String	DFS_NAMENODE_SHARED_EDITS_DIR_KEY	"dfs.namenode.shared.edits.dir"
public static final String	DFS_NAMENODE_SLOWPEER_COLLECT_INTERVAL_DEFAULT	"30m"
public static final String	DFS_NAMENODE_SLOWPEER_COLLECT_INTERVAL_KEY	"dfs.namenode.slowpeer.collect.interval"
public static final String	DFS_NAMENODE_SNAPSHOT_CAPTURE_OPENFILES	"dfs.namenode.snapshot.capture.openfiles"
public static final boolean	DFS_NAMENODE_SNAPSHOT_CAPTURE_OPENFILES_DEFAULT	false
public static final String	DFS_NAMENODE_SNAPSHOT_DIFF_ALLOW_SNAP_ROOT_DESCENDANT	"dfs.namenode.snapshotdiff.allow.snap-root-descendant"
public static final boolean	DFS_NAMENODE_SNAPSHOT_DIFF_ALLOW_SNAP_ROOT_DESCENDANT_DEFAULT	true
public static final String	DFS_NAMENODE_SNAPSHOT_DIFF_LISTING_LIMIT	"dfs.namenode.snapshotdiff.listing.limit"
public static final int	DFS_NAMENODE_SNAPSHOT_DIFF_LISTING_LIMIT_DEFAULT	1000
public static final String	DFS_NAMENODE_SNAPSHOT_FILESYSTEM_LIMIT	"dfs.namenode.snapshot.filesystem.limit"
public static final int	DFS_NAMENODE_SNAPSHOT_FILESYSTEM_LIMIT_DEFAULT	65536
public static final String	DFS_NAMENODE_SNAPSHOT_MAX_LIMIT	"dfs.namenode.snapshot.max.limit"
public static final int	DFS_NAMENODE_SNAPSHOT_MAX_LIMIT_DEFAULT	65536
public static final String	DFS_NAMENODE_SNAPSHOT_SKIP_CAPTURE_ACCESSTIME_ONLY_CHANGE	"dfs.namenode.snapshot.skip.capture.accesstime-only-change"
public static final boolean	DFS_NAMENODE_SNAPSHOT_SKIP_CAPTURE_ACCESSTIME_ONLY_CHANGE_DEFAULT	false
public static final String	DFS_NAMENODE_SNAPSHOT_SKIPLIST_MAX_LEVELS	"dfs.namenode.snapshot.skiplist.max.levels"
public static final int	DFS_NAMENODE_SNAPSHOT_SKIPLIST_MAX_SKIP_LEVELS_DEFAULT	0
public static final String	DFS_NAMENODE_SNAPSHOT_SKIPLIST_SKIP_INTERVAL	"dfs.namenode.snapshot.skiplist.interval"
public static final int	DFS_NAMENODE_SNAPSHOT_SKIPLIST_SKIP_INTERVAL_DEFAULT	10
public static final long	DFS_NAMENODE_STALE_DATANODE_INTERVAL_DEFAULT	30000L
public static final String	DFS_NAMENODE_STALE_DATANODE_INTERVAL_KEY	"dfs.namenode.stale.datanode.interval"
public static final int	DFS_NAMENODE_STALE_DATANODE_MINIMUM_INTERVAL_DEFAULT	3
public static final String	DFS_NAMENODE_STALE_DATANODE_MINIMUM_INTERVAL_KEY	"dfs.namenode.stale.datanode.minimum.interval"
public static final long	DFS_NAMENODE_STARTUP_DELAY_BLOCK_DELETION_SEC_DEFAULT	0L
public static final String	DFS_NAMENODE_STARTUP_DELAY_BLOCK_DELETION_SEC_KEY	"dfs.namenode.startup.delay.block.deletion.sec"
public static final String	DFS_NAMENODE_STARTUP_KEY	"dfs.namenode.startup"
public static final boolean	DFS_NAMENODE_STATE_CONTEXT_ENABLED_DEFAULT	false
public static final String	DFS_NAMENODE_STATE_CONTEXT_ENABLED_KEY	"dfs.namenode.state.context.enabled"
public static final boolean	DFS_NAMENODE_SUPPORT_ALLOW_FORMAT_DEFAULT	true
public static final String	DFS_NAMENODE_SUPPORT_ALLOW_FORMAT_KEY	"dfs.namenode.support.allow.format"
public static final int	DFS_NAMENODE_TOLERATE_HEARTBEAT_MULTIPLIER_DEFAULT	4
public static final String	DFS_NAMENODE_TOLERATE_HEARTBEAT_MULTIPLIER_KEY	"dfs.namenode.tolerate.heartbeat.multiplier"
public static final float	DFS_NAMENODE_USE_STALE_DATANODE_FOR_WRITE_RATIO_DEFAULT	0.5f
public static final String	DFS_NAMENODE_USE_STALE_DATANODE_FOR_WRITE_RATIO_KEY	"dfs.namenode.write.stale.datanode.ratio"
public static final String	DFS_NAMENODE_USER_NAME_KEY	"dfs.namenode.kerberos.principal"
public static final long	DFS_NAMENODE_WRITE_LOCK_REPORTING_THRESHOLD_MS_DEFAULT	5000L
public static final String	DFS_NAMENODE_WRITE_LOCK_REPORTING_THRESHOLD_MS_KEY	"dfs.namenode.write-lock-reporting-threshold-ms"
public static final boolean	DFS_NAMENODE_XATTRS_ENABLED_DEFAULT	true
public static final String	DFS_NAMENODE_XATTRS_ENABLED_KEY	"dfs.namenode.xattrs.enabled"
public static final String	DFS_NAMESERVICE_ID	"dfs.nameservice.id"
public static final String	DFS_NAMESERVICES	"dfs.nameservices"
public static final String	DFS_NAMESERVICES_RESOLUTION_ENABLED	"dfs.datanode.nameservices.resolution-enabled"
public static final boolean	DFS_NAMESERVICES_RESOLUTION_ENABLED_DEFAULT	false
public static final String	DFS_NAMESERVICES_RESOLVER_IMPL	"dfs.datanode.nameservices.resolver.impl"
public static final String	DFS_NET_TOPOLOGY_IMPL_KEY	"dfs.net.topology.impl"
public static final boolean	DFS_PERMISSIONS_ALLOW_OWNER_SET_QUOTA_DEFAULT	false
public static final String	DFS_PERMISSIONS_ALLOW_OWNER_SET_QUOTA_KEY	"dfs.permissions.allow.owner.set.quota"
public static final boolean	DFS_PERMISSIONS_CONTENT_SUMMARY_SUBACCESS_DEFAULT	false
public static final String	DFS_PERMISSIONS_CONTENT_SUMMARY_SUBACCESS_KEY	"dfs.permissions.ContentSummary.subAccess"
public static final boolean	DFS_PERMISSIONS_ENABLED_DEFAULT	true
public static final String	DFS_PERMISSIONS_ENABLED_KEY	"dfs.permissions.enabled"
public static final String	DFS_PERMISSIONS_SUPERUSERGROUP_DEFAULT	"supergroup"
public static final String	DFS_PERMISSIONS_SUPERUSERGROUP_KEY	"dfs.permissions.superusergroup"
public static final String	DFS_PIPELINE_CONGESTION_RATIO	"dfs.pipeline.congestion.ratio"
public static final double	DFS_PIPELINE_CONGESTION_RATIO_DEFAULT	1.5
public static final String	DFS_PIPELINE_ECN_ENABLED	"dfs.pipeline.ecn"
public static final boolean	DFS_PIPELINE_ECN_ENABLED_DEFAULT	false
public static final String	DFS_PIPELINE_SLOWNODE_ENABLED	"dfs.pipeline.slownode"
public static final boolean	DFS_PIPELINE_SLOWNODE_ENABLED_DEFAULT	false
public static final String	DFS_PROTECTED_SUBDIRECTORIES_ENABLE	"dfs.protected.subdirectories.enable"
public static final boolean	DFS_PROTECTED_SUBDIRECTORIES_ENABLE_DEFAULT	false
public static final String	DFS_PROVIDED_ACLS_IMPORT_ENABLED	"dfs.provided.acls.import.enabled"
public static final boolean	DFS_PROVIDED_ACLS_IMPORT_ENABLED_DEFAULT	false
public static final String	DFS_PROVIDED_ALIASMAP_CLASS	"dfs.provided.aliasmap.class"
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_BATCH_SIZE	"dfs.provided.aliasmap.inmemory.batch-size"
public static final int	DFS_PROVIDED_ALIASMAP_INMEMORY_BATCH_SIZE_DEFAULT	500
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_ENABLED	"dfs.provided.aliasmap.inmemory.enabled"
public static final boolean	DFS_PROVIDED_ALIASMAP_INMEMORY_ENABLED_DEFAULT	false
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_LEVELDB_DIR	"dfs.provided.aliasmap.inmemory.leveldb.dir"
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_RPC_ADDRESS	"dfs.provided.aliasmap.inmemory.dnrpc-address"
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_RPC_ADDRESS_DEFAULT	"0.0.0.0:50200"
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_RPC_BIND_HOST	"dfs.provided.aliasmap.inmemory.rpc.bind-host"
public static final String	DFS_PROVIDED_ALIASMAP_INMEMORY_SERVER_LOG	"dfs.provided.aliasmap.inmemory.server.log"
public static final boolean	DFS_PROVIDED_ALIASMAP_INMEMORY_SERVER_LOG_DEFAULT	false
public static final String	DFS_PROVIDED_ALIASMAP_LEVELDB_PATH	"dfs.provided.aliasmap.leveldb.path"
public static final String	DFS_PROVIDED_ALIASMAP_LOAD_RETRIES	"dfs.provided.aliasmap.load.retries"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_CODEC	"dfs.provided.aliasmap.text.codec"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_DELIMITER	"dfs.provided.aliasmap.text.delimiter"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_DELIMITER_DEFAULT	","
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_READ_FILE	"dfs.provided.aliasmap.text.read.file"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_READ_FILE_DEFAULT	"file:///tmp/blocks.csv"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_WRITE_DIR	"dfs.provided.aliasmap.text.write.dir"
public static final String	DFS_PROVIDED_ALIASMAP_TEXT_WRITE_DIR_DEFAULT	"file:///tmp/"
public static final String	DFS_PROVIDER_STORAGEUUID	"dfs.provided.storage.id"
public static final String	DFS_PROVIDER_STORAGEUUID_DEFAULT	"DS-PROVIDED"
public static final String	DFS_QJM_OPERATIONS_TIMEOUT	"dfs.qjm.operations.timeout"
public static final long	DFS_QJM_OPERATIONS_TIMEOUT_DEFAULT	60000L
public static final int	DFS_QJOURNAL_ACCEPT_RECOVERY_TIMEOUT_DEFAULT	120000
public static final String	DFS_QJOURNAL_ACCEPT_RECOVERY_TIMEOUT_KEY	"dfs.qjournal.accept-recovery.timeout.ms"
public static final int	DFS_QJOURNAL_FINALIZE_SEGMENT_TIMEOUT_DEFAULT	120000
public static final String	DFS_QJOURNAL_FINALIZE_SEGMENT_TIMEOUT_KEY	"dfs.qjournal.finalize-segment.timeout.ms"
public static final int	DFS_QJOURNAL_GET_JOURNAL_STATE_TIMEOUT_DEFAULT	120000
public static final String	DFS_QJOURNAL_GET_JOURNAL_STATE_TIMEOUT_KEY	"dfs.qjournal.get-journal-state.timeout.ms"
public static final int	DFS_QJOURNAL_HTTP_OPEN_TIMEOUT_DEFAULT	60000
public static final String	DFS_QJOURNAL_HTTP_OPEN_TIMEOUT_KEY	"dfs.qjournal.http.open.timeout.ms"
public static final int	DFS_QJOURNAL_HTTP_READ_TIMEOUT_DEFAULT	60000
public static final String	DFS_QJOURNAL_HTTP_READ_TIMEOUT_KEY	"dfs.qjournal.http.read.timeout.ms"
public static final int	DFS_QJOURNAL_NEW_EPOCH_TIMEOUT_DEFAULT	120000
public static final String	DFS_QJOURNAL_NEW_EPOCH_TIMEOUT_KEY	"dfs.qjournal.new-epoch.timeout.ms"
public static final int	DFS_QJOURNAL_PARALLEL_READ_NUM_THREADS_DEFAULT	5
public static final String	DFS_QJOURNAL_PARALLEL_READ_NUM_THREADS_KEY	"dfs.qjournal.parallel-read.num-threads"
public static final int	DFS_QJOURNAL_PREPARE_RECOVERY_TIMEOUT_DEFAULT	120000
public static final String	DFS_QJOURNAL_PREPARE_RECOVERY_TIMEOUT_KEY	"dfs.qjournal.prepare-recovery.timeout.ms"
public static final int	DFS_QJOURNAL_QUEUE_SIZE_LIMIT_DEFAULT	10
public static final String	DFS_QJOURNAL_QUEUE_SIZE_LIMIT_KEY	"dfs.qjournal.queued-edits.limit.mb"
public static final int	DFS_QJOURNAL_SELECT_INPUT_STREAMS_TIMEOUT_DEFAULT	20000
public static final String	DFS_QJOURNAL_SELECT_INPUT_STREAMS_TIMEOUT_KEY	"dfs.qjournal.select-input-streams.timeout.ms"
public static final int	DFS_QJOURNAL_START_SEGMENT_TIMEOUT_DEFAULT	20000
public static final String	DFS_QJOURNAL_START_SEGMENT_TIMEOUT_KEY	"dfs.qjournal.start-segment.timeout.ms"
public static final int	DFS_QJOURNAL_WRITE_TXNS_TIMEOUT_DEFAULT	20000
public static final String	DFS_QJOURNAL_WRITE_TXNS_TIMEOUT_KEY	"dfs.qjournal.write-txns.timeout.ms"
public static final boolean	DFS_QUOTA_BY_STORAGETYPE_ENABLED_DEFAULT	true
public static final String	DFS_QUOTA_BY_STORAGETYPE_ENABLED_KEY	"dfs.quota.by.storage.type.enabled"
public static final String	DFS_REFORMAT_DISABLED	"dfs.reformat.disabled"
public static final boolean	DFS_REFORMAT_DISABLED_DEFAULT	false
public static final boolean	DFS_REJECT_UNRESOLVED_DN_TOPOLOGY_MAPPING_DEFAULT	false
public static final String	DFS_REJECT_UNRESOLVED_DN_TOPOLOGY_MAPPING_KEY	"dfs.namenode.reject-unresolved-dn-topology-mapping"
public static final short	DFS_REPLICATION_DEFAULT	3
public static final String	DFS_REPLICATION_KEY	"dfs.replication"
public static final int	DFS_REPLICATION_MAX_DEFAULT	512
public static final String	DFS_REPLICATION_MAX_KEY	"dfs.replication.max"
public static final String	DFS_SECONDARY_NAMENODE_INTERNAL_SPNEGO_USER_NAME_KEY	"dfs.secondary.namenode.kerberos.internal.spnego.principal"
public static final String	DFS_SECONDARY_NAMENODE_KERBEROS_INTERNAL_SPNEGO_PRINCIPAL_KEY	"dfs.secondary.namenode.kerberos.internal.spnego.principal"
public static final String	DFS_SECONDARY_NAMENODE_KERBEROS_PRINCIPAL_KEY	"dfs.secondary.namenode.kerberos.principal"
public static final String	DFS_SECONDARY_NAMENODE_KEYTAB_FILE_KEY	"dfs.secondary.namenode.keytab.file"
public static final String	DFS_SECONDARY_NAMENODE_USER_NAME_KEY	"dfs.secondary.namenode.kerberos.principal"
public static final String	DFS_SERVER_HTTPS_KEYPASSWORD_KEY	"ssl.server.keystore.keypassword"
public static final String	DFS_SERVER_HTTPS_KEYSTORE_LOCATION_KEY	"ssl.server.keystore.location"
public static final String	DFS_SERVER_HTTPS_KEYSTORE_PASSWORD_KEY	"ssl.server.keystore.password"
public static final String	DFS_SERVER_HTTPS_KEYSTORE_RESOURCE_DEFAULT	"ssl-server.xml"
public static final String	DFS_SERVER_HTTPS_KEYSTORE_RESOURCE_KEY	"dfs.https.server.keystore.resource"
public static final String	DFS_SERVER_HTTPS_TRUSTSTORE_LOCATION_KEY	"ssl.server.truststore.location"
public static final String	DFS_SERVER_HTTPS_TRUSTSTORE_PASSWORD_KEY	"ssl.server.truststore.password"
public static final String	DFS_SHORT_CIRCUIT_SHARED_MEMORY_WATCHER_INTERRUPT_CHECK_MS	"dfs.short.circuit.shared.memory.watcher.interrupt.check.ms"
public static final int	DFS_SHORT_CIRCUIT_SHARED_MEMORY_WATCHER_INTERRUPT_CHECK_MS_DEFAULT	60000
public static final String	DFS_SPS_ADDRESS_DEFAULT	"0.0.0.0:0"
public static final String	DFS_SPS_ADDRESS_KEY	"dfs.storage.policy.satisfier.address"
public static final String	DFS_SPS_DATANODE_CACHE_REFRESH_INTERVAL_MS	"dfs.storage.policy.satisfier.datanode.cache.refresh.interval.ms"
public static final long	DFS_SPS_DATANODE_CACHE_REFRESH_INTERVAL_MS_DEFAULT	300000L
public static final String	DFS_SPS_KERBEROS_PRINCIPAL_KEY	"dfs.storage.policy.satisfier.kerberos.principal"
public static final String	DFS_SPS_KEYTAB_FILE_KEY	"dfs.storage.policy.satisfier.keytab.file"
public static final int	DFS_SPS_MAX_OUTSTANDING_PATHS_DEFAULT	10000
public static final String	DFS_SPS_MAX_OUTSTANDING_PATHS_KEY	"dfs.storage.policy.satisfier.max.outstanding.paths"
public static final String	DFS_SPS_WORK_MULTIPLIER_PER_ITERATION	"dfs.storage.policy.satisfier.work.multiplier.per.iteration"
public static final int	DFS_SPS_WORK_MULTIPLIER_PER_ITERATION_DEFAULT	1
public static final String	DFS_STORAGE_DEFAULT_POLICY	"dfs.storage.default.policy"
public static final boolean	DFS_STORAGE_POLICY_ENABLED_DEFAULT	true
public static final String	DFS_STORAGE_POLICY_ENABLED_KEY	"dfs.storage.policy.enabled"
public static final boolean	DFS_STORAGE_POLICY_PERMISSIONS_SUPERUSER_ONLY_DEFAULT	false
public static final String	DFS_STORAGE_POLICY_PERMISSIONS_SUPERUSER_ONLY_KEY	"dfs.storage.policy.permissions.superuser-only"
public static final int	DFS_STORAGE_POLICY_SATISFIER_MAX_RETRY_ATTEMPTS_DEFAULT	3
public static final String	DFS_STORAGE_POLICY_SATISFIER_MAX_RETRY_ATTEMPTS_KEY	"dfs.storage.policy.satisfier.retry.max.attempts"
public static final String	DFS_STORAGE_POLICY_SATISFIER_MODE_KEY	"dfs.storage.policy.satisfier.mode"
public static final int	DFS_STORAGE_POLICY_SATISFIER_MOVE_TASK_MAX_RETRY_ATTEMPTS_DEFAULT	3
public static final String	DFS_STORAGE_POLICY_SATISFIER_MOVE_TASK_MAX_RETRY_ATTEMPTS_KEY	"dfs.storage.policy.satisfier.move.task.retry.max.attempts"
public static final int	DFS_STORAGE_POLICY_SATISFIER_QUEUE_LIMIT_DEFAULT	1000
public static final String	DFS_STORAGE_POLICY_SATISFIER_QUEUE_LIMIT_KEY	"dfs.storage.policy.satisfier.queue.limit"
public static final int	DFS_STORAGE_POLICY_SATISFIER_RECHECK_TIMEOUT_MILLIS_DEFAULT	60000
public static final String	DFS_STORAGE_POLICY_SATISFIER_RECHECK_TIMEOUT_MILLIS_KEY	"dfs.storage.policy.satisfier.recheck.timeout.millis"
public static final int	DFS_STORAGE_POLICY_SATISFIER_SELF_RETRY_TIMEOUT_MILLIS_DEFAULT	300000
public static final String	DFS_STORAGE_POLICY_SATISFIER_SELF_RETRY_TIMEOUT_MILLIS_KEY	"dfs.storage.policy.satisfier.self.retry.timeout.millis"
public static final int	DFS_STREAM_BUFFER_SIZE_DEFAULT	4096
public static final String	DFS_STREAM_BUFFER_SIZE_KEY	"dfs.stream-buffer-size"
public static final String	DFS_TRUSTEDCHANNEL_RESOLVER_CLASS	"dfs.trustedchannel.resolver.class"
public static final String	DFS_UPGRADE_DOMAIN_FACTOR	"dfs.namenode.upgrade.domain.factor"
public static final int	DFS_UPGRADE_DOMAIN_FACTOR_DEFAULT	3
public static final boolean	DFS_USE_DFS_NETWORK_TOPOLOGY_DEFAULT	true
public static final String	DFS_USE_DFS_NETWORK_TOPOLOGY_KEY	"dfs.use.dfs.network.topology"
public static final String	DFS_USER_HOME_DIR_PREFIX_DEFAULT	"/user"
public static final String	DFS_USER_HOME_DIR_PREFIX_KEY	"dfs.user.home.dir.prefix"
public static final String	DFS_WEB_AUTHENTICATION_KERBEROS_KEYTAB_KEY	"dfs.web.authentication.kerberos.keytab"
public static final String	DFS_WEB_AUTHENTICATION_KERBEROS_PRINCIPAL_KEY	"dfs.web.authentication.kerberos.principal"
public static final String	DFS_WEB_AUTHENTICATION_SIMPLE_ANONYMOUS_ALLOWED	"dfs.web.authentication.simple.anonymous.allowed"
public static final String	DFS_WEB_UGI_KEY	"dfs.web.ugi"
public static final String	DFS_WEBHDFS_ACL_PERMISSION_PATTERN_DEFAULT	"^(default:)?(user|group|mask|other):[[A-Za-z_][A-Za-z0-9._-]]*:([rwx-]{3})?(,(default:)?(user|group|mask|other):[[A-Za-z_][A-Za-z0-9._-]]*:([rwx-]{3})?)*$"
public static final String	DFS_WEBHDFS_ACL_PERMISSION_PATTERN_KEY	"dfs.webhdfs.acl.provider.permission.pattern"
public static final String	DFS_WEBHDFS_NETTY_HIGH_WATERMARK	"dfs.webhdfs.netty.high.watermark"
public static final int	DFS_WEBHDFS_NETTY_HIGH_WATERMARK_DEFAULT	65535
public static final String	DFS_WEBHDFS_NETTY_LOW_WATERMARK	"dfs.webhdfs.netty.low.watermark"
public static final int	DFS_WEBHDFS_NETTY_LOW_WATERMARK_DEFAULT	32768
public static final int	DFS_WEBHDFS_UGI_EXPIRE_AFTER_ACCESS_DEFAULT	600000
public static final String	DFS_WEBHDFS_UGI_EXPIRE_AFTER_ACCESS_KEY	"dfs.webhdfs.ugi.expire.after.access"
public static final String	DFS_WEBHDFS_USE_IPC_CALLQ	"dfs.webhdfs.use.ipc.callq"
public static final boolean	DFS_WEBHDFS_USE_IPC_CALLQ_DEFAULT	true
public static final String	DFS_WEBHDFS_USER_PATTERN_DEFAULT	"^[A-Za-z_][A-Za-z0-9._-]*[$]?$"
public static final String	DFS_WEBHDFS_USER_PATTERN_KEY	"dfs.webhdfs.user.provider.user.pattern"
public static final String	DFS_XFRAME_OPTION_ENABLED	"dfs.xframe.enabled"
public static final boolean	DFS_XFRAME_OPTION_ENABLED_DEFAULT	true
public static final String	DFS_XFRAME_OPTION_VALUE	"dfs.xframe.value"
public static final String	DFS_XFRAME_OPTION_VALUE_DEFAULT	"SAMEORIGIN"
public static final int	HTTP_BUFFER_SIZE_DEFAULT	4096
public static final String	HTTPFS_BUFFER_SIZE_KEY	"httpfs.buffer.size"
public static final boolean	IGNORE_SECURE_PORTS_FOR_TESTING_DEFAULT	false
public static final String	IGNORE_SECURE_PORTS_FOR_TESTING_KEY	"ignore.secure.ports.for.testing"
public static final int	NNTOP_BUCKETS_PER_WINDOW_DEFAULT	10
public static final String	NNTOP_BUCKETS_PER_WINDOW_KEY	"dfs.namenode.top.window.num.buckets"
public static final boolean	NNTOP_ENABLED_DEFAULT	true
public static final String	NNTOP_ENABLED_KEY	"dfs.namenode.top.enabled"
public static final int	NNTOP_NUM_USERS_DEFAULT	10
public static final String	NNTOP_NUM_USERS_KEY	"dfs.namenode.top.num.users"
public static final String	NNTOP_WINDOWS_MINUTES_KEY	"dfs.namenode.top.windows.minutes"
public static final String	SUPPORTED_PACKAGES_CONFIG_NAME	"dfs.nodeplan.steps.supported.packages"
public static final String	ZK_CLIENT_SSL_ENABLED	"dfs.ha.zkfc.client.ssl.enabled"

org.apache.hadoop.hdfs.protocol.FSLimitException

Modifier and Type	Constant Field	Value
protected static final long	serialVersionUID	1L

org.apache.hadoop.hdfs.protocol.FSLimitException.MaxDirectoryItemsExceededException

Modifier and Type	Constant Field	Value
protected static final long	serialVersionUID	1L

org.apache.hadoop.hdfs.protocol.FSLimitException.PathComponentTooLongException

Modifier and Type	Constant Field	Value
protected static final long	serialVersionUID	1L

org.apache.hadoop.hdfs.protocol.LayoutVersion

Modifier and Type	Constant Field	Value
public static final int	BUGFIX_HDFS_2991_VERSION	-40

org.apache.hadoop.hdfs.protocol.datatransfer.BlackListBasedTrustedChannelResolver

Modifier and Type	Constant Field	Value
public static final String	DFS_DATATRANSFER_CLIENT_FIXED_BLACK_LIST_FILE	"dfs.datatransfer.client.fixedBlackList.file"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLE_BLACK_LIST_CACHE_SECS	"dfs.datatransfer.client.variableBlackList.cache.secs"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLE_BLACK_LIST_ENABLE	"dfs.datatransfer.client.variableBlackList.enable"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLE_BLACK_LIST_FILE	"dfs.datatransfer.client.variableBlackList.file"
public static final String	DFS_DATATRANSFER_SERVER_FIXED_BLACK_LIST_FILE	"dfs.datatransfer.server.fixedBlackList.file"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLE_BLACK_LIST_CACHE_SECS	"dfs.datatransfer.server.variableBlackList.cache.secs"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLE_BLACK_LIST_ENABLE	"dfs.datatransfer.server.variableBlackList.enable"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLE_BLACK_LIST_FILE	"dfs.datatransfer.server.variableBlackList.file"

org.apache.hadoop.hdfs.protocol.datatransfer.WhitelistBasedTrustedChannelResolver

Modifier and Type	Constant Field	Value
public static final String	DFS_DATATRANSFER_CLIENT_FIXEDWHITELIST_FILE	"dfs.datatransfer.client.fixedwhitelist.file"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLEWHITELIST_CACHE_SECS	"dfs.datatransfer.client.variablewhitelist.cache.secs"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLEWHITELIST_ENABLE	"dfs.datatransfer.client.variablewhitelist.enable"
public static final String	DFS_DATATRANSFER_CLIENT_VARIABLEWHITELIST_FILE	"dfs.datatransfer.client.variablewhitelist.file"
public static final String	DFS_DATATRANSFER_SERVER_FIXEDWHITELIST_FILE	"dfs.datatransfer.server.fixedwhitelist.file"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLEWHITELIST_CACHE_SECS	"dfs.datatransfer.server.variablewhitelist.cache.secs"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLEWHITELIST_ENABLE	"dfs.datatransfer.server.variablewhitelist.enable"
public static final String	DFS_DATATRANSFER_SERVER_VARIABLEWHITELIST_FILE	"dfs.datatransfer.server.variablewhitelist.file"

org.apache.hadoop.hdfs.qjournal.client.QuorumJournalManager

Modifier and Type	Constant Field	Value
public static final int	QJM_RPC_MAX_TXNS_DEFAULT	5000
public static final String	QJM_RPC_MAX_TXNS_KEY	"dfs.ha.tail-edits.qjm.rpc.max-txns"

org.apache.hadoop.hdfs.qjournal.protocol.InterQJournalProtocol

Modifier and Type	Constant Field	Value
public static final long	versionID	1L

org.apache.hadoop.hdfs.qjournal.protocol.InterQJournalProtocolProtos.GetStorageInfoRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocol

Modifier and Type	Constant Field	Value
public static final long	versionID	1L

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.AcceptRecoveryRequestProto

Modifier and Type	Constant Field	Value
public static final int	FROMURL_FIELD_NUMBER	3
public static final int	REQINFO_FIELD_NUMBER	1
public static final int	STATETOACCEPT_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.CanRollBackRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	5
public static final int	PREVSTORAGE_FIELD_NUMBER	3
public static final int	STORAGE_FIELD_NUMBER	2
public static final int	TARGETLAYOUTVERSION_FIELD_NUMBER	4

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.CanRollBackResponseProto

Modifier and Type	Constant Field	Value
public static final int	CANROLLBACK_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.DiscardSegmentsRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	3
public static final int	STARTTXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.DoFinalizeRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.DoPreUpgradeRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.DoRollbackRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.DoUpgradeRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	SINFO_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.FinalizeLogSegmentRequestProto

Modifier and Type	Constant Field	Value
public static final int	ENDTXID_FIELD_NUMBER	3
public static final int	REQINFO_FIELD_NUMBER	1
public static final int	STARTTXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.FormatRequestProto

Modifier and Type	Constant Field	Value
public static final int	FORCE_FIELD_NUMBER	4
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	3
public static final int	NSINFO_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetEditLogManifestRequestProto

Modifier and Type	Constant Field	Value
public static final int	INPROGRESSOK_FIELD_NUMBER	4
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	5
public static final int	SINCETXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetEditLogManifestResponseProto

Modifier and Type	Constant Field	Value
public static final int	FROMURL_FIELD_NUMBER	3
public static final int	HTTPPORT_FIELD_NUMBER	2
public static final int	MANIFEST_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournalCTimeRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournalCTimeResponseProto

Modifier and Type	Constant Field	Value
public static final int	RESULTCTIME_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournaledEditsRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	MAXTXNS_FIELD_NUMBER	3
public static final int	NAMESERVICEID_FIELD_NUMBER	4
public static final int	SINCETXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournaledEditsResponseProto

Modifier and Type	Constant Field	Value
public static final int	EDITLOG_FIELD_NUMBER	2
public static final int	TXNCOUNT_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournalStateRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.GetJournalStateResponseProto

Modifier and Type	Constant Field	Value
public static final int	FROMURL_FIELD_NUMBER	3
public static final int	HTTPPORT_FIELD_NUMBER	2
public static final int	LASTPROMISEDEPOCH_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.HeartbeatRequestProto

Modifier and Type	Constant Field	Value
public static final int	REQINFO_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.IsFormattedRequestProto

Modifier and Type	Constant Field	Value
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.IsFormattedResponseProto

Modifier and Type	Constant Field	Value
public static final int	ISFORMATTED_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.JournalIdProto

Modifier and Type	Constant Field	Value
public static final int	IDENTIFIER_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.JournalRequestProto

Modifier and Type	Constant Field	Value
public static final int	FIRSTTXNID_FIELD_NUMBER	2
public static final int	NAMESERVICEID_FIELD_NUMBER	6
public static final int	NUMTXNS_FIELD_NUMBER	3
public static final int	RECORDS_FIELD_NUMBER	4
public static final int	REQINFO_FIELD_NUMBER	1
public static final int	SEGMENTTXNID_FIELD_NUMBER	5

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.NewEpochRequestProto

Modifier and Type	Constant Field	Value
public static final int	EPOCH_FIELD_NUMBER	3
public static final int	JID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	4
public static final int	NSINFO_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.NewEpochResponseProto

Modifier and Type	Constant Field	Value
public static final int	LASTSEGMENTTXID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.PersistedRecoveryPaxosData

Modifier and Type	Constant Field	Value
public static final int	ACCEPTEDINEPOCH_FIELD_NUMBER	2
public static final int	SEGMENTSTATE_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.PrepareRecoveryRequestProto

Modifier and Type	Constant Field	Value
public static final int	REQINFO_FIELD_NUMBER	1
public static final int	SEGMENTTXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.PrepareRecoveryResponseProto

Modifier and Type	Constant Field	Value
public static final int	ACCEPTEDINEPOCH_FIELD_NUMBER	2
public static final int	LASTCOMMITTEDTXID_FIELD_NUMBER	4
public static final int	LASTWRITEREPOCH_FIELD_NUMBER	3
public static final int	SEGMENTSTATE_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.PurgeLogsRequestProto

Modifier and Type	Constant Field	Value
public static final int	MINTXIDTOKEEP_FIELD_NUMBER	2
public static final int	REQINFO_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.RequestInfoProto

Modifier and Type	Constant Field	Value
public static final int	COMMITTEDTXID_FIELD_NUMBER	4
public static final int	EPOCH_FIELD_NUMBER	2
public static final int	IPCSERIALNUMBER_FIELD_NUMBER	3
public static final int	JOURNALID_FIELD_NUMBER	1
public static final int	NAMESERVICEID_FIELD_NUMBER	5

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.SegmentStateProto

Modifier and Type	Constant Field	Value
public static final int	ENDTXID_FIELD_NUMBER	2
public static final int	ISINPROGRESS_FIELD_NUMBER	3
public static final int	STARTTXID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.StartLogSegmentRequestProto

Modifier and Type	Constant Field	Value
public static final int	LAYOUTVERSION_FIELD_NUMBER	3
public static final int	REQINFO_FIELD_NUMBER	1
public static final int	TXID_FIELD_NUMBER	2

org.apache.hadoop.hdfs.qjournal.server.Journal

Modifier and Type	Constant Field	Value
public static final String	LAST_PROMISED_FILENAME	"last-promised-epoch"
public static final String	LAST_WRITER_EPOCH	"last-writer-epoch"

org.apache.hadoop.hdfs.qjournal.server.JournalNodeHttpServer

Modifier and Type	Constant Field	Value
public static final String	JN_ATTRIBUTE_KEY	"localjournal"

org.apache.hadoop.hdfs.server.balancer.NameNodeConnector

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_MAX_IDLE_ITERATIONS	5

org.apache.hadoop.hdfs.server.blockmanagement.BlockStoragePolicySuite

Modifier and Type	Constant Field	Value
public static final int	ID_BIT_LENGTH	4
public static final String	STORAGE_POLICY_XATTR_NAME	"hsm.block.storage.policy.id"

org.apache.hadoop.hdfs.server.blockmanagement.ProvidedStorageMap.ProvidedDescriptor

Modifier and Type	Constant Field	Value
public static final String	NAME	"PROVIDED"
public static final String	NETWORK_LOCATION	"/REMOTE"

org.apache.hadoop.hdfs.server.blockmanagement.SequentialBlockIdGenerator

Modifier and Type	Constant Field	Value
public static final long	LAST_RESERVED_BLOCK_ID	1073741824L

org.apache.hadoop.hdfs.server.common.GenerationStamp

Modifier and Type	Constant Field	Value
public static final long	LAST_RESERVED_STAMP	1000L

org.apache.hadoop.hdfs.server.common.HdfsServerConstants

Modifier and Type	Constant Field	Value
public static final long	BLOCK_GROUP_INDEX_MASK	15L
public static final String	CRYPTO_XATTR_ENCRYPTION_ZONE	"raw.hdfs.crypto.encryption.zone"
public static final String	CRYPTO_XATTR_FILE_ENCRYPTION_INFO	"raw.hdfs.crypto.file.encryption.info"
public static final long	INVALID_TXID	-12345L
public static final long	LEASE_RECOVER_PERIOD	10000L
public static final long	MAX_BANDWIDTH_PER_DATANODE	1099511627776L
public static final byte	MAX_BLOCKS_IN_GROUP	0x10
public static final int	MAX_PATH_DEPTH	1000
public static final int	MAX_PATH_LENGTH	8000
public static final int	MIN_BLOCKS_FOR_WRITE	1
public static final String	NAMENODE_LEASE_HOLDER	"HDFS_NameNode"
public static final long	RESERVED_LEGACY_GENERATION_STAMPS	1099511627776L
public static final String	SECURITY_XATTR_UNREADABLE_BY_SUPERUSER	"security.hdfs.unreadable.by.superuser"
public static final String	XATTR_ERASURECODING_POLICY	"system.hdfs.erasurecoding.policy"
public static final String	XATTR_SATISFY_STORAGE_POLICY	"user.hdfs.sps"
public static final String	XATTR_SNAPSHOT_DELETED	"system.hdfs.snapshot.deleted"

org.apache.hadoop.hdfs.server.common.HostRestrictingAuthorizationFilter

Modifier and Type	Constant Field	Value
public static final String	HDFS_CONFIG_PREFIX	"dfs.web.authentication."
public static final String	RESTRICTION_CONFIG	"host.allow.rules"

org.apache.hadoop.hdfs.server.common.JspHelper

Modifier and Type	Constant Field	Value
public static final String	CURRENT_CONF	"current.conf"
public static final String	DELEGATION_PARAMETER_NAME	"delegation"
public static final String	NAMENODE_ADDRESS	"nnaddr"

org.apache.hadoop.hdfs.server.common.Storage

Modifier and Type	Constant Field	Value
public static final int	LAST_PRE_UPGRADE_LAYOUT_VERSION	-3
protected static final String	LAST_UPGRADABLE_HADOOP_VERSION	"Hadoop-0.18"
public static final int	LAST_UPGRADABLE_LAYOUT_VERSION	-16
public static final String	STORAGE_1_BBW	"blocksBeingWritten"
public static final String	STORAGE_DIR_CURRENT	"current"
public static final String	STORAGE_DIR_PREVIOUS	"previous"
public static final String	STORAGE_FILE_LOCK	"in_use.lock"
public static final String	STORAGE_PREVIOUS_CKPT	"previous.checkpoint"
public static final String	STORAGE_TMP_FINALIZED	"finalized.tmp"
public static final String	STORAGE_TMP_LAST_CKPT	"lastcheckpoint.tmp"
public static final String	STORAGE_TMP_PREVIOUS	"previous.tmp"
public static final String	STORAGE_TMP_REMOVED	"removed.tmp"

org.apache.hadoop.hdfs.server.common.StorageInfo

Modifier and Type	Constant Field	Value
protected static final String	STORAGE_FILE_VERSION	"VERSION"

org.apache.hadoop.hdfs.server.common.Util

Modifier and Type	Constant Field	Value
public static final String	CONTENT_LENGTH	"Content-Length"
public static final String	CONTENT_TRANSFER_ENCODING	"Content-Transfer-Encoding"
public static final String	CONTENT_TYPE	"Content-Type"
public static final String	FILE_LENGTH	"File-Length"
public static final String	MD5_HEADER	"X-MD5-Digest"

org.apache.hadoop.hdfs.server.datanode.DataNode

Modifier and Type	Constant Field	Value
public static final String	DN_CLIENTTRACE_FORMAT	"src: %s, dest: %s, volume: %s, bytes: %s, op: %s, cliID: %s, offset: %s, srvID: %s, blockid: %s, duration(ns): %s"
public static final int	MAX_VOLUME_FAILURE_TOLERATED_LIMIT	-1
public static final String	MAX_VOLUME_FAILURES_TOLERATED_MSG	"should be greater than or equal to -1"
public static final String	METRICS_LOG_NAME	"DataNodeMetricsLog"

org.apache.hadoop.hdfs.server.datanode.DatanodeUtil

Modifier and Type	Constant Field	Value
public static final String	DISK_ERROR	"Possible disk error: "
public static final String	UNLINK_BLOCK_SUFFIX	".unlinked"

org.apache.hadoop.hdfs.server.datanode.DataStorage

Modifier and Type	Constant Field	Value
public static final String	BLOCK_SUBDIR_PREFIX	"subdir"
public static final String	STORAGE_DIR_FINALIZED	"finalized"
public static final String	STORAGE_DIR_LAZY_PERSIST	"lazypersist"
public static final String	STORAGE_DIR_RBW	"rbw"
public static final String	STORAGE_DIR_TMP	"tmp"

org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice

Modifier and Type	Constant Field	Value
public static final String	DU_CACHE_FILE	"dfsUsed"

org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.PmemVolumeManager

Modifier and Type	Constant Field	Value
public static final String	CACHE_DIR	"hdfs_pmem_cache"

org.apache.hadoop.hdfs.server.datanode.web.webhdfs.WebHdfsHandler

Modifier and Type	Constant Field	Value
public static final String	APPLICATION_JSON_UTF8	"application/json; charset=utf-8"
public static final String	APPLICATION_OCTET_STREAM	"application/octet-stream"
public static final String	WEBHDFS_PREFIX	"/webhdfs/v1"

org.apache.hadoop.hdfs.server.diskbalancer.DiskBalancerConstants

Modifier and Type	Constant Field	Value
public static final String	DISKBALANCER_BANDWIDTH	"DiskBalancerBandwidth"
public static final int	DISKBALANCER_MAX_VERSION	1
public static final int	DISKBALANCER_MIN_VERSION	1
public static final String	DISKBALANCER_VOLUME_NAME	"DiskBalancerVolumeName"

org.apache.hadoop.hdfs.server.diskbalancer.planner.GreedyPlanner

Modifier and Type	Constant Field	Value
public static final long	GB	1073741824L
public static final long	MB	1048576L
public static final long	TB	1099511627776L

org.apache.hadoop.hdfs.server.diskbalancer.planner.PlannerFactory

Modifier and Type	Constant Field	Value
public static final String	GREEDY_PLANNER	"greedyPlanner"

org.apache.hadoop.hdfs.server.namenode.ContentSummaryComputationContext

Modifier and Type	Constant Field	Value
public static final String	REPLICATED	"Replicated"

org.apache.hadoop.hdfs.server.namenode.DirectoryWithQuotaFeature

Modifier and Type	Constant Field	Value
public static final long	DEFAULT_NAMESPACE_QUOTA	9223372036854775807L
public static final long	DEFAULT_STORAGE_SPACE_QUOTA	-1L

org.apache.hadoop.hdfs.server.namenode.EditLogFileOutputStream

Modifier and Type	Constant Field	Value
public static final int	MIN_PREALLOCATION_LENGTH	1048576

org.apache.hadoop.hdfs.server.namenode.FSDirectory

Modifier and Type	Constant Field	Value
public static final String	DOT_INODES_STRING	".inodes"
public static final String	DOT_RESERVED_PATH_PREFIX	"/.reserved"
public static final String	DOT_RESERVED_STRING	".reserved"

org.apache.hadoop.hdfs.server.namenode.FSImage

Modifier and Type	Constant Field	Value
public static final int	SHUTDOWN_HOOK_PRIORITY	10

org.apache.hadoop.hdfs.server.namenode.FSImageFormatPBINode

Modifier and Type	Constant Field	Value
public static final int	ACL_ENTRY_NAME_MASK	16777215
public static final int	ACL_ENTRY_NAME_OFFSET	6
public static final int	ACL_ENTRY_PERM_MASK	7
public static final int	ACL_ENTRY_SCOPE_OFFSET	5
public static final int	ACL_ENTRY_TYPE_OFFSET	3
public static final int	XATTR_NAME_MASK	16777215
public static final int	XATTR_NAME_OFFSET	6
public static final int	XATTR_NAMESPACE_EXT_MASK	1
public static final int	XATTR_NAMESPACE_EXT_OFFSET	5
public static final int	XATTR_NAMESPACE_MASK	3
public static final int	XATTR_NAMESPACE_OFFSET	30

org.apache.hadoop.hdfs.server.namenode.FSImageFormatProtobuf.Saver

Modifier and Type	Constant Field	Value
public static final int	CHECK_CANCEL_INTERVAL	4096

org.apache.hadoop.hdfs.server.namenode.FsImageProto.CacheManagerSection

Modifier and Type	Constant Field	Value
public static final int	NEXTDIRECTIVEID_FIELD_NUMBER	1
public static final int	NUMDIRECTIVES_FIELD_NUMBER	3
public static final int	NUMPOOLS_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.ErasureCodingSection

Modifier and Type	Constant Field	Value
public static final int	POLICIES_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.FileSummary

Modifier and Type	Constant Field	Value
public static final int	CODEC_FIELD_NUMBER	3
public static final int	LAYOUTVERSION_FIELD_NUMBER	2
public static final int	ONDISKVERSION_FIELD_NUMBER	1
public static final int	SECTIONS_FIELD_NUMBER	4

org.apache.hadoop.hdfs.server.namenode.FsImageProto.FileSummary.Section

Modifier and Type	Constant Field	Value
public static final int	LENGTH_FIELD_NUMBER	2
public static final int	NAME_FIELD_NUMBER	1
public static final int	OFFSET_FIELD_NUMBER	3

org.apache.hadoop.hdfs.server.namenode.FsImageProto.FilesUnderConstructionSection.FileUnderConstructionEntry

Modifier and Type	Constant Field	Value
public static final int	FULLPATH_FIELD_NUMBER	2
public static final int	INODEID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeDirectorySection.DirEntry

Modifier and Type	Constant Field	Value
public static final int	CHILDREN_FIELD_NUMBER	2
public static final int	PARENT_FIELD_NUMBER	1
public static final int	REFCHILDREN_FIELD_NUMBER	3

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeReferenceSection.INodeReference

Modifier and Type	Constant Field	Value
public static final int	DSTSNAPSHOTID_FIELD_NUMBER	3
public static final int	LASTSNAPSHOTID_FIELD_NUMBER	4
public static final int	NAME_FIELD_NUMBER	2
public static final int	REFERREDID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection

Modifier and Type	Constant Field	Value
public static final int	LASTINODEID_FIELD_NUMBER	1
public static final int	NUMINODES_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.AclFeatureProto

Modifier and Type	Constant Field	Value
public static final int	ENTRIES_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.FileUnderConstructionFeature

Modifier and Type	Constant Field	Value
public static final int	CLIENTMACHINE_FIELD_NUMBER	2
public static final int	CLIENTNAME_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.INode

Modifier and Type	Constant Field	Value
public static final int	DIRECTORY_FIELD_NUMBER	5
public static final int	FILE_FIELD_NUMBER	4
public static final int	ID_FIELD_NUMBER	2
public static final int	NAME_FIELD_NUMBER	3
public static final int	SYMLINK_FIELD_NUMBER	6
public static final int	TYPE_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.INode.Type

Modifier and Type	Constant Field	Value
public static final int	DIRECTORY_VALUE	2
public static final int	FILE_VALUE	1
public static final int	SYMLINK_VALUE	3

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.INodeDirectory

Modifier and Type	Constant Field	Value
public static final int	ACL_FIELD_NUMBER	5
public static final int	DSQUOTA_FIELD_NUMBER	3
public static final int	MODIFICATIONTIME_FIELD_NUMBER	1
public static final int	NSQUOTA_FIELD_NUMBER	2
public static final int	PERMISSION_FIELD_NUMBER	4
public static final int	TYPEQUOTAS_FIELD_NUMBER	7
public static final int	XATTRS_FIELD_NUMBER	6

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.INodeFile

Modifier and Type	Constant Field	Value
public static final int	ACCESSTIME_FIELD_NUMBER	3
public static final int	ACL_FIELD_NUMBER	8
public static final int	BLOCKS_FIELD_NUMBER	6
public static final int	BLOCKTYPE_FIELD_NUMBER	11
public static final int	ERASURECODINGPOLICYID_FIELD_NUMBER	12
public static final int	FILEUC_FIELD_NUMBER	7
public static final int	MODIFICATIONTIME_FIELD_NUMBER	2
public static final int	PERMISSION_FIELD_NUMBER	5
public static final int	PREFERREDBLOCKSIZE_FIELD_NUMBER	4
public static final int	REPLICATION_FIELD_NUMBER	1
public static final int	STORAGEPOLICYID_FIELD_NUMBER	10
public static final int	XATTRS_FIELD_NUMBER	9

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.INodeSymlink

Modifier and Type	Constant Field	Value
public static final int	ACCESSTIME_FIELD_NUMBER	4
public static final int	MODIFICATIONTIME_FIELD_NUMBER	3
public static final int	PERMISSION_FIELD_NUMBER	1
public static final int	TARGET_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.QuotaByStorageTypeEntryProto

Modifier and Type	Constant Field	Value
public static final int	QUOTA_FIELD_NUMBER	2
public static final int	STORAGETYPE_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.QuotaByStorageTypeFeatureProto

Modifier and Type	Constant Field	Value
public static final int	QUOTAS_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.XAttrCompactProto

Modifier and Type	Constant Field	Value
public static final int	NAME_FIELD_NUMBER	1
public static final int	VALUE_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.INodeSection.XAttrFeatureProto

Modifier and Type	Constant Field	Value
public static final int	XATTRS_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.NameSystemSection

Modifier and Type	Constant Field	Value
public static final int	GENSTAMPV1_FIELD_NUMBER	2
public static final int	GENSTAMPV1LIMIT_FIELD_NUMBER	4
public static final int	GENSTAMPV2_FIELD_NUMBER	3
public static final int	LASTALLOCATEDBLOCKID_FIELD_NUMBER	5
public static final int	LASTALLOCATEDSTRIPEDBLOCKID_FIELD_NUMBER	8
public static final int	NAMESPACEID_FIELD_NUMBER	1
public static final int	ROLLINGUPGRADESTARTTIME_FIELD_NUMBER	7
public static final int	TRANSACTIONID_FIELD_NUMBER	6

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SecretManagerSection

Modifier and Type	Constant Field	Value
public static final int	CURRENTID_FIELD_NUMBER	1
public static final int	NUMKEYS_FIELD_NUMBER	3
public static final int	NUMTOKENS_FIELD_NUMBER	4
public static final int	TOKENSEQUENCENUMBER_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SecretManagerSection.DelegationKey

Modifier and Type	Constant Field	Value
public static final int	EXPIRYDATE_FIELD_NUMBER	2
public static final int	ID_FIELD_NUMBER	1
public static final int	KEY_FIELD_NUMBER	3

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SecretManagerSection.PersistToken

Modifier and Type	Constant Field	Value
public static final int	EXPIRYDATE_FIELD_NUMBER	9
public static final int	ISSUEDATE_FIELD_NUMBER	5
public static final int	MASTERKEYID_FIELD_NUMBER	8
public static final int	MAXDATE_FIELD_NUMBER	6
public static final int	OWNER_FIELD_NUMBER	2
public static final int	REALUSER_FIELD_NUMBER	4
public static final int	RENEWER_FIELD_NUMBER	3
public static final int	SEQUENCENUMBER_FIELD_NUMBER	7
public static final int	VERSION_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotDiffSection.CreatedListEntry

Modifier and Type	Constant Field	Value
public static final int	NAME_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotDiffSection.DiffEntry

Modifier and Type	Constant Field	Value
public static final int	INODEID_FIELD_NUMBER	2
public static final int	NUMOFDIFF_FIELD_NUMBER	3
public static final int	TYPE_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotDiffSection.DiffEntry.Type

Modifier and Type	Constant Field	Value
public static final int	DIRECTORYDIFF_VALUE	2
public static final int	FILEDIFF_VALUE	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotDiffSection.DirectoryDiff

Modifier and Type	Constant Field	Value
public static final int	CHILDRENSIZE_FIELD_NUMBER	2
public static final int	CREATEDLISTSIZE_FIELD_NUMBER	6
public static final int	DELETEDINODE_FIELD_NUMBER	7
public static final int	DELETEDINODEREF_FIELD_NUMBER	8
public static final int	ISSNAPSHOTROOT_FIELD_NUMBER	3
public static final int	NAME_FIELD_NUMBER	4
public static final int	SNAPSHOTCOPY_FIELD_NUMBER	5
public static final int	SNAPSHOTID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotDiffSection.FileDiff

Modifier and Type	Constant Field	Value
public static final int	BLOCKS_FIELD_NUMBER	5
public static final int	FILESIZE_FIELD_NUMBER	2
public static final int	NAME_FIELD_NUMBER	3
public static final int	SNAPSHOTCOPY_FIELD_NUMBER	4
public static final int	SNAPSHOTID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotSection

Modifier and Type	Constant Field	Value
public static final int	NUMSNAPSHOTS_FIELD_NUMBER	3
public static final int	SNAPSHOTCOUNTER_FIELD_NUMBER	1
public static final int	SNAPSHOTTABLEDIR_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FsImageProto.SnapshotSection.Snapshot

Modifier and Type	Constant Field	Value
public static final int	ROOT_FIELD_NUMBER	2
public static final int	SNAPSHOTID_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.StringTableSection

Modifier and Type	Constant Field	Value
public static final int	MASKBITS_FIELD_NUMBER	2
public static final int	NUMENTRY_FIELD_NUMBER	1

org.apache.hadoop.hdfs.server.namenode.FsImageProto.StringTableSection.Entry

Modifier and Type	Constant Field	Value
public static final int	ID_FIELD_NUMBER	1
public static final int	STR_FIELD_NUMBER	2

org.apache.hadoop.hdfs.server.namenode.FSImageUtil

Modifier and Type	Constant Field	Value
public static final int	FILE_VERSION	1

org.apache.hadoop.hdfs.server.namenode.FSNamesystem

Modifier and Type	Constant Field	Value
public static final String	DFS_NAMENODE_SNAPSHOT_TRASHROOT_ENABLED	"dfs.namenode.snapshot.trashroot.enabled"
public static final boolean	DFS_NAMENODE_SNAPSHOT_TRASHROOT_ENABLED_DEFAULT	false

org.apache.hadoop.hdfs.server.namenode.ImageServlet

Modifier and Type	Constant Field	Value
public static final String	CONTENT_DISPOSITION	"Content-Disposition"
public static final String	HADOOP_IMAGE_EDITS_HEADER	"X-Image-Edits-Name"
public static final String	PATH_SPEC	"/imagetransfer"
public static final String	RECENT_IMAGE_CHECK_ENABLED	"recent.image.check.enabled"
public static final boolean	RECENT_IMAGE_CHECK_ENABLED_DEFAULT	true

org.apache.hadoop.hdfs.server.namenode.INodeDirectory

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_FILES_PER_DIRECTORY	2

org.apache.hadoop.hdfs.server.namenode.INodeFile

Modifier and Type	Constant Field	Value
public static final short	DEFAULT_REPL_FOR_STRIPED_BLOCKS	1

org.apache.hadoop.hdfs.server.namenode.INodeId

Modifier and Type	Constant Field	Value
public static final long	INVALID_INODE_ID	-1L
public static final long	LAST_RESERVED_ID	16384L
public static final long	ROOT_INODE_ID	16385L

org.apache.hadoop.hdfs.server.namenode.MetaRecoveryContext

Modifier and Type	Constant Field	Value
public static final int	FORCE_ALL	2
public static final int	FORCE_FIRST_CHOICE	1
public static final int	FORCE_NONE	0

org.apache.hadoop.hdfs.server.namenode.NameNode

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_PORT	8020
public static final String	METRICS_LOG_NAME	"NameNodeMetricsLog"

org.apache.hadoop.hdfs.server.namenode.NamenodeFsck

Modifier and Type	Constant Field	Value
public static final String	CORRUPT_STATUS	"is CORRUPT"
public static final String	DECOMMISSIONED_STATUS	"is DECOMMISSIONED"
public static final String	DECOMMISSIONING_STATUS	"is DECOMMISSIONING"
public static final String	ENTERING_MAINTENANCE_STATUS	"is ENTERING MAINTENANCE"
public static final String	EXCESS_STATUS	"is EXCESS"
public static final String	FAILURE_STATUS	"FAILED"
public static final String	HEALTHY_STATUS	"is HEALTHY"
public static final String	IN_MAINTENANCE_STATUS	"is IN MAINTENANCE"
public static final String	NONEXISTENT_STATUS	"does not exist"
public static final String	STALE_STATUS	"is STALE"
public static final String	UNDEFINED	"undefined"

org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer

Modifier and Type	Constant Field	Value
public static final String	ALIASMAP_ATTRIBUTE_KEY	"name.system.aliasmap"
public static final String	FSIMAGE_ATTRIBUTE_KEY	"name.system.image"
public static final String	NAMENODE_ADDRESS_ATTRIBUTE_KEY	"name.node.address"
protected static final String	NAMENODE_ATTRIBUTE_KEY	"name.node"
public static final String	STARTUP_PROGRESS_ATTRIBUTE_KEY	"startup.progress"

org.apache.hadoop.hdfs.server.namenode.NetworkTopologyServlet

Modifier and Type	Constant Field	Value
protected static final String	FORMAT_JSON	"json"
protected static final String	FORMAT_TEXT	"text"
public static final String	PATH_SPEC	"/topology"
public static final String	SERVLET_NAME	"topology"

org.apache.hadoop.hdfs.server.namenode.StartupProgressServlet

Modifier and Type	Constant Field	Value
public static final String	PATH_SPEC	"/startupProgress"

org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer

Modifier and Type	Constant Field	Value
public static final long	DFS_HA_TAILEDITS_MAX_TXNS_PER_LOCK_DEFAULT	9223372036854775807L
public static final String	DFS_HA_TAILEDITS_MAX_TXNS_PER_LOCK_KEY	"dfs.ha.tail-edits.max-txns-per-lock"

org.apache.hadoop.hdfs.server.namenode.ha.proto.HAZKInfoProtos.ActiveNodeInfo

Modifier and Type	Constant Field	Value
public static final int	HOSTNAME_FIELD_NUMBER	3
public static final int	NAMENODEID_FIELD_NUMBER	2
public static final int	NAMESERVICEID_FIELD_NUMBER	1
public static final int	PORT_FIELD_NUMBER	4
public static final int	ZKFCPORT_FIELD_NUMBER	5

org.apache.hadoop.hdfs.server.namenode.snapshot.Snapshot

Modifier and Type	Constant Field	Value
public static final int	CURRENT_STATE_ID	2147483646
public static final int	NO_SNAPSHOT_ID	-1

org.apache.hadoop.hdfs.server.namenode.top.TopConf

Modifier and Type	Constant Field	Value
public static final String	ALL_CMDS	"*"

org.apache.hadoop.hdfs.server.namenode.top.metrics.TopMetrics

Modifier and Type	Constant Field	Value
public static final String	TOPMETRICS_METRICS_SOURCE_NAME	"NNTopUserOpCounts"

org.apache.hadoop.hdfs.server.protocol.BlockCommand

Modifier and Type	Constant Field	Value
public static final long	NO_ACK	9223372036854775807L

org.apache.hadoop.hdfs.server.protocol.DatanodeProtocol

Modifier and Type	Constant Field	Value
public static final int	DISK_ERROR	1
public static final int	DNA_ACCESSKEYUPDATE	7
public static final int	DNA_BALANCERBANDWIDTHUPDATE	8
public static final int	DNA_BLOCK_STORAGE_MOVEMENT	12
public static final int	DNA_CACHE	9
public static final int	DNA_DROP_SPS_WORK_COMMAND	13
public static final int	DNA_ERASURE_CODING_RECONSTRUCTION	11
public static final int	DNA_FINALIZE	5
public static final int	DNA_INVALIDATE	2
public static final int	DNA_RECOVERBLOCK	6
public static final int	DNA_REGISTER	4
public static final int	DNA_SHUTDOWN	3
public static final int	DNA_TRANSFER	1
public static final int	DNA_UNCACHE	10
public static final int	DNA_UNKNOWN	0
public static final int	FATAL_DISK_ERROR	3
public static final int	INVALID_BLOCK	2
public static final int	NOTIFY	0
public static final long	versionID	28L

org.apache.hadoop.hdfs.server.protocol.InterDatanodeProtocol

Modifier and Type	Constant Field	Value
public static final long	versionID	6L

org.apache.hadoop.hdfs.server.protocol.JournalProtocol

Modifier and Type	Constant Field	Value
public static final long	versionID	1L

org.apache.hadoop.hdfs.server.protocol.NamenodeProtocol

Modifier and Type	Constant Field	Value
public static final int	ACT_CHECKPOINT	51
public static final int	ACT_SHUTDOWN	50
public static final int	ACT_UNKNOWN	0
public static final int	FATAL	1
public static final int	NOTIFY	0
public static final long	versionID	6L

org.apache.hadoop.hdfs.tools.DiskBalancerCLI

Modifier and Type	Constant Field	Value
public static final String	BANDWIDTH	"bandwidth"
public static final String	BEFORE_TEMPLATE	"%s.before.json"
public static final String	CANCEL	"cancel"
public static final int	DEFAULT_TOP	100
public static final String	EXECUTE	"execute"
public static final String	HELP	"help"
public static final String	MAXERROR	"maxerror"
public static final String	NODE	"node"
public static final String	OUTFILE	"out"
public static final String	PLAN	"plan"
public static final String	PLAN_TEMPLATE	"%s.plan.json"
public static final int	PLAN_VERSION	1
public static final String	QUERY	"query"
public static final String	REPORT	"report"
public static final String	SKIPDATECHECK	"skipDateCheck"
public static final String	THRESHOLD	"thresholdPercentage"
public static final String	TOP	"top"
public static final String	VERBOSE	"v"

org.apache.hadoop.hdfs.tools.ECAdmin

Modifier and Type	Constant Field	Value
public static final String	NAME	"ec"

org.apache.hadoop.hdfs.tools.offlineImageViewer.PBImageXmlWriter

Modifier and Type	Constant Field	Value
public static final String	CACHE_MANAGER_SECTION_DIRECTIVE	"directive"
public static final String	CACHE_MANAGER_SECTION_EXPIRATION	"expiration"
public static final String	CACHE_MANAGER_SECTION_GROUP_NAME	"groupName"
public static final String	CACHE_MANAGER_SECTION_LIMIT	"limit"
public static final String	CACHE_MANAGER_SECTION_MAX_RELATIVE_EXPIRY	"maxRelativeExpiry"
public static final String	CACHE_MANAGER_SECTION_MILLIS	"millis"
public static final String	CACHE_MANAGER_SECTION_MODE	"mode"
public static final String	CACHE_MANAGER_SECTION_NAME	"CacheManagerSection"
public static final String	CACHE_MANAGER_SECTION_NEXT_DIRECTIVE_ID	"nextDirectiveId"
public static final String	CACHE_MANAGER_SECTION_NUM_DIRECTIVES	"numDirectives"
public static final String	CACHE_MANAGER_SECTION_NUM_POOLS	"numPools"
public static final String	CACHE_MANAGER_SECTION_OWNER_NAME	"ownerName"
public static final String	CACHE_MANAGER_SECTION_POOL	"pool"
public static final String	CACHE_MANAGER_SECTION_POOL_NAME	"poolName"
public static final String	CACHE_MANAGER_SECTION_RELATIVE	"relative"
public static final String	ERASURE_CODING_SECTION_NAME	"ErasureCodingSection"
public static final String	ERASURE_CODING_SECTION_POLICY	"erasureCodingPolicy"
public static final String	ERASURE_CODING_SECTION_POLICY_CELL_SIZE	"cellSize"
public static final String	ERASURE_CODING_SECTION_POLICY_ID	"policyId"
public static final String	ERASURE_CODING_SECTION_POLICY_NAME	"policyName"
public static final String	ERASURE_CODING_SECTION_POLICY_STATE	"policyState"
public static final String	ERASURE_CODING_SECTION_SCHEMA	"ecSchema"
public static final String	ERASURE_CODING_SECTION_SCHEMA_CODEC_NAME	"codecName"
public static final String	ERASURE_CODING_SECTION_SCHEMA_DATA_UNITS	"dataUnits"
public static final String	ERASURE_CODING_SECTION_SCHEMA_OPTION	"option"
public static final String	ERASURE_CODING_SECTION_SCHEMA_OPTION_KEY	"key"
public static final String	ERASURE_CODING_SECTION_SCHEMA_OPTION_VALUE	"value"
public static final String	ERASURE_CODING_SECTION_SCHEMA_OPTIONS	"extraOptions"
public static final String	ERASURE_CODING_SECTION_SCHEMA_PARITY_UNITS	"parityUnits"
public static final String	FILE_UNDER_CONSTRUCTION_SECTION_NAME	"FileUnderConstructionSection"
public static final String	INODE_DIRECTORY_SECTION_CHILD	"child"
public static final String	INODE_DIRECTORY_SECTION_DIRECTORY	"directory"
public static final String	INODE_DIRECTORY_SECTION_NAME	"INodeDirectorySection"
public static final String	INODE_DIRECTORY_SECTION_PARENT	"parent"
public static final String	INODE_DIRECTORY_SECTION_REF_CHILD	"refChild"
public static final String	INODE_REFERENCE_SECTION_DST_SNAPSHOT_ID	"dstSnapshotId"
public static final String	INODE_REFERENCE_SECTION_LAST_SNAPSHOT_ID	"lastSnapshotId"
public static final String	INODE_REFERENCE_SECTION_NAME	"INodeReferenceSection"
public static final String	INODE_REFERENCE_SECTION_REF	"ref"
public static final String	INODE_REFERENCE_SECTION_REFERRED_ID	"referredId"
public static final String	INODE_SECTION_ACL	"acl"
public static final String	INODE_SECTION_ACLS	"acls"
public static final String	INODE_SECTION_ATIME	"atime"
public static final String	INODE_SECTION_BLOCK	"block"
public static final String	INODE_SECTION_BLOCK_TYPE	"blockType"
public static final String	INODE_SECTION_BLOCKS	"blocks"
public static final String	INODE_SECTION_CLIENT_MACHINE	"clientMachine"
public static final String	INODE_SECTION_CLIENT_NAME	"clientName"
public static final String	INODE_SECTION_DS_QUOTA	"dsquota"
public static final String	INODE_SECTION_EC_POLICY_ID	"erasureCodingPolicyId"
public static final String	INODE_SECTION_FILE_UNDER_CONSTRUCTION	"file-under-construction"
public static final String	INODE_SECTION_GENSTAMP	"genstamp"
public static final String	INODE_SECTION_INODE	"inode"
public static final String	INODE_SECTION_LAST_INODE_ID	"lastInodeId"
public static final String	INODE_SECTION_MTIME	"mtime"
public static final String	INODE_SECTION_NAME	"INodeSection"
public static final String	INODE_SECTION_NS	"ns"
public static final String	INODE_SECTION_NS_QUOTA	"nsquota"
public static final String	INODE_SECTION_NUM_BYTES	"numBytes"
public static final String	INODE_SECTION_NUM_INODES	"numInodes"
public static final String	INODE_SECTION_PERMISSION	"permission"
public static final String	INODE_SECTION_PREFERRED_BLOCK_SIZE	"preferredBlockSize"
public static final String	INODE_SECTION_QUOTA	"quota"
public static final String	INODE_SECTION_STORAGE_POLICY_ID	"storagePolicyId"
public static final String	INODE_SECTION_TARGET	"target"
public static final String	INODE_SECTION_TYPE	"type"
public static final String	INODE_SECTION_TYPE_QUOTA	"typeQuota"
public static final String	INODE_SECTION_VAL	"val"
public static final String	INODE_SECTION_VAL_HEX	"valHex"
public static final String	INODE_SECTION_XATTR	"xattr"
public static final String	INODE_SECTION_XATTRS	"xattrs"
public static final String	NAME_SECTION_GENSTAMPV1	"genstampV1"
public static final String	NAME_SECTION_GENSTAMPV1_LIMIT	"genstampV1Limit"
public static final String	NAME_SECTION_GENSTAMPV2	"genstampV2"
public static final String	NAME_SECTION_LAST_ALLOCATED_BLOCK_ID	"lastAllocatedBlockId"
public static final String	NAME_SECTION_LAST_ALLOCATED_STRIPED_BLOCK_ID	"lastAllocatedStripedBlockId"
public static final String	NAME_SECTION_NAME	"NameSection"
public static final String	NAME_SECTION_NAMESPACE_ID	"namespaceId"
public static final String	NAME_SECTION_ROLLING_UPGRADE_START_TIME	"rollingUpgradeStartTime"
public static final String	NAME_SECTION_TXID	"txid"
public static final String	SECRET_MANAGER_SECTION_CURRENT_ID	"currentId"
public static final String	SECRET_MANAGER_SECTION_DELEGATION_KEY	"delegationKey"
public static final String	SECRET_MANAGER_SECTION_EXPIRY	"expiry"
public static final String	SECRET_MANAGER_SECTION_EXPIRY_DATE	"expiryDate"
public static final String	SECRET_MANAGER_SECTION_ISSUE_DATE	"issueDate"
public static final String	SECRET_MANAGER_SECTION_KEY	"key"
public static final String	SECRET_MANAGER_SECTION_MASTER_KEY_ID	"masterKeyId"
public static final String	SECRET_MANAGER_SECTION_MAX_DATE	"maxDate"
public static final String	SECRET_MANAGER_SECTION_NAME	"SecretManagerSection"
public static final String	SECRET_MANAGER_SECTION_NUM_DELEGATION_KEYS	"numDelegationKeys"
public static final String	SECRET_MANAGER_SECTION_NUM_TOKENS	"numTokens"
public static final String	SECRET_MANAGER_SECTION_OWNER	"owner"
public static final String	SECRET_MANAGER_SECTION_REAL_USER	"realUser"
public static final String	SECRET_MANAGER_SECTION_RENEWER	"renewer"
public static final String	SECRET_MANAGER_SECTION_SEQUENCE_NUMBER	"sequenceNumber"
public static final String	SECRET_MANAGER_SECTION_TOKEN	"token"
public static final String	SECRET_MANAGER_SECTION_TOKEN_SEQUENCE_NUMBER	"tokenSequenceNumber"
public static final String	SECRET_MANAGER_SECTION_VERSION	"version"
public static final String	SECTION_ID	"id"
public static final String	SECTION_NAME	"name"
public static final String	SECTION_PATH	"path"
public static final String	SECTION_REPLICATION	"replication"
public static final String	SNAPSHOT_DIFF_SECTION_CHILDREN_SIZE	"childrenSize"
public static final String	SNAPSHOT_DIFF_SECTION_COUNT	"count"
public static final String	SNAPSHOT_DIFF_SECTION_CREATED	"created"
public static final String	SNAPSHOT_DIFF_SECTION_CREATED_LIST_SIZE	"createdListSize"
public static final String	SNAPSHOT_DIFF_SECTION_DELETED_INODE	"deletedInode"
public static final String	SNAPSHOT_DIFF_SECTION_DELETED_INODE_REF	"deletedInoderef"
public static final String	SNAPSHOT_DIFF_SECTION_DIR_DIFF	"dirDiff"
public static final String	SNAPSHOT_DIFF_SECTION_DIR_DIFF_ENTRY	"dirDiffEntry"
public static final String	SNAPSHOT_DIFF_SECTION_FILE_DIFF	"fileDiff"
public static final String	SNAPSHOT_DIFF_SECTION_FILE_DIFF_ENTRY	"fileDiffEntry"
public static final String	SNAPSHOT_DIFF_SECTION_INODE_ID	"inodeId"
public static final String	SNAPSHOT_DIFF_SECTION_IS_SNAPSHOT_ROOT	"isSnapshotRoot"
public static final String	SNAPSHOT_DIFF_SECTION_NAME	"SnapshotDiffSection"
public static final String	SNAPSHOT_DIFF_SECTION_SIZE	"size"
public static final String	SNAPSHOT_DIFF_SECTION_SNAPSHOT_COPY	"snapshotCopy"
public static final String	SNAPSHOT_DIFF_SECTION_SNAPSHOT_ID	"snapshotId"
public static final String	SNAPSHOT_SECTION_DIR	"dir"
public static final String	SNAPSHOT_SECTION_NAME	"SnapshotSection"
public static final String	SNAPSHOT_SECTION_NUM_SNAPSHOTS	"numSnapshots"
public static final String	SNAPSHOT_SECTION_ROOT	"root"
public static final String	SNAPSHOT_SECTION_SNAPSHOT	"snapshot"
public static final String	SNAPSHOT_SECTION_SNAPSHOT_COUNTER	"snapshotCounter"
public static final String	SNAPSHOT_SECTION_SNAPSHOT_TABLE_DIR	"snapshottableDir"

org.apache.hadoop.hdfs.util.LightWeightHashSet<T>

Modifier and Type	Constant Field	Value
protected static final float	DEFAULT_MAX_LOAD_FACTOR	0.75f
protected static final float	DEFAUT_MIN_LOAD_FACTOR	0.20000000298023224f
protected static final int	MINIMUM_CAPACITY	16

org.apache.hadoop.hdfs.util.MD5FileUtils

Modifier and Type	Constant Field	Value
public static final String	MD5_SUFFIX	".md5"

org.apache.hadoop.hdfs.web.resources.NamenodeAddressParam

Modifier and Type	Constant Field	Value
public static final String	DEFAULT	""
public static final String	NAME	"namenoderpcaddress"

org.apache.hadoop.hdfs.web.resources.TokenKindParam

Modifier and Type	Constant Field	Value
public static final String	DEFAULT	"null"
public static final String	NAME	"kind"

org.apache.hadoop.hdfs.web.resources.TokenServiceParam

Modifier and Type	Constant Field	Value
public static final String	DEFAULT	"null"
public static final String	NAME	"service"

org.apache.hadoop.hdfs.web.resources.UriFsPathParam

Modifier and Type	Constant Field	Value
public static final String	NAME	"path"