diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeys.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeys.java index e455201d44..76cf9cc41e 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeys.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeys.java @@ -231,12 +231,20 @@ public class CommonConfigurationKeys extends CommonConfigurationKeysPublic { public static final boolean HADOOP_SECURITY_TOKEN_SERVICE_USE_IP_DEFAULT = true; - /** See core-default.xml . */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_DNS_LOG_SLOW_LOOKUPS_ENABLED_KEY = "hadoop.security.dns.log-slow-lookups.enabled"; public static final boolean HADOOP_SECURITY_DNS_LOG_SLOW_LOOKUPS_ENABLED_DEFAULT = false; - /** See core-default.xml . */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_DNS_LOG_SLOW_LOOKUPS_THRESHOLD_MS_KEY = "hadoop.security.dns.log-slow-lookups.threshold.ms"; diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeysPublic.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeysPublic.java index dd800804a9..8781f244a6 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeysPublic.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeysPublic.java @@ -37,26 +37,46 @@ public class CommonConfigurationKeysPublic { // The Keys - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String NET_TOPOLOGY_SCRIPT_NUMBER_ARGS_KEY = "net.topology.script.number.args"; /** Default value for NET_TOPOLOGY_SCRIPT_NUMBER_ARGS_KEY */ public static final int NET_TOPOLOGY_SCRIPT_NUMBER_ARGS_DEFAULT = 100; //FS keys - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_DEFAULT_NAME_KEY = "fs.defaultFS"; /** Default value for FS_DEFAULT_NAME_KEY */ public static final String FS_DEFAULT_NAME_DEFAULT = "file:///"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_DF_INTERVAL_KEY = "fs.df.interval"; /** Default value for FS_DF_INTERVAL_KEY */ public static final long FS_DF_INTERVAL_DEFAULT = 60000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_DU_INTERVAL_KEY = "fs.du.interval"; /** Default value for FS_DU_INTERVAL_KEY */ public static final long FS_DU_INTERVAL_DEFAULT = 600000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_CLIENT_RESOLVE_REMOTE_SYMLINKS_KEY = "fs.client.resolve.remote.symlinks"; /** Default value for FS_CLIENT_RESOLVE_REMOTE_SYMLINKS_KEY */ @@ -64,22 +84,42 @@ public class CommonConfigurationKeysPublic { //Defaults are not specified for following keys - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String NET_TOPOLOGY_SCRIPT_FILE_NAME_KEY = "net.topology.script.file.name"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String NET_TOPOLOGY_NODE_SWITCH_MAPPING_IMPL_KEY = "net.topology.node.switch.mapping.impl"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String NET_TOPOLOGY_IMPL_KEY = "net.topology.impl"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String NET_TOPOLOGY_TABLE_MAPPING_FILE_KEY = "net.topology.table.file.name"; public static final String NET_DEPENDENCY_SCRIPT_FILE_NAME_KEY = "net.topology.dependency.script.file.name"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_TRASH_CHECKPOINT_INTERVAL_KEY = "fs.trash.checkpoint.interval"; /** Default value for FS_TRASH_CHECKPOINT_INTERVAL_KEY */ @@ -97,32 +137,64 @@ public class CommonConfigurationKeysPublic { // /** Not used anywhere, looks like default value for FS_LOCAL_BLOCK_SIZE */ public static final long FS_LOCAL_BLOCK_SIZE_DEFAULT = 32*1024*1024; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_AUTOMATIC_CLOSE_KEY = "fs.automatic.close"; /** Default value for FS_AUTOMATIC_CLOSE_KEY */ public static final boolean FS_AUTOMATIC_CLOSE_DEFAULT = true; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_FILE_IMPL_KEY = "fs.file.impl"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_FTP_HOST_KEY = "fs.ftp.host"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_FTP_HOST_PORT_KEY = "fs.ftp.host.port"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String FS_TRASH_INTERVAL_KEY = "fs.trash.interval"; /** Default value for FS_TRASH_INTERVAL_KEY */ public static final long FS_TRASH_INTERVAL_DEFAULT = 0; - /** See core-default.xml. */ + /** + * @see + * + * core-default.xml + */ public static final String FS_CLIENT_TOPOLOGY_RESOLUTION_ENABLED = "fs.client.resolve.topology.enabled"; /** Default value for FS_CLIENT_TOPOLOGY_RESOLUTION_ENABLED. */ public static final boolean FS_CLIENT_TOPOLOGY_RESOLUTION_ENABLED_DEFAULT = false; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_MAPFILE_BLOOM_SIZE_KEY = "io.mapfile.bloom.size"; /** Default value for IO_MAPFILE_BLOOM_SIZE_KEY */ public static final int IO_MAPFILE_BLOOM_SIZE_DEFAULT = 1024*1024; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_MAPFILE_BLOOM_ERROR_RATE_KEY = "io.mapfile.bloom.error.rate" ; /** Default value for IO_MAPFILE_BLOOM_ERROR_RATE_KEY */ @@ -130,26 +202,46 @@ public class CommonConfigurationKeysPublic { /** Codec class that implements Lzo compression algorithm */ public static final String IO_COMPRESSION_CODEC_LZO_CLASS_KEY = "io.compression.codec.lzo.class"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_MAP_INDEX_INTERVAL_KEY = "io.map.index.interval"; /** Default value for IO_MAP_INDEX_INTERVAL_DEFAULT */ public static final int IO_MAP_INDEX_INTERVAL_DEFAULT = 128; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_MAP_INDEX_SKIP_KEY = "io.map.index.skip"; /** Default value for IO_MAP_INDEX_SKIP_KEY */ public static final int IO_MAP_INDEX_SKIP_DEFAULT = 0; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_SEQFILE_COMPRESS_BLOCKSIZE_KEY = "io.seqfile.compress.blocksize"; /** Default value for IO_SEQFILE_COMPRESS_BLOCKSIZE_KEY */ public static final int IO_SEQFILE_COMPRESS_BLOCKSIZE_DEFAULT = 1000000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_FILE_BUFFER_SIZE_KEY = "io.file.buffer.size"; /** Default value for IO_FILE_BUFFER_SIZE_KEY */ public static final int IO_FILE_BUFFER_SIZE_DEFAULT = 4096; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_SKIP_CHECKSUM_ERRORS_KEY = "io.skip.checksum.errors"; /** Default value for IO_SKIP_CHECKSUM_ERRORS_KEY */ @@ -170,19 +262,35 @@ public class CommonConfigurationKeysPublic { public static final String IO_SORT_FACTOR_KEY = "io.sort.factor"; /** Default value for IO_SORT_FACTOR_DEFAULT */ public static final int IO_SORT_FACTOR_DEFAULT = 100; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IO_SERIALIZATIONS_KEY = "io.serializations"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String TFILE_IO_CHUNK_SIZE_KEY = "tfile.io.chunk.size"; /** Default value for TFILE_IO_CHUNK_SIZE_DEFAULT */ public static final int TFILE_IO_CHUNK_SIZE_DEFAULT = 1024*1024; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String TFILE_FS_INPUT_BUFFER_SIZE_KEY = "tfile.fs.input.buffer.size"; /** Default value for TFILE_FS_INPUT_BUFFER_SIZE_KEY */ public static final int TFILE_FS_INPUT_BUFFER_SIZE_DEFAULT = 256*1024; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String TFILE_FS_OUTPUT_BUFFER_SIZE_KEY = "tfile.fs.output.buffer.size"; /** Default value for TFILE_FS_OUTPUT_BUFFER_SIZE_KEY */ @@ -199,32 +307,56 @@ public class CommonConfigurationKeysPublic { public static final int HADOOP_CALLER_CONTEXT_SIGNATURE_MAX_SIZE_DEFAULT = 40; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_CONNECTION_MAXIDLETIME_KEY = "ipc.client.connection.maxidletime"; /** Default value for IPC_CLIENT_CONNECTION_MAXIDLETIME_KEY */ public static final int IPC_CLIENT_CONNECTION_MAXIDLETIME_DEFAULT = 10000; // 10s - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_CONNECT_TIMEOUT_KEY = "ipc.client.connect.timeout"; /** Default value for IPC_CLIENT_CONNECT_TIMEOUT_KEY */ public static final int IPC_CLIENT_CONNECT_TIMEOUT_DEFAULT = 20000; // 20s - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_CONNECT_MAX_RETRIES_KEY = "ipc.client.connect.max.retries"; /** Default value for IPC_CLIENT_CONNECT_MAX_RETRIES_KEY */ public static final int IPC_CLIENT_CONNECT_MAX_RETRIES_DEFAULT = 10; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_CONNECT_RETRY_INTERVAL_KEY = "ipc.client.connect.retry.interval"; /** Default value for IPC_CLIENT_CONNECT_RETRY_INTERVAL_KEY */ public static final int IPC_CLIENT_CONNECT_RETRY_INTERVAL_DEFAULT = 1000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_KEY = "ipc.client.connect.max.retries.on.timeouts"; /** Default value for IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_KEY */ public static final int IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_DEFAULT = 45; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_TCPNODELAY_KEY = "ipc.client.tcpnodelay"; /** Default value for IPC_CLIENT_TCPNODELAY_KEY */ @@ -233,26 +365,46 @@ public class CommonConfigurationKeysPublic { public static final String IPC_CLIENT_LOW_LATENCY = "ipc.client.low-latency"; /** Default value of IPC_CLIENT_LOW_LATENCY */ public static final boolean IPC_CLIENT_LOW_LATENCY_DEFAULT = false; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_SERVER_LISTEN_QUEUE_SIZE_KEY = "ipc.server.listen.queue.size"; /** Default value for IPC_SERVER_LISTEN_QUEUE_SIZE_KEY */ public static final int IPC_SERVER_LISTEN_QUEUE_SIZE_DEFAULT = 128; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_KILL_MAX_KEY = "ipc.client.kill.max"; /** Default value for IPC_CLIENT_KILL_MAX_KEY */ public static final int IPC_CLIENT_KILL_MAX_DEFAULT = 10; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_CLIENT_IDLETHRESHOLD_KEY = "ipc.client.idlethreshold"; /** Default value for IPC_CLIENT_IDLETHRESHOLD_DEFAULT */ public static final int IPC_CLIENT_IDLETHRESHOLD_DEFAULT = 4000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_SERVER_TCPNODELAY_KEY = "ipc.server.tcpnodelay"; /** Default value for IPC_SERVER_TCPNODELAY_KEY */ public static final boolean IPC_SERVER_TCPNODELAY_DEFAULT = true; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String IPC_SERVER_MAX_CONNECTIONS_KEY = "ipc.server.max.connections"; /** Default value for IPC_SERVER_MAX_CONNECTIONS_KEY */ @@ -263,83 +415,175 @@ public class CommonConfigurationKeysPublic { "ipc.server.log.slow.rpc"; public static final boolean IPC_SERVER_LOG_SLOW_RPC_DEFAULT = false; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_RPC_SOCKET_FACTORY_CLASS_DEFAULT_KEY = "hadoop.rpc.socket.factory.class.default"; public static final String HADOOP_RPC_SOCKET_FACTORY_CLASS_DEFAULT_DEFAULT = "org.apache.hadoop.net.StandardSocketFactory"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SOCKS_SERVER_KEY = "hadoop.socks.server"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_UTIL_HASH_TYPE_KEY = "hadoop.util.hash.type"; /** Default value for HADOOP_UTIL_HASH_TYPE_KEY */ public static final String HADOOP_UTIL_HASH_TYPE_DEFAULT = "murmur"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUP_MAPPING = "hadoop.security.group.mapping"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUPS_CACHE_SECS = "hadoop.security.groups.cache.secs"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final long HADOOP_SECURITY_GROUPS_CACHE_SECS_DEFAULT = 300; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUPS_NEGATIVE_CACHE_SECS = "hadoop.security.groups.negative-cache.secs"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final long HADOOP_SECURITY_GROUPS_NEGATIVE_CACHE_SECS_DEFAULT = 30; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUPS_CACHE_WARN_AFTER_MS = "hadoop.security.groups.cache.warn.after.ms"; public static final long HADOOP_SECURITY_GROUPS_CACHE_WARN_AFTER_MS_DEFAULT = 5000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUPS_CACHE_BACKGROUND_RELOAD = "hadoop.security.groups.cache.background.reload"; - /** See core-default.xml. */ + /** + * @see + * + * core-default.xml + */ public static final boolean HADOOP_SECURITY_GROUPS_CACHE_BACKGROUND_RELOAD_DEFAULT = false; - /** See core-default.xml. */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_GROUPS_CACHE_BACKGROUND_RELOAD_THREADS = "hadoop.security.groups.cache.background.reload.threads"; - /** See core-default.xml. */ + /** + * @see + * + * core-default.xml + */ public static final int HADOOP_SECURITY_GROUPS_CACHE_BACKGROUND_RELOAD_THREADS_DEFAULT = 3; - /** See core-default.xml.*/ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_AUTHENTICATION = "hadoop.security.authentication"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_AUTHORIZATION = "hadoop.security.authorization"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_INSTRUMENTATION_REQUIRES_ADMIN = "hadoop.security.instrumentation.requires.admin"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_SERVICE_USER_NAME_KEY = "hadoop.security.service.user.name.key"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_AUTH_TO_LOCAL = "hadoop.security.auth_to_local"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_DNS_INTERFACE_KEY = "hadoop.security.dns.interface"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_DNS_NAMESERVER_KEY = "hadoop.security.dns.nameserver"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_TOKEN_FILES = "hadoop.token.files"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_KERBEROS_MIN_SECONDS_BEFORE_RELOGIN = "hadoop.kerberos.min.seconds.before.relogin"; /** Default value for HADOOP_KERBEROS_MIN_SECONDS_BEFORE_RELOGIN */ public static final int HADOOP_KERBEROS_MIN_SECONDS_BEFORE_RELOGIN_DEFAULT = 60; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_RPC_PROTECTION = "hadoop.rpc.protection"; /** Class to override Sasl Properties for a connection */ @@ -355,15 +599,27 @@ public class CommonConfigurationKeysPublic { HADOOP_SECURITY_CRYPTO_CODEC_CLASSES_AES_CTR_NOPADDING_DEFAULT = OpensslAesCtrCryptoCodec.class.getName() + "," + JceAesCtrCryptoCodec.class.getName(); - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_CRYPTO_CIPHER_SUITE_KEY = "hadoop.security.crypto.cipher.suite"; public static final String HADOOP_SECURITY_CRYPTO_CIPHER_SUITE_DEFAULT = "AES/CTR/NoPadding"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_CRYPTO_JCE_PROVIDER_KEY = "hadoop.security.crypto.jce.provider"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_CRYPTO_BUFFER_SIZE_KEY = "hadoop.security.crypto.buffer.size"; /** Defalt value for HADOOP_SECURITY_CRYPTO_BUFFER_SIZE_KEY */ @@ -373,60 +629,100 @@ public class CommonConfigurationKeysPublic { "hadoop.security.impersonation.provider.class"; // - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String KMS_CLIENT_ENC_KEY_CACHE_SIZE = "hadoop.security.kms.client.encrypted.key.cache.size"; /** Default value for KMS_CLIENT_ENC_KEY_CACHE_SIZE */ public static final int KMS_CLIENT_ENC_KEY_CACHE_SIZE_DEFAULT = 500; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String KMS_CLIENT_ENC_KEY_CACHE_LOW_WATERMARK = "hadoop.security.kms.client.encrypted.key.cache.low-watermark"; /** Default value for KMS_CLIENT_ENC_KEY_CACHE_LOW_WATERMARK */ public static final float KMS_CLIENT_ENC_KEY_CACHE_LOW_WATERMARK_DEFAULT = 0.3f; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String KMS_CLIENT_ENC_KEY_CACHE_NUM_REFILL_THREADS = "hadoop.security.kms.client.encrypted.key.cache.num.refill.threads"; /** Default value for KMS_CLIENT_ENC_KEY_NUM_REFILL_THREADS */ public static final int KMS_CLIENT_ENC_KEY_CACHE_NUM_REFILL_THREADS_DEFAULT = 2; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String KMS_CLIENT_ENC_KEY_CACHE_EXPIRY_MS = "hadoop.security.kms.client.encrypted.key.cache.expiry"; /** Default value for KMS_CLIENT_ENC_KEY_CACHE_EXPIRY (12 hrs)*/ public static final int KMS_CLIENT_ENC_KEY_CACHE_EXPIRY_DEFAULT = 43200000; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_JAVA_SECURE_RANDOM_ALGORITHM_KEY = "hadoop.security.java.secure.random.algorithm"; /** Defalt value for HADOOP_SECURITY_JAVA_SECURE_RANDOM_ALGORITHM_KEY */ public static final String HADOOP_SECURITY_JAVA_SECURE_RANDOM_ALGORITHM_DEFAULT = "SHA1PRNG"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_SECURE_RANDOM_IMPL_KEY = "hadoop.security.secure.random.impl"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SECURITY_SECURE_RANDOM_DEVICE_FILE_PATH_KEY = "hadoop.security.random.device.file.path"; public static final String HADOOP_SECURITY_SECURE_RANDOM_DEVICE_FILE_PATH_DEFAULT = "/dev/urandom"; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SHELL_MISSING_DEFAULT_FS_WARNING_KEY = "hadoop.shell.missing.defaultFs.warning"; public static final boolean HADOOP_SHELL_MISSING_DEFAULT_FS_WARNING_DEFAULT = false; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_SHELL_SAFELY_DELETE_LIMIT_NUM_FILES = "hadoop.shell.safely.delete.limit.num.files"; public static final long HADOOP_SHELL_SAFELY_DELETE_LIMIT_NUM_FILES_DEFAULT = 100; - /** See core-default.xml */ + /** + * @see + * + * core-default.xml + */ public static final String HADOOP_HTTP_LOGS_ENABLED = "hadoop.http.logs.enabled"; /** Defalt value for HADOOP_HTTP_LOGS_ENABLED */