Serialized Form (Apache Hadoop Main 3.2.1 API)

Package org.apache.hadoop
- Class org.apache.hadoop.HadoopIllegalArgumentException extends IllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.fs
- Class org.apache.hadoop.fs.BlockLocation extends Object implements Serializable
  
  serialVersionUID:
  
  580415341L
  - Serialized Fields
    - hosts
```
String[] hosts
```
    - cachedHosts
```
String[] cachedHosts
```
    - names
```
String[] names
```
    - topologyPaths
```
String[] topologyPaths
```
    - storageIds
```
String[] storageIds
```
    - storageTypes
```
StorageType[] storageTypes
```
    - offset
```
long offset
```
    - length
```
long length
```
    - corrupt
```
boolean corrupt
```
- Class org.apache.hadoop.fs.ChecksumException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - pos
```
long pos
```
- Class org.apache.hadoop.fs.FileAlreadyExistsException extends IOException implements Serializable
- Class org.apache.hadoop.fs.FileStatus extends Object implements Serializable
  
  serialVersionUID:
  
  332065512L
  - Serialized Fields
    - path
```
Path path
```
    - length
```
long length
```
    - isdir
```
Boolean isdir
```
    - block_replication
```
short block_replication
```
    - blocksize
```
long blocksize
```
    - modification_time
```
long modification_time
```
    - access_time
```
long access_time
```
    - permission
```
FsPermission permission
```
    - owner
```
String owner
```
    - group
```
String group
```
    - symlink
```
Path symlink
```
    - attr
```
Set<E> attr
```
- Class org.apache.hadoop.fs.FSError extends Error implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.fs.InvalidPathException extends HadoopIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.fs.InvalidPathHandleException extends IOException implements Serializable
  
  serialVersionUID:
  
  3448423209L
- Class org.apache.hadoop.fs.LocatedFileStatus extends FileStatus implements Serializable
  
  serialVersionUID:
  
  389257504L
  - Serialized Fields
    - locations
```
BlockLocation[] locations
```
- Class org.apache.hadoop.fs.ParentNotDirectoryException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.fs.Path extends Object implements Serializable
  
  serialVersionUID:
  
  708623L
  - Serialized Fields
    - uri
```
URI uri
```
- Class org.apache.hadoop.fs.UnsupportedFileSystemException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.fs.UnsupportedMultipartUploaderException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.fs.azure
- Class org.apache.hadoop.fs.azure.AzureException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.fs.azurebfs.contracts.exceptions
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.AbfsRestOperationException extends AzureBlobFileSystemException implements Serializable
  - Serialized Fields
    - statusCode
```
int statusCode
```
    - errorCode
```
AzureServiceErrorCode errorCode
```
    - errorMessage
```
String errorMessage
```
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.AzureBlobFileSystemException extends IOException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.ConfigurationPropertyNotFoundException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.FileSystemOperationUnhandledException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAbfsRestOperationException extends AbfsRestOperationException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAclOperationException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidConfigurationValueException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidFileSystemPropertyException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidUriAuthorityException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidUriException extends AzureBlobFileSystemException implements Serializable
- Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.TimeoutException extends AzureBlobFileSystemException implements Serializable
Package org.apache.hadoop.fs.ftp
- Class org.apache.hadoop.fs.ftp.FTPException extends RuntimeException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.fs.viewfs
- Class org.apache.hadoop.fs.viewfs.NotInMountpointException extends UnsupportedOperationException implements Serializable
  - Serialized Fields
    - msg
```
String msg
```
Package org.apache.hadoop.ha
- Class org.apache.hadoop.ha.BadFencingConfigurationException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.ha.FailoverFailedException extends Exception implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.ha.HealthCheckFailedException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.ha.ServiceFailedException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.hdfs
- Class org.apache.hadoop.hdfs.CannotObtainBlockLengthException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.hdfs.UnknownCipherSuiteException extends IOException implements Serializable
- Class org.apache.hadoop.hdfs.UnknownCryptoProtocolVersionException extends IOException implements Serializable
  
  serialVersionUID:
  
  8957192L
Package org.apache.hadoop.hdfs.inotify
- Class org.apache.hadoop.hdfs.inotify.MissingEventsException extends Exception implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - expectedTxid
```
long expectedTxid
```
    - actualTxid
```
long actualTxid
```
Package org.apache.hadoop.io
- Class org.apache.hadoop.io.MultipleIOException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - exceptions
```
List<E> exceptions
```
- Class org.apache.hadoop.io.VersionMismatchException extends IOException implements Serializable
  - Serialized Fields
    - expectedVersion
```
byte expectedVersion
```
    - foundVersion
```
byte foundVersion
```
Package org.apache.hadoop.io.erasurecode
- Class org.apache.hadoop.io.erasurecode.ECSchema extends Object implements Serializable
  
  serialVersionUID:
  
  278215328L
  - Serialized Fields
    - codecName
```
String codecName
```
      The erasure codec name associated.
    - numDataUnits
```
int numDataUnits
```
      Number of source data units coded
    - numParityUnits
```
int numParityUnits
```
      Number of parity units generated in a coding
    - extraOptions
```
Map<K,V> extraOptions
```
Package org.apache.hadoop.io.file.tfile
- Class org.apache.hadoop.io.file.tfile.MetaBlockAlreadyExists extends IOException implements Serializable
- Class org.apache.hadoop.io.file.tfile.MetaBlockDoesNotExist extends IOException implements Serializable
Package org.apache.hadoop.mapred
- Class org.apache.hadoop.mapred.FileAlreadyExistsException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.mapred.InvalidFileTypeException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.mapred.InvalidInputException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - problems
```
List<E> problems
```
- Class org.apache.hadoop.mapred.InvalidJobConfException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.mapreduce.lib.input
- Class org.apache.hadoop.mapreduce.lib.input.InvalidInputException extends IOException implements Serializable
  
  serialVersionUID:
  
  -380668190578456802L
  - Serialized Fields
    - problems
```
List<E> problems
```
Package org.apache.hadoop.metrics2
- Class org.apache.hadoop.metrics2.MetricsException extends RuntimeException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.net
- Class org.apache.hadoop.net.ConnectTimeoutException extends SocketTimeoutException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.registry.client.exceptions
- Class org.apache.hadoop.registry.client.exceptions.InvalidPathnameException extends RegistryIOException implements Serializable
- Class org.apache.hadoop.registry.client.exceptions.InvalidRecordException extends RegistryIOException implements Serializable
- Class org.apache.hadoop.registry.client.exceptions.NoChildrenForEphemeralsException extends RegistryIOException implements Serializable
- Class org.apache.hadoop.registry.client.exceptions.NoRecordException extends RegistryIOException implements Serializable
- Class org.apache.hadoop.registry.client.exceptions.RegistryIOException extends org.apache.hadoop.fs.PathIOException implements Serializable
Package org.apache.hadoop.security
- Class org.apache.hadoop.security.AccessControlException extends IOException implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.security.KerberosAuthException extends IOException implements Serializable
  
  serialVersionUID:
  
  31L
  - Serialized Fields
    - user
```
String user
```
    - principal
```
String principal
```
    - keytabFile
```
String keytabFile
```
    - ticketCacheFile
```
String ticketCacheFile
```
    - initialMessage
```
String initialMessage
```
Package org.apache.hadoop.security.authorize
- Class org.apache.hadoop.security.authorize.AuthorizationException extends AccessControlException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.service
- Class org.apache.hadoop.service.LifecycleEvent extends Object implements Serializable
  
  serialVersionUID:
  
  1648576996238247836L
  - Serialized Fields
    - time
```
long time
```
      Local time in milliseconds when the event occurred
    - state
```
org.apache.hadoop.service.Service.STATE state
```
      new state
- Class org.apache.hadoop.service.ServiceStateException extends RuntimeException implements Serializable
  
  serialVersionUID:
  
  1110000352259232646L
  - Serialized Fields
    - exitCode
```
int exitCode
```
      Exit code.
Package org.apache.hadoop.service.launcher
- Class org.apache.hadoop.service.launcher.ServiceLaunchException extends org.apache.hadoop.util.ExitUtil.ExitException implements Serializable
Package org.apache.hadoop.yarn.api.records
- Class org.apache.hadoop.yarn.api.records.ReservationRequest.ReservationRequestComparator extends Object implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.yarn.api.records.ResourceRequest.ResourceRequestComparator extends Object implements Serializable
  
  serialVersionUID:
  
  1L
Package org.apache.hadoop.yarn.exceptions
- Class org.apache.hadoop.yarn.exceptions.ApplicationAttemptNotFoundException extends YarnException implements Serializable
  
  serialVersionUID:
  
  8694508L
- Class org.apache.hadoop.yarn.exceptions.ApplicationIdNotProvidedException extends YarnException implements Serializable
  
  serialVersionUID:
  
  911754350L
- Class org.apache.hadoop.yarn.exceptions.ApplicationNotFoundException extends YarnException implements Serializable
  
  serialVersionUID:
  
  8694408L
- Class org.apache.hadoop.yarn.exceptions.ConfigurationException extends YarnException implements Serializable
  
  serialVersionUID:
  
  167132874733795L
- Class org.apache.hadoop.yarn.exceptions.ContainerNotFoundException extends YarnException implements Serializable
  
  serialVersionUID:
  
  8694608L
- Class org.apache.hadoop.yarn.exceptions.ResourceNotFoundException extends org.apache.hadoop.yarn.exceptions.YarnRuntimeException implements Serializable
  
  serialVersionUID:
  
  10081982L
- Class org.apache.hadoop.yarn.exceptions.YarnException extends Exception implements Serializable
  
  serialVersionUID:
  
  1L
- Class org.apache.hadoop.yarn.exceptions.YARNFeatureNotEnabledException extends YarnException implements Serializable
  
  serialVersionUID:
  
  898023752676L
Package org.apache.hadoop.yarn.service.api.records
- Class org.apache.hadoop.yarn.service.api.records.Artifact extends Object implements Serializable
  
  serialVersionUID:
  
  3608929500111099035L
  - Serialized Fields
    - id
```
String id
```
    - type
```
org.apache.hadoop.yarn.service.api.records.Artifact.TypeEnum type
```
    - uri
```
String uri
```
- Class org.apache.hadoop.yarn.service.api.records.BaseResource extends Object implements Serializable
  
  serialVersionUID:
  
  1492603053176889431L
  - Serialized Fields
    - uri
```
String uri
```
- Class org.apache.hadoop.yarn.service.api.records.Component extends Object implements Serializable
  
  serialVersionUID:
  
  -8430058381509087805L
  - Serialized Fields
    - name
```
String name
```
    - dependencies
```
List<E> dependencies
```
    - readinessCheck
```
ReadinessCheck readinessCheck
```
    - artifact
```
Artifact artifact
```
    - launchCommand
```
String launchCommand
```
    - resource
```
Resource resource
```
    - numberOfContainers
```
Long numberOfContainers
```
    - decommissionedInstances
```
List<E> decommissionedInstances
```
    - runPrivilegedContainer
```
Boolean runPrivilegedContainer
```
    - placementPolicy
```
PlacementPolicy placementPolicy
```
    - state
```
ComponentState state
```
    - configuration
```
Configuration configuration
```
    - quicklinks
```
List<E> quicklinks
```
    - containers
```
List<E> containers
```
    - restartPolicy
```
org.apache.hadoop.yarn.service.api.records.Component.RestartPolicyEnum restartPolicy
```
- Class org.apache.hadoop.yarn.service.api.records.ConfigFile extends Object implements Serializable
  
  serialVersionUID:
  
  -7009402089417704612L
  - Serialized Fields
    - type
```
org.apache.hadoop.yarn.service.api.records.ConfigFile.TypeEnum type
```
    - destFile
```
String destFile
```
    - srcFile
```
String srcFile
```
    - properties
```
Map<K,V> properties
```
- Class org.apache.hadoop.yarn.service.api.records.Configuration extends Object implements Serializable
  
  serialVersionUID:
  
  -4330788704981074466L
  - Serialized Fields
    - properties
```
Map<K,V> properties
```
    - env
```
Map<K,V> env
```
    - files
```
List<E> files
```
- Class org.apache.hadoop.yarn.service.api.records.Container extends BaseResource implements Serializable
  
  serialVersionUID:
  
  -8955788064529288L
  - Serialized Fields
    - id
```
String id
```
    - launchTime
```
Date launchTime
```
    - ip
```
String ip
```
    - hostname
```
String hostname
```
    - bareHost
```
String bareHost
```
    - state
```
ContainerState state
```
    - componentInstanceName
```
String componentInstanceName
```
    - resource
```
Resource resource
```
    - artifact
```
Artifact artifact
```
    - privilegedContainer
```
Boolean privilegedContainer
```
- Class org.apache.hadoop.yarn.service.api.records.KerberosPrincipal extends Object implements Serializable
  
  serialVersionUID:
  
  -6431667195287650037L
  - Serialized Fields
    - principalName
```
String principalName
```
    - keytab
```
String keytab
```
- Class org.apache.hadoop.yarn.service.api.records.PlacementConstraint extends Object implements Serializable
  
  serialVersionUID:
  
  1518017165676511762L
  - Serialized Fields
    - name
```
String name
```
    - type
```
PlacementType type
```
    - scope
```
PlacementScope scope
```
    - targetTags
```
List<E> targetTags
```
    - nodeAttributes
```
Map<K,V> nodeAttributes
```
    - nodePartitions
```
List<E> nodePartitions
```
    - minCardinality
```
Long minCardinality
```
    - maxCardinality
```
Long maxCardinality
```
- Class org.apache.hadoop.yarn.service.api.records.PlacementPolicy extends Object implements Serializable
  
  serialVersionUID:
  
  4341110649551172231L
  - Serialized Fields
    - constraints
```
List<E> constraints
```
- Class org.apache.hadoop.yarn.service.api.records.ReadinessCheck extends Object implements Serializable
  
  serialVersionUID:
  
  -3836839816887186801L
  - Serialized Fields
    - type
```
org.apache.hadoop.yarn.service.api.records.ReadinessCheck.TypeEnum type
```
    - properties
```
Map<K,V> properties
```
    - artifact
```
Artifact artifact
```
- Class org.apache.hadoop.yarn.service.api.records.Resource extends BaseResource implements Serializable
  
  serialVersionUID:
  
  -6431667797380250037L
  - Serialized Fields
    - profile
```
String profile
```
    - cpus
```
Integer cpus
```
    - memory
```
String memory
```
    - additional
```
Map<K,V> additional
```
- Class org.apache.hadoop.yarn.service.api.records.Service extends BaseResource implements Serializable
  
  serialVersionUID:
  
  -4491694636566094885L
  - Serialized Fields
    - name
```
String name
```
    - id
```
String id
```
    - artifact
```
Artifact artifact
```
    - resource
```
Resource resource
```
    - launchTime
```
Date launchTime
```
    - numberOfRunningContainers
```
Long numberOfRunningContainers
```
    - lifetime
```
Long lifetime
```
    - components
```
List<E> components
```
    - configuration
```
Configuration configuration
```
    - state
```
ServiceState state
```
    - quicklinks
```
Map<K,V> quicklinks
```
    - queue
```
String queue
```
    - kerberosPrincipal
```
KerberosPrincipal kerberosPrincipal
```
    - version
```
String version
```
    - description
```
String description
```
    - dockerClientConfig
```
String dockerClientConfig
```
    - dependencies
```
List<E> dependencies
```
- Class org.apache.hadoop.yarn.service.api.records.ServiceStatus extends BaseResource implements Serializable
  
  serialVersionUID:
  
  -3469885905347851034L
  - Serialized Fields
    - diagnostics
```
String diagnostics
```
    - state
```
ServiceState state
```
    - code
```
Integer code
```
Package org.apache.hadoop.yarn.state
- Class org.apache.hadoop.yarn.state.InvalidStateTransitionException extends InvalidStateTransitonException implements Serializable
  
  serialVersionUID:
  
  8610511635996283691L
- Class org.apache.hadoop.yarn.state.InvalidStateTransitonException extends org.apache.hadoop.yarn.exceptions.YarnRuntimeException implements Serializable
  
  serialVersionUID:
  
  -6188669113571351684L
  - Serialized Fields
    - currentState
```
Enum<E extends Enum<E>> currentState
```
      Deprecated.
    - event
```
Enum<E extends Enum<E>> event
```
      Deprecated.

Serialized Form

Package org.apache.hadoop

Class org.apache.hadoop.HadoopIllegalArgumentException extends IllegalArgumentException implements Serializable

Package org.apache.hadoop.fs

Class org.apache.hadoop.fs.BlockLocation extends Object implements Serializable

Serialized Fields

hosts

cachedHosts

names

topologyPaths

storageIds

storageTypes

offset

length

corrupt

Class org.apache.hadoop.fs.ChecksumException extends IOException implements Serializable

Serialized Fields

pos

Class org.apache.hadoop.fs.FileAlreadyExistsException extends IOException implements Serializable

Class org.apache.hadoop.fs.FileStatus extends Object implements Serializable

Serialized Fields

path

length

isdir

block_replication

blocksize

modification_time

access_time

permission

owner

group

symlink

attr

Class org.apache.hadoop.fs.FSError extends Error implements Serializable

Class org.apache.hadoop.fs.InvalidPathException extends HadoopIllegalArgumentException implements Serializable

Class org.apache.hadoop.fs.InvalidPathHandleException extends IOException implements Serializable

Class org.apache.hadoop.fs.LocatedFileStatus extends FileStatus implements Serializable

Serialized Fields

locations

Class org.apache.hadoop.fs.ParentNotDirectoryException extends IOException implements Serializable

Class org.apache.hadoop.fs.Path extends Object implements Serializable

Serialized Fields

uri

Class org.apache.hadoop.fs.UnsupportedFileSystemException extends IOException implements Serializable

Class org.apache.hadoop.fs.UnsupportedMultipartUploaderException extends IOException implements Serializable

Package org.apache.hadoop.fs.azure

Class org.apache.hadoop.fs.azure.AzureException extends IOException implements Serializable

Package org.apache.hadoop.fs.azurebfs.contracts.exceptions

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.AbfsRestOperationException extends AzureBlobFileSystemException implements Serializable

Serialized Fields

statusCode

errorCode

errorMessage

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.AzureBlobFileSystemException extends IOException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.ConfigurationPropertyNotFoundException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.FileSystemOperationUnhandledException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAbfsRestOperationException extends AbfsRestOperationException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidAclOperationException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidConfigurationValueException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidFileSystemPropertyException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidUriAuthorityException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.InvalidUriException extends AzureBlobFileSystemException implements Serializable

Class org.apache.hadoop.fs.azurebfs.contracts.exceptions.TimeoutException extends AzureBlobFileSystemException implements Serializable

Package org.apache.hadoop.fs.ftp

Class org.apache.hadoop.fs.ftp.FTPException extends RuntimeException implements Serializable

Package org.apache.hadoop.fs.viewfs

Class org.apache.hadoop.fs.viewfs.NotInMountpointException extends UnsupportedOperationException implements Serializable

Serialized Fields

msg

Package org.apache.hadoop.ha

Class org.apache.hadoop.ha.BadFencingConfigurationException extends IOException implements Serializable

Class org.apache.hadoop.ha.FailoverFailedException extends Exception implements Serializable

Class org.apache.hadoop.ha.HealthCheckFailedException extends IOException implements Serializable

Class org.apache.hadoop.ha.ServiceFailedException extends IOException implements Serializable

Package org.apache.hadoop.hdfs

Class org.apache.hadoop.hdfs.CannotObtainBlockLengthException extends IOException implements Serializable

Class org.apache.hadoop.hdfs.UnknownCipherSuiteException extends IOException implements Serializable

Class org.apache.hadoop.hdfs.UnknownCryptoProtocolVersionException extends IOException implements Serializable

Package org.apache.hadoop.hdfs.inotify

Class org.apache.hadoop.hdfs.inotify.MissingEventsException extends Exception implements Serializable