Package | Description |
---|---|
org.apache.hadoop.hdfs.server.blockmanagement | |
org.apache.hadoop.hdfs.server.namenode | |
org.apache.hadoop.hdfs.server.namenode.snapshot | |
org.apache.hadoop.ipc |
Tools to help define network clients and servers.
|
org.apache.hadoop.util |
Common utilities.
|
Modifier and Type | Class and Description |
---|---|
class |
BlockInfo
BlockInfo class maintains for a given block
the
INodeFile it is part of and datanodes where the replicas of
the block are stored. |
class |
BlockInfoUnderConstruction
Represents a block that is currently being constructed.
This is usually the last block of a file opened for write or append. |
Modifier and Type | Method and Description |
---|---|
LightWeightGSet.LinkedElement |
BlockInfo.getNext() |
Modifier and Type | Method and Description |
---|---|
void |
BlockInfo.setNext(LightWeightGSet.LinkedElement next) |
Modifier and Type | Class and Description |
---|---|
class |
INodeDirectory
Directory INode class.
|
class |
INodeDirectoryWithQuota
Directory INode class that has a quota restriction
|
class |
INodeFile
I-node for closed file.
|
class |
INodeFileUnderConstruction
I-node for file being written.
|
class |
INodeSymlink
An
INode representing a symbolic link. |
class |
INodeWithAdditionalFields
INode with additional fields including id, name, permission,
access time and modification time. |
Modifier and Type | Method and Description |
---|---|
LightWeightGSet.LinkedElement |
INodeWithAdditionalFields.getNext() |
Modifier and Type | Method and Description |
---|---|
void |
INodeWithAdditionalFields.setNext(LightWeightGSet.LinkedElement next) |
Modifier and Type | Class and Description |
---|---|
class |
INodeDirectorySnapshottable
Directories where taking snapshots is allowed.
|
class |
INodeDirectoryWithSnapshot
The directory with snapshots.
|
class |
INodeFileUnderConstructionWithSnapshot
Represent an
INodeFileUnderConstruction that is snapshotted. |
class |
INodeFileWithSnapshot
Represent an
INodeFile that is snapshotted. |
static class |
Snapshot.Root
The root directory of the snapshot.
|
Modifier and Type | Class and Description |
---|---|
static class |
RetryCache.CacheEntry
CacheEntry is tracked using unique client ID and callId of the RPC request
|
static class |
RetryCache.CacheEntryWithPayload
CacheEntry with payload that tracks the previous response or parts of
previous response to be used for generating response for retried requests.
|
Modifier and Type | Method and Description |
---|---|
LightWeightGSet.LinkedElement |
RetryCache.CacheEntry.getNext() |
Modifier and Type | Method and Description |
---|---|
void |
RetryCache.CacheEntry.setNext(LightWeightGSet.LinkedElement next) |
Modifier and Type | Interface and Description |
---|---|
static interface |
LightWeightCache.Entry
Entries of
LightWeightCache . |
Modifier and Type | Method and Description |
---|---|
LightWeightGSet.LinkedElement |
LightWeightGSet.LinkedElement.getNext()
Get the next element.
|
Modifier and Type | Method and Description |
---|---|
void |
LightWeightGSet.LinkedElement.setNext(LightWeightGSet.LinkedElement next)
Set the next element.
|
Copyright © 2013 Apache Software Foundation. All rights reserved.