Package | Description |
---|---|
org.apache.accumulo.core.client.impl | |
org.apache.accumulo.core.client.mapred | |
org.apache.accumulo.core.client.mapreduce | |
org.apache.accumulo.core.client.mapreduce.lib.impl |
This package exists to store common helpers for configuring MapReduce jobs in a single location.
|
org.apache.accumulo.core.client.mapreduce.lib.util | |
org.apache.accumulo.core.client.mock.impl | |
org.apache.accumulo.core.metadata | |
org.apache.accumulo.core.util |
Modifier and Type | Class and Description |
---|---|
class |
RootTabletLocator |
class |
SyncingTabletLocator
Syncs itself with the static collection of TabletLocators, so that when the server clears it, it
will automatically get the most up-to-date version.
|
class |
TabletLocatorImpl |
class |
TimeoutTabletLocator
Throws a
TimedOutException if the specified timeout duration elapses between two failed
TabletLocator calls. |
Modifier and Type | Field and Description |
---|---|
protected TabletLocator |
TabletLocatorImpl.parent |
Modifier and Type | Method and Description |
---|---|
static TabletLocator |
TabletLocator.getLocator(ClientContext context,
String tableId) |
Modifier and Type | Method and Description |
---|---|
TabletLocator.TabletLocations |
TabletLocatorImpl.TabletLocationObtainer.lookupTablet(ClientContext context,
TabletLocator.TabletLocation src,
org.apache.hadoop.io.Text row,
org.apache.hadoop.io.Text stopRow,
TabletLocator parent) |
List<TabletLocator.TabletLocation> |
TabletLocatorImpl.TabletLocationObtainer.lookupTablets(ClientContext context,
String tserver,
Map<KeyExtent,List<Range>> map,
TabletLocator parent) |
Constructor and Description |
---|
TabletLocatorImpl(String tableId,
TabletLocator parent,
TabletLocatorImpl.TabletLocationObtainer tlo,
TabletLocatorImpl.TabletServerLockChecker tslc) |
Constructor and Description |
---|
SyncingTabletLocator(Callable<TabletLocator> getLocatorFunction) |
Modifier and Type | Method and Description |
---|---|
protected static TabletLocator |
InputFormatBase.getTabletLocator(org.apache.hadoop.mapred.JobConf job)
Deprecated.
since 1.6.0
|
protected static TabletLocator |
AbstractInputFormat.getTabletLocator(org.apache.hadoop.mapred.JobConf job,
String tableId)
Deprecated.
since 1.7.0 This method returns a type that is not part of the public API and is
not guaranteed to be stable. The method was deprecated to discourage its use.
|
Modifier and Type | Method and Description |
---|---|
protected static TabletLocator |
InputFormatBase.getTabletLocator(org.apache.hadoop.mapreduce.JobContext context)
Deprecated.
since 1.6.0
|
protected static TabletLocator |
AbstractInputFormat.getTabletLocator(org.apache.hadoop.mapreduce.JobContext context,
String table)
Deprecated.
since 1.7.0 This method returns a type that is not part of the public API and is
not guaranteed to be stable. The method was deprecated to discourage its use.
|
Modifier and Type | Method and Description |
---|---|
static TabletLocator |
InputConfigurator.getTabletLocator(Class<?> implementingClass,
org.apache.hadoop.conf.Configuration conf,
String tableId)
Initializes an Accumulo
TabletLocator based on the configuration. |
Modifier and Type | Method and Description |
---|---|
static TabletLocator |
InputConfigurator.getTabletLocator(Class<?> implementingClass,
org.apache.hadoop.conf.Configuration conf)
Deprecated.
since 1.6.0; Configure your job with the appropriate InputFormat or OutputFormat.
|
Modifier and Type | Class and Description |
---|---|
class |
MockTabletLocator
Deprecated.
since 1.8.0; use MiniAccumuloCluster or a standard mock framework instead.
|
Modifier and Type | Method and Description |
---|---|
TabletLocator.TabletLocations |
MetadataLocationObtainer.lookupTablet(ClientContext context,
TabletLocator.TabletLocation src,
org.apache.hadoop.io.Text row,
org.apache.hadoop.io.Text stopRow,
TabletLocator parent) |
List<TabletLocator.TabletLocation> |
MetadataLocationObtainer.lookupTablets(ClientContext context,
String tserver,
Map<KeyExtent,List<Range>> tabletsRanges,
TabletLocator parent) |
Modifier and Type | Method and Description |
---|---|
static TabletLocator |
DeprecationUtil.makeMockLocator() |
Copyright © 2011–2018 The Apache Software Foundation. All rights reserved.