Interface | Description |
---|---|
CounterGroup |
A group of
TezCounter s that logically belong together. |
CounterGroupBase<T extends TezCounter> |
The common counter group interface.
|
CounterGroupFactory.FrameworkGroupFactory<F> | |
TezCounter |
A named counter that tracks the progress of a job.
|
Class | Description |
---|---|
AbstractCounter |
An abstract counter class to provide common implementation of
the counter interface
|
AbstractCounterGroup<T extends TezCounter> |
An abstract class to provide common implementation of the
generic counter group
|
AbstractCounters<C extends TezCounter,G extends CounterGroupBase<C>> |
An abstract class to provide common implementation for the Counters
container in both mapred and mapreduce packages.
|
CounterGroupFactory<C extends TezCounter,G extends CounterGroupBase<C>> |
An abstract class to provide common implementation of the
group factory in both mapred and mapreduce packages.
|
FileSystemCounterGroup<C extends TezCounter> |
An abstract class to provide common implementation of the filesystem
counter group in both mapred and mapreduce packages.
|
FileSystemCounterGroup.FSCounter | |
FrameworkCounterGroup<T extends Enum<T>,C extends TezCounter> |
An abstract class to provide common implementation for the framework
counter group in both mapred and mapreduce packages.
|
FrameworkCounterGroup.FrameworkCounter<T extends Enum<T>> |
A counter facade for framework counters.
|
GenericCounter |
A generic counter implementation
|
Limits | |
TezCounters |
Counters holds per job/task counters, defined either by the
framework or applications. |
Enum | Description |
---|---|
DAGCounter | |
FileSystemCounter | |
JobCounter | |
TaskCounter |
Exception | Description |
---|---|
LimitExceededException |
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