| Package | Description |
|---|---|
| org.apache.hadoop.hbase.io | |
| org.apache.hadoop.hbase.ipc |
Tools to help define network clients and servers.
|
| org.apache.hadoop.hbase.master | |
| org.apache.hadoop.hbase.master.balancer | |
| org.apache.hadoop.hbase.metrics |
Metrics API for HBase.
|
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.replication.regionserver | |
| org.apache.hadoop.hbase.rest |
HBase REST
|
| org.apache.hadoop.hbase.thrift |
Provides an HBase Thrift
service.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsIOSource |
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsIOSourceImpl |
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsHBaseServerSource |
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsHBaseServerSourceImpl |
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsAssignmentManagerSource |
interface |
MetricsMasterFileSystemSource |
interface |
MetricsMasterProcSource
Interface that classes that expose metrics about the master will implement.
|
interface |
MetricsMasterSource
Interface that classes that expose metrics about the master will implement.
|
interface |
MetricsSnapshotSource |
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsAssignmentManagerSourceImpl |
class |
MetricsMasterFilesystemSourceImpl |
class |
MetricsMasterProcSourceImpl
Hadoop2 implementation of MetricsMasterSource.
|
class |
MetricsMasterSourceImpl
Hadoop2 implementation of MetricsMasterSource.
|
class |
MetricsSnapshotSourceImpl |
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsBalancerSource |
interface |
MetricsStochasticBalancerSource
This interface extends the basic metrics balancer source to add a function
to report metrics that related to stochastic load balancer.
|
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsBalancerSourceImpl |
class |
MetricsStochasticBalancerSourceImpl |
| Modifier and Type | Interface and Description |
|---|---|
interface |
ExceptionTrackingSource
Common interface for metrics source implementations which need to track individual exception
types thrown or received.
|
| Modifier and Type | Class and Description |
|---|---|
class |
BaseSourceImpl
Hadoop 2 implementation of BaseSource (using metrics2 framework).
|
class |
ExceptionTrackingSourceImpl
Common base implementation for metrics sources which need to track exceptions thrown or
received.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsRegionAggregateSource
This interface will be implemented by a MetricsSource that will export metrics from
multiple regions into the hadoop metrics system.
|
interface |
MetricsRegionServerSource
Interface for classes that expose metrics about the regionserver.
|
interface |
MetricsTableAggregateSource
This interface will be implemented by a MetricsSource that will export metrics from
multiple regions of a table into the hadoop metrics system.
|
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsRegionAggregateSourceImpl |
class |
MetricsRegionServerSourceImpl
Hadoop2 implementation of MetricsRegionServerSource.
|
class |
MetricsTableAggregateSourceImpl |
class |
MetricsTableLatenciesImpl
Implementation of
MetricsTableLatencies to track latencies for one table in a
RegionServer. |
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsEditsReplaySource
Interface of the source that will export metrics about log replay statistics when recovering a
region server in distributedLogReplay mode
|
interface |
MetricsWALSource
Interface of the source that will export metrics about the region server's WAL.
|
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsEditsReplaySourceImpl
Hadoop1 implementation of MetricsMasterSource.
|
class |
MetricsWALSourceImpl
Class that transitions metrics from MetricsWAL into the metrics subsystem.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsReplicationSource
Provides access to gauges and counters.
|
interface |
MetricsReplicationSourceSource |
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsReplicationGlobalSourceSource |
class |
MetricsReplicationSourceImpl
Hadoop2 implementation of MetricsReplicationSource.
|
class |
MetricsReplicationSourceSourceImpl |
class |
MetricsSource
This class is for maintaining the various replication statistics for a source and publishing them
through the metrics interfaces.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsRESTSource
Interface of the Metrics Source that will export data to Hadoop's Metrics2 system.
|
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsRESTSourceImpl
Hadoop Two implementation of a metrics2 source that will export metrics from the Rest server to
the hadoop metrics2 subsystem.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MetricsThriftServerSource
Interface of a class that will export metrics about Thrift to hadoop's metrics2.
|
| Modifier and Type | Class and Description |
|---|---|
class |
MetricsThriftServerSourceImpl
Hadoop 2 version of MetricsThriftServerSource
MetricsThriftServerSource
Implements BaseSource through BaseSourceImpl, following the pattern |
Copyright © 2007–2019 The Apache Software Foundation. All rights reserved.