MetricsRESTSource (Apache HBase 1.4.11 API)

All Superinterfaces:

BaseSource, JvmPauseMonitorSource

All Known Implementing Classes:

MetricsRESTSourceImpl
```
public interface MetricsRESTSource
extends BaseSource, JvmPauseMonitorSource
```
Interface of the Metrics Source that will export data to Hadoop's Metrics2 system.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CONTEXT`
`static String`	`FAILED_APPEND_KEY`
`static String`	`FAILED_DELETE_KEY`
`static String`	`FAILED_GET_KEY`
`static String`	`FAILED_INCREMENT_KEY`
`static String`	`FAILED_PUT_KEY`
`static String`	`FAILED_SCAN_KEY`
`static String`	`JMX_CONTEXT`
`static String`	`METRICS_DESCRIPTION`
`static String`	`METRICS_NAME`
`static String`	`REQUEST_KEY`
`static String`	`SUCCESSFUL_APPEND_KEY`
`static String`	`SUCCESSFUL_DELETE_KEY`
`static String`	`SUCCESSFUL_GET_KEY`
`static String`	`SUCCESSFUL_INCREMENT_KEY`
`static String`	`SUCCESSFUL_PUT_KEY`
`static String`	`SUCCESSFUL_SCAN_KEY`

Fields inherited from interface org.apache.hadoop.hbase.metrics.BaseSource
HBASE_METRICS_SYSTEM_NAME

Fields inherited from interface org.apache.hadoop.hbase.metrics.JvmPauseMonitorSource
INFO_THRESHOLD_COUNT_DESC, INFO_THRESHOLD_COUNT_KEY, PAUSE_TIME_WITH_GC_DESC, PAUSE_TIME_WITH_GC_KEY, PAUSE_TIME_WITHOUT_GC_DESC, PAUSE_TIME_WITHOUT_GC_KEY, WARN_THRESHOLD_COUNT_DESC, WARN_THRESHOLD_COUNT_KEY

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`incrementFailedAppendRequests(int inc)` Increment the number failed append requests.
`void`	`incrementFailedDeleteRequests(int inc)` Increment the number of failed Delete requests.
`void`	`incrementFailedGetRequests(int inc)` Increment the number of failed Get requests.
`void`	`incrementFailedIncrementRequests(int inc)` Increment the number failed increment requests.
`void`	`incrementFailedPutRequests(int inc)` Increment the number of failed Put Requests.
`void`	`incrementFailedScanRequests(int inc)` Increment the number failed scan requests.
`void`	`incrementRequests(int inc)` Increment the number of requests
`void`	`incrementSucessfulAppendRequests(int inc)` Increment the number of successful append requests.
`void`	`incrementSucessfulDeleteRequests(int inc)` Increment the number of successful Delete requests.
`void`	`incrementSucessfulGetRequests(int inc)` Increment the number of successful Get requests.
`void`	`incrementSucessfulIncrementRequests(int inc)` Increment the number of successful increment requests.
`void`	`incrementSucessfulPutRequests(int inc)` Increment the number of successful Put requests.
`void`	`incrementSucessfulScanRequests(int inc)` Increment the number of successful scan requests.

Methods inherited from interface org.apache.hadoop.hbase.metrics.BaseSource
decGauge, getMetricRegistryInfo, getMetricsContext, getMetricsDescription, getMetricsJmxContext, getMetricsName, incCounters, incGauge, init, removeMetric, setGauge, updateHistogram

Methods inherited from interface org.apache.hadoop.hbase.metrics.JvmPauseMonitorSource
incInfoThresholdExceeded, incWarnThresholdExceeded, updatePauseTimeWithGc, updatePauseTimeWithoutGc

- Field Detail
  - METRICS_NAME
```
static final String METRICS_NAME
```
    See Also:
    Constant Field Values
  - CONTEXT
```
static final String CONTEXT
```
    See Also:
    Constant Field Values
  - JMX_CONTEXT
```
static final String JMX_CONTEXT
```
    See Also:
    Constant Field Values
  - METRICS_DESCRIPTION
```
static final String METRICS_DESCRIPTION
```
    See Also:
    Constant Field Values
  - REQUEST_KEY
```
static final String REQUEST_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_GET_KEY
```
static final String SUCCESSFUL_GET_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_PUT_KEY
```
static final String SUCCESSFUL_PUT_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_DELETE_KEY
```
static final String SUCCESSFUL_DELETE_KEY
```
    See Also:
    Constant Field Values
  - FAILED_GET_KEY
```
static final String FAILED_GET_KEY
```
    See Also:
    Constant Field Values
  - FAILED_PUT_KEY
```
static final String FAILED_PUT_KEY
```
    See Also:
    Constant Field Values
  - FAILED_DELETE_KEY
```
static final String FAILED_DELETE_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_SCAN_KEY
```
static final String SUCCESSFUL_SCAN_KEY
```
    See Also:
    Constant Field Values
  - FAILED_SCAN_KEY
```
static final String FAILED_SCAN_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_APPEND_KEY
```
static final String SUCCESSFUL_APPEND_KEY
```
    See Also:
    Constant Field Values
  - FAILED_APPEND_KEY
```
static final String FAILED_APPEND_KEY
```
    See Also:
    Constant Field Values
  - SUCCESSFUL_INCREMENT_KEY
```
static final String SUCCESSFUL_INCREMENT_KEY
```
    See Also:
    Constant Field Values
  - FAILED_INCREMENT_KEY
```
static final String FAILED_INCREMENT_KEY
```
    See Also:
    Constant Field Values
- Method Detail
  - incrementRequests
```
void incrementRequests(int inc)
```
    Increment the number of requests
    
    Parameters:
    inc - Ammount to increment by
  - incrementSucessfulGetRequests
```
void incrementSucessfulGetRequests(int inc)
```
    Increment the number of successful Get requests.
    
    Parameters:
    inc - Number of successful get requests.
  - incrementSucessfulPutRequests
```
void incrementSucessfulPutRequests(int inc)
```
    Increment the number of successful Put requests.
    
    Parameters:
    inc - Number of successful put requests.
  - incrementSucessfulDeleteRequests
```
void incrementSucessfulDeleteRequests(int inc)
```
    Increment the number of successful Delete requests.
    
    Parameters:
    inc -
  - incrementFailedPutRequests
```
void incrementFailedPutRequests(int inc)
```
    Increment the number of failed Put Requests.
    
    Parameters:
    inc - Number of failed Put requests.
  - incrementFailedGetRequests
```
void incrementFailedGetRequests(int inc)
```
    Increment the number of failed Get requests.
    
    Parameters:
    inc - The number of failed Get Requests.
  - incrementFailedDeleteRequests
```
void incrementFailedDeleteRequests(int inc)
```
    Increment the number of failed Delete requests.
    
    Parameters:
    inc - The number of failed delete requests.
  - incrementSucessfulScanRequests
```
void incrementSucessfulScanRequests(int inc)
```
    Increment the number of successful scan requests.
    
    Parameters:
    inc - Number of successful scan requests.
  - incrementFailedScanRequests
```
void incrementFailedScanRequests(int inc)
```
    Increment the number failed scan requests.
    
    Parameters:
    inc - Number of failed scan requests.
  - incrementSucessfulAppendRequests
```
void incrementSucessfulAppendRequests(int inc)
```
    Increment the number of successful append requests.
    
    Parameters:
    inc - Number of successful append requests.
  - incrementFailedAppendRequests
```
void incrementFailedAppendRequests(int inc)
```
    Increment the number failed append requests.
    
    Parameters:
    inc - Number of failed append requests.
  - incrementSucessfulIncrementRequests
```
void incrementSucessfulIncrementRequests(int inc)
```
    Increment the number of successful increment requests.
    
    Parameters:
    inc - Number of successful increment requests.
  - incrementFailedIncrementRequests
```
void incrementFailedIncrementRequests(int inc)
```
    Increment the number failed increment requests.
    
    Parameters:
    inc - Number of failed increment requests.

Interface MetricsRESTSource

Field Summary

Fields inherited from interface org.apache.hadoop.hbase.metrics.BaseSource

Fields inherited from interface org.apache.hadoop.hbase.metrics.JvmPauseMonitorSource

Method Summary

Methods inherited from interface org.apache.hadoop.hbase.metrics.BaseSource

Methods inherited from interface org.apache.hadoop.hbase.metrics.JvmPauseMonitorSource

Field Detail

METRICS_NAME

CONTEXT

JMX_CONTEXT

METRICS_DESCRIPTION

REQUEST_KEY

SUCCESSFUL_GET_KEY

SUCCESSFUL_PUT_KEY

SUCCESSFUL_DELETE_KEY

FAILED_GET_KEY

FAILED_PUT_KEY

FAILED_DELETE_KEY

SUCCESSFUL_SCAN_KEY

FAILED_SCAN_KEY

SUCCESSFUL_APPEND_KEY

FAILED_APPEND_KEY

SUCCESSFUL_INCREMENT_KEY

FAILED_INCREMENT_KEY

Method Detail

incrementRequests

incrementSucessfulGetRequests

incrementSucessfulPutRequests

incrementSucessfulDeleteRequests

incrementFailedPutRequests

incrementFailedGetRequests

incrementFailedDeleteRequests

incrementSucessfulScanRequests

incrementFailedScanRequests

incrementSucessfulAppendRequests

incrementFailedAppendRequests

incrementSucessfulIncrementRequests

incrementFailedIncrementRequests