@InterfaceAudience.Private public interface MetricsUserAggregateSource extends BaseSource
Modifier and Type | Field and Description |
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static java.lang.String |
METRICS_CONTEXT
The name of the metrics context that metrics will be under.
|
static java.lang.String |
METRICS_DESCRIPTION
Description
|
static java.lang.String |
METRICS_JMX_CONTEXT
The name of the metrics context that metrics will be under in jmx
|
static java.lang.String |
METRICS_NAME
The name of the metrics
|
static java.lang.String |
NUM_USERS |
static java.lang.String |
NUMBER_OF_USERS_DESC |
HBASE_METRICS_SYSTEM_NAME
Modifier and Type | Method and Description |
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MetricsUserSource |
getOrCreateMetricsUser(java.lang.String user)
Returns a MetricsUserSource if already exists, or creates and registers one for this user
|
decGauge, getMetricsContext, getMetricsDescription, getMetricsJmxContext, getMetricsName, incCounters, incGauge, init, removeMetric, setGauge, updateHistogram
static final java.lang.String METRICS_NAME
static final java.lang.String METRICS_CONTEXT
static final java.lang.String METRICS_DESCRIPTION
static final java.lang.String METRICS_JMX_CONTEXT
static final java.lang.String NUM_USERS
static final java.lang.String NUMBER_OF_USERS_DESC
MetricsUserSource getOrCreateMetricsUser(java.lang.String user)
user
- the user name