org.graylog2.rest.resources.system

Class MetricsResource

java.lang.Object

org.graylog2.rest.resources.RestResource

org.graylog2.rest.resources.system.MetricsResource

@Path(value="/system/metrics")
public class MetricsResource
extends RestResource

Author:

Lennart Koopmann

Field Summary

Fields inherited from class org.graylog2.rest.resources.RestResource

objectMapper, serverStatus, userService

Constructor Summary

Constructors

Constructor and Description
MetricsResource(com.codahale.metrics.MetricRegistry metricRegistry, MongoConnection mongoConnection)

Method Summary

Methods

Modifier and Type	Method and Description
String	byNamespace(String namespace)
String	historicSingleMetric(String metricName, long after)
String	metricNames()
String	metrics()
String	multipleMetrics(MetricsReadRequest request)
String	singleMetric(String metricName)

Methods inherited from class org.graylog2.rest.resources.RestResource

buildHistogramMap, buildMeterMap, buildTimerMap, bytesToValueMap, checkPermission, checkPermission, getCurrentUser, getSubject, guessContentType, isPermitted, isPermitted, json, loadObjectId, page, restrictToMaster, setPrettyPrint

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MetricsResource

@Inject
public MetricsResource(com.codahale.metrics.MetricRegistry metricRegistry,
                      MongoConnection mongoConnection)

Method Detail

metrics

@GET
@Produces(value="application/json")
public String metrics()

metricNames

@GET
@Path(value="/names")
@Produces(value="application/json")
public String metricNames()

singleMetric

@GET
@Path(value="/{metricName}")
@Produces(value="application/json")
public String singleMetric(@PathParam(value="metricName")
                                    String metricName)

multipleMetrics

@POST
@Path(value="/multiple")
public String multipleMetrics(MetricsReadRequest request)

byNamespace

@GET
@Path(value="/namespace/{namespace}")
@Produces(value="application/json")
public String byNamespace(@PathParam(value="namespace")
                                   String namespace)

historicSingleMetric

@GET
@Path(value="/{metricName}/history")
public String historicSingleMetric(@PathParam(value="metricName")
                                   String metricName,
                                   @QueryParam(value="after")@DefaultValue(value="-1")
                                   long after)