Package org.graylog2.rest.resources.cluster

Class ClusterNodeMetricsResource

java.lang.Object

org.graylog2.shared.rest.resources.RestResource

org.graylog2.shared.rest.resources.ProxiedResource

org.graylog2.rest.resources.cluster.ClusterNodeMetricsResource

@RequiresAuthentication
@Path("/cluster/{nodeId}/metrics")
@Produces("application/json")
public class ClusterNodeMetricsResource
extends ProxiedResource

Nested Class Summary

Nested classes/interfaces inherited from class org.graylog2.shared.rest.resources.ProxiedResource

ProxiedResource.CallResult<ResponseType>, ProxiedResource.MasterResponse<ResponseType>, ProxiedResource.NodeResponse<ResponseType>

Field Summary

Fields inherited from class org.graylog2.shared.rest.resources.ProxiedResource

nodeService, remoteInterfaceProvider

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

configuration, userService

Constructor Summary

Constructors

Constructor	Description
ClusterNodeMetricsResource(NodeService nodeService, RemoteInterfaceProvider remoteInterfaceProvider, javax.ws.rs.core.HttpHeaders httpHeaders, ExecutorService executorService)

Method Summary

Modifier and Type	Method	Description
MetricsSummaryResponse	byNamespace(String nodeId, String namespace)
MetricNamesResponse	metricNames(String nodeId)
MetricsSummaryResponse	multipleMetrics(String nodeId, @Valid @NotNull MetricsReadRequest request)

Methods inherited from class org.graylog2.shared.rest.resources.ProxiedResource

authenticationToken, createRemoteInterface, doNodeApiCall, getAuthenticationToken, getDefaultProxyCallTimeout, getForAllNodes, getForAllNodes, getForAllNodes, getForAllNodes, processAsync, requestOnAllNodes, requestOnAllNodes, requestOnAllNodes, requestOnAllNodes, requestOnLeader, requestOnLeader, stripCallResult

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

checkAnyPermission, checkPermission, checkPermission, getCurrentUser, getIndexSet, getSubject, getUriBuilderToSelf, isAnyPermitted, isAnyPermitted, isPermitted, isPermitted, setPrettyPrint

Methods inherited from class java.lang.Object

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

Constructor Details

ClusterNodeMetricsResource

@Inject
public ClusterNodeMetricsResource(NodeService nodeService,
 RemoteInterfaceProvider remoteInterfaceProvider,
 @Context
 javax.ws.rs.core.HttpHeaders httpHeaders,
 @Named("proxiedRequestsExecutorService")
 ExecutorService executorService)

Method Details

metricNames

@GET
@Timed
@Path("/names")
@RequiresPermissions("metrics:allkeys")
public MetricNamesResponse metricNames(@PathParam("nodeId")
 String nodeId)
                                throws IOException,
NodeNotFoundException

Throws:

IOException

NodeNotFoundException

multipleMetrics

@POST
@Timed
@Path("/multiple")
public MetricsSummaryResponse multipleMetrics(@PathParam("nodeId")
 String nodeId,
 @Valid @NotNull
 @Valid @NotNull MetricsReadRequest request)
                                       throws IOException,
NodeNotFoundException

Throws:

IOException

NodeNotFoundException

byNamespace

@GET
@Timed
@Path("/namespace/{namespace}")
public MetricsSummaryResponse byNamespace(@PathParam("nodeId")
 String nodeId,
 @PathParam("namespace")
 String namespace)
                                   throws IOException,
NodeNotFoundException

Throws:

IOException

NodeNotFoundException