Serialized Form

Package org.opennms.nephron.testing.benchmark

Class org.opennms.nephron.testing.benchmark.TestingProbe extends Object implements Serializable

Serialized Fields

doFn

org.opennms.nephron.testing.benchmark.TestingProbe.MonitorDoFn doFn

elementCounterName

String elementCounterName

namespace

String namespace

processingTimeDistributionName

String processingTimeDistributionName

transform

org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<? extends T>,org.apache.beam.sdk.values.PCollection<T>> transform

Package org.opennms.nephron.testing.flowgen

Class org.opennms.nephron.testing.flowgen.FlowConfig extends Object implements Serializable

Serialized Fields

clockSkew

org.apache.beam.sdk.transforms.SerializableFunction<Integer,org.joda.time.Duration> clockSkew

A function that given a nodeId returns the clockSkew for that node.

flowDurationLambda

double flowDurationLambda

Flow durations are calculated using an exponential distribution. The random value returned by the exponential distribution is the flow length in seconds.

lastSwitched

org.apache.beam.sdk.transforms.SerializableBiFunction<Long,FlowDocuments.FlowData,org.joda.time.Instant> lastSwitched

A function that given the index of a generated flow returns its lastSwitched timestamp. The returned lastSwitched time instant is additionally randomized by a normal distribution. Note: Function implementations must not be referentially transparent. Function implementations may ignore the function parameter and simply return the current time instant.

lastSwitchedSigma

org.joda.time.Duration lastSwitchedSigma

LastSwitched timestamps are randomized by a normal distribution with the given sigma.

minExporter

int minExporter

Exporter numbers are generated uniformly starting at minExporter.

minInterface

int minInterface

Interface numbers are generated uniformly starting at minInterface.

numApplications

int numApplications

numDscps

int numDscps

numEcns

int numEcns

numExporters

int numExporters

numHosts

int numHosts

numInterfaces

int numInterfaces

numProtocols

int numProtocols

Class org.opennms.nephron.testing.flowgen.SourceConfig extends Object implements Serializable

Serialized Fields

flowConfig

FlowConfig flowConfig

flowsPerSecond

long flowsPerSecond

idxInc

int idxInc

idxOffset

int idxOffset

maxIdx

long maxIdx

maxSplits

int maxSplits

minSplits

int minSplits

seed

long seed

timestampPolicyFactory

SyntheticFlowTimestampPolicyFactory timestampPolicyFactory

Class org.opennms.nephron.testing.flowgen.SyntheticFlowSource extends org.apache.beam.sdk.io.UnboundedSource<org.opennms.netmgt.flows.persistence.model.FlowDocument,FlowReader.CheckpointMark> implements Serializable

Serialized Fields

sourceConfig

SourceConfig sourceConfig