org.openspaces.admin.pu.elastic.events
Class ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent

java.lang.Object
  org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitProgressChangedEvent
      org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitDecisionEvent
          org.openspaces.admin.pu.elastic.events.ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent

All Implemented Interfaces:

Externalizable, Serializable, org.jini.rio.monitor.event.Event, org.openspaces.admin.internal.pu.elastic.events.InternalElasticProcessingUnitDecisionEvent, org.openspaces.admin.internal.pu.elastic.events.InternalElasticProcessingUnitEvent, org.openspaces.admin.internal.pu.elastic.events.InternalElasticProcessingUnitProgressChangedEvent, ElasticAutoScalingProgressChangedEvent, ElasticProcessingUnitDecisionEvent, ElasticProcessingUnitEvent, ElasticProcessingUnitProgressChangedEvent

public class ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent
extends org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitDecisionEvent
implements ElasticAutoScalingProgressChangedEvent

Since:

9.1.0

Author:

Itai Frenkel

See Also:

Serialized Form

Constructor Summary

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent()
de-serialization constructor

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent(int actualNumberOfInstances, int oldPlannedNumberOfInstances, int newPlannedNumberOfInstances)

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent(int actualNumberOfInstances, int oldPlannedNumberOfInstances, int newPlannedNumberOfInstances, AutomaticCapacityScaleRuleConfig rule, boolean highThresholdBreached, String metricValue)

Method Summary

int	getBeforePlannedNumberOfInstances()
String	getDecisionDescription() Each decision event instance has the same (parameterized) description as other event instances with the same type.
String	getMetricValue()
int	getNewPlannedNumberOfInstances()
AutomaticCapacityScaleRuleConfig	getRule()
boolean	isHighThresholdBreached()
boolean	isLowThresholdBreached()
void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitDecisionEvent

toString

Methods inherited from class org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitProgressChangedEvent

getGridServiceAgentZones, getProcessingUnitName, isComplete, isUndeploying, setComplete, setGridServiceAgentZones, setProcessingUnitName, setUndeploying, toStringHelper

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openspaces.admin.pu.elastic.events.ElasticProcessingUnitProgressChangedEvent

isComplete, isUndeploying

Methods inherited from interface org.openspaces.admin.pu.elastic.events.ElasticProcessingUnitEvent

getGridServiceAgentZones, getProcessingUnitName

Methods inherited from interface org.openspaces.admin.internal.pu.elastic.events.InternalElasticProcessingUnitProgressChangedEvent

setComplete, setUndeploying

Methods inherited from interface org.openspaces.admin.internal.pu.elastic.events.InternalElasticProcessingUnitEvent

setGridServiceAgentZones, setProcessingUnitName

Constructor Detail

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent

public ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent()

de-serialization constructor

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent

public ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent(int actualNumberOfInstances,
                                                                          int oldPlannedNumberOfInstances,
                                                                          int newPlannedNumberOfInstances)

Parameters:

actualNumberOfInstances - - number of instances currently deployed

oldPlannedNumberOfInstances - - planned number of instances before rule breached

newPlannedNumberOfInstances - - planned number of instances after rule breached

ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent

public ElasticStatelessProcessingUnitPlannedNumberOfInstancesChangedEvent(int actualNumberOfInstances,
                                                                          int oldPlannedNumberOfInstances,
                                                                          int newPlannedNumberOfInstances,
                                                                          AutomaticCapacityScaleRuleConfig rule,
                                                                          boolean highThresholdBreached,
                                                                          String metricValue)

Parameters:

actualNumberOfInstances - - number of instances currently deployed

oldPlannedNumberOfInstances - - planned number of instances before rule breached

newPlannedNumberOfInstances - - planned number of instances after rule breached

rule - - the rule that was breached

highThresholdBreached - - true means high threshold breached, false means low threshold breached

metricValue - - the metric value that breached the threshold as a string.

Method Detail

getNewPlannedNumberOfInstances

public int getNewPlannedNumberOfInstances()

getBeforePlannedNumberOfInstances

public int getBeforePlannedNumberOfInstances()

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitProgressChangedEvent

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitProgressChangedEvent

Throws:

IOException

ClassNotFoundException

getDecisionDescription

public String getDecisionDescription()

Description copied from class: org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitDecisionEvent

Each decision event instance has the same (parameterized) description as other event instances with the same type.

Specified by:

getDecisionDescription in interface ElasticProcessingUnitDecisionEvent

Specified by:

getDecisionDescription in class org.openspaces.admin.internal.pu.elastic.events.AbstractElasticProcessingUnitDecisionEvent

getRule

public AutomaticCapacityScaleRuleConfig getRule()

isHighThresholdBreached

public boolean isHighThresholdBreached()

isLowThresholdBreached

public boolean isLowThresholdBreached()

getMetricValue

public String getMetricValue()