Modifier and Type	Class and Description
private class	KeepAlive.JMXKeepAliveProbe JMX statistic gathering `KeepAliveProbe`.

Field Summary

Modifier and Type	Field and Description
private final KeepAlive	keepAlive The `org.glassfish.grizzly.http.KeepAlive` being managed.
private final AtomicInteger	keepAliveConnectionsCount The number of live keep-alive connections.
private final AtomicInteger	keepAliveHitsCount The number of requests processed on a keep-alive connections.
private final KeepAlive.JMXKeepAliveProbe	keepAliveProbe The `JMXKeepAliveProbe` used to track keep-alive statistics.
private final AtomicInteger	keepAliveRefusesCount The number of times keep-alive mode was refused.
private final AtomicInteger	keepAliveTimeoutsCount The number of times idle keep-alive connections were closed by timeout.

Access	Constructor and Description
public	KeepAlive(KeepAlive the `org.glassfish.grizzly.http.KeepAlive` to manage. keepAlive) Constructs a new JMX managed KeepAlive for the specified `org.glassfish.grizzly.http.KeepAlive` instance.

Method Summary

Modifier and Type	Method and Description
public int	getConnectionsCount() Returns: the number live keep-alive connections.
public int	getHitsCount() Returns: the number of requests processed on a keep-alive connections.
public int	getIdleTimeoutInSeconds()
public String	getJmxName() Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.getJmxName.
public int	getMaxRequestsCount()
public int	getRefusesCount() Returns: the number of times keep-alive mode was refused.
public int	getTimeoutsCount() Returns: the number of times idle keep-alive connections were closed by timeout.
protected void	onDeregister(GrizzlyJmxManager mom) Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onDeregister. Method will be called right after this `JmxObject` is unregistered by the JMX manager.
protected void	onRegister(GrizzlyJmxManager mom, GmbalMBean bean) Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onRegister. Method will be called right after this `JmxObject` is registered by the JMX manager.

Field Detail

keepAlive	back to summary
private final KeepAlive keepAlive The `org.glassfish.grizzly.http.KeepAlive` being managed.

keepAliveConnectionsCount	back to summary
private final AtomicInteger keepAliveConnectionsCount The number of live keep-alive connections.

keepAliveHitsCount	back to summary
private final AtomicInteger keepAliveHitsCount The number of requests processed on a keep-alive connections.

keepAliveProbe	back to summary
private final KeepAlive.JMXKeepAliveProbe keepAliveProbe The `JMXKeepAliveProbe` used to track keep-alive statistics.

keepAliveRefusesCount	back to summary
private final AtomicInteger keepAliveRefusesCount The number of times keep-alive mode was refused.

keepAliveTimeoutsCount	back to summary
private final AtomicInteger keepAliveTimeoutsCount The number of times idle keep-alive connections were closed by timeout.

KeepAlive	back to summary
public KeepAlive(KeepAlive keepAlive) Constructs a new JMX managed KeepAlive for the specified `org.glassfish.grizzly.http.KeepAlive` instance. Parameters keepAlive:KeepAlive the `org.glassfish.grizzly.http.KeepAlive` to manage.

Method Detail

getConnectionsCount	back to summary
public int getConnectionsCount() Returns:int the number live keep-alive connections. Annotations @ManagedAttribute id:live-connections-count @Description:The number of live keep-alive connections

getHitsCount	back to summary
public int getHitsCount() Returns:int the number of requests processed on a keep-alive connections. Annotations @ManagedAttribute id:hits-count @Description:The number of requests processed on a keep-alive connections.

getIdleTimeoutInSeconds	back to summary
public int getIdleTimeoutInSeconds() Annotations @ManagedAttribute id:idle-timeout-seconds @Description:The time period keep-alive connection may stay idle See Also `org.glassfish.grizzly.http.KeepAlive#getIdleTimeoutInSeconds()`

getJmxName	back to summary
public String getJmxName() Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.getJmxName. Annotations @Override

getJmxName

back to summary

public String getJmxName()

Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.getJmxName.

Annotations

@Override

getMaxRequestsCount	back to summary
public int getMaxRequestsCount() Annotations @ManagedAttribute id:max-requests-count @Description:the max number of HTTP requests allowed to be processed on one keep-alive connection See Also `org.glassfish.grizzly.http.KeepAlive#getMaxRequestsCount()`

getRefusesCount	back to summary
public int getRefusesCount() Returns:int the number of times keep-alive mode was refused. Annotations @ManagedAttribute id:refuses-count @Description:The number of times keep-alive mode was refused.

getTimeoutsCount	back to summary
public int getTimeoutsCount() Returns:int the number of times idle keep-alive connections were closed by timeout. Annotations @ManagedAttribute id:timeouts-count @Description:The number of times idle keep-alive connections were closed by timeout.

onDeregister back to summary

onDeregister	back to summary
protected void onDeregister(GrizzlyJmxManager mom) Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onDeregister. Doc from org.glassfish.grizzly.monitoring.jmx.JmxObject.onDeregister. Method will be called right after this `JmxObject` is unregistered by the JMX manager. When invoked, this method will remove the `KeepAliveProbe` added by the `onRegister(GrizzlyJmxManager, GmbalMBean)` call. Annotations @Override

protected void onDeregister(GrizzlyJmxManager mom)

Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onDeregister.

Doc from org.glassfish.grizzly.monitoring.jmx.JmxObject.onDeregister.

Method will be called right after this JmxObject is unregistered by the JMX manager.

When invoked, this method will remove the KeepAliveProbe added by the onRegister(GrizzlyJmxManager, GmbalMBean) call.

Annotations

@Override

onRegister back to summary

onRegister	back to summary
protected void onRegister(GrizzlyJmxManager mom, GmbalMBean bean) Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onRegister. Doc from org.glassfish.grizzly.monitoring.jmx.JmxObject.onRegister. Method will be called right after this `JmxObject` is registered by the JMX manager. When invoked, this method will add a `KeepAliveProbe` to track statistics. Annotations @Override

protected void onRegister(GrizzlyJmxManager mom, GmbalMBean bean)

Implements abstract org.glassfish.grizzly.monitoring.jmx.JmxObject.onRegister.

Doc from org.glassfish.grizzly.monitoring.jmx.JmxObject.onRegister.

Method will be called right after this JmxObject is registered by the JMX manager.

When invoked, this method will add a KeepAliveProbe to track statistics.

Annotations

@Override

org.glassfish.grizzly.http.jmx back to summary

private final Class KeepAlive.JMXKeepAliveProbe

Class Inheritance

extends Object
implements KeepAliveProbe

java.lang.Object
org.glassfish.grizzly.http.jmx.KeepAlive.JMXKeepAliveProbe

All Implemented Interfaces

org.glassfish.grizzly.http.KeepAliveProbe

JMX statistic gathering KeepAliveProbe.

Constructor Summary

Access	Constructor and Description
private	JMXKeepAliveProbe()

Method Summary

Modifier and Type	Method and Description
public void	onConnectionAcceptEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onConnectionAcceptEvent. Method will be called, when new keep-alive HTTP connection is getting established.
public void	onHitEvent(Connection<L> connection, int requestCounter) Implements org.glassfish.grizzly.http.KeepAliveProbe.onHitEvent. Method will be called, when HTTP request comes on a kept alive connection.
public void	onRefuseEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onRefuseEvent. Method will be called, when the Connection could be used in the keep alive mode, but due to KeepAlive config limitations it will be closed.
public void	onTimeoutEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onTimeoutEvent. Method will be called, when the keep alive Connection idle timeout expired.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

JMXKeepAliveProbe	back to summary
private JMXKeepAliveProbe()

Method Detail

onConnectionAcceptEvent	back to summary
public void onConnectionAcceptEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onConnectionAcceptEvent. Doc from org.glassfish.grizzly.http.KeepAliveProbe.onConnectionAcceptEvent. Method will be called, when new keep-alive HTTP connection is getting established. This method is getting invoked, when 1st HTTP request processing completes, but the Connection will be kept alive to process next HTTP request. Annotations @Override

onConnectionAcceptEvent

back to summary

public void onConnectionAcceptEvent(Connection<L> connection)

Implements org.glassfish.grizzly.http.KeepAliveProbe.onConnectionAcceptEvent.

Doc from org.glassfish.grizzly.http.KeepAliveProbe.onConnectionAcceptEvent.

Method will be called, when new keep-alive HTTP connection is getting established. This method is getting invoked, when 1st HTTP request processing completes, but the Connection will be kept alive to process next HTTP request.

Annotations

@Override

onHitEvent	back to summary
public void onHitEvent(Connection<L> connection, int requestCounter) Implements org.glassfish.grizzly.http.KeepAliveProbe.onHitEvent. Doc from org.glassfish.grizzly.http.KeepAliveProbe.onHitEvent. Method will be called, when HTTP request comes on a kept alive connection. Annotations @Override

onHitEvent

back to summary

public void onHitEvent(Connection<L> connection, int requestCounter)

Implements org.glassfish.grizzly.http.KeepAliveProbe.onHitEvent.

Doc from org.glassfish.grizzly.http.KeepAliveProbe.onHitEvent.

Method will be called, when HTTP request comes on a kept alive connection.

Annotations

@Override

onRefuseEvent	back to summary
public void onRefuseEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onRefuseEvent. Doc from org.glassfish.grizzly.http.KeepAliveProbe.onRefuseEvent. Method will be called, when the Connection could be used in the keep alive mode, but due to KeepAlive config limitations it will be closed. Annotations @Override

onRefuseEvent

back to summary

public void onRefuseEvent(Connection<L> connection)

Implements org.glassfish.grizzly.http.KeepAliveProbe.onRefuseEvent.

Doc from org.glassfish.grizzly.http.KeepAliveProbe.onRefuseEvent.

Method will be called, when the Connection could be used in the keep alive mode, but due to KeepAlive config limitations it will be closed.

Annotations

@Override

onTimeoutEvent	back to summary
public void onTimeoutEvent(Connection<L> connection) Implements org.glassfish.grizzly.http.KeepAliveProbe.onTimeoutEvent. Doc from org.glassfish.grizzly.http.KeepAliveProbe.onTimeoutEvent. Method will be called, when the keep alive Connection idle timeout expired. Annotations @Override

onTimeoutEvent

back to summary

public void onTimeoutEvent(Connection<L> connection)

Implements org.glassfish.grizzly.http.KeepAliveProbe.onTimeoutEvent.

Doc from org.glassfish.grizzly.http.KeepAliveProbe.onTimeoutEvent.

Method will be called, when the keep alive Connection idle timeout expired.

Annotations