Package com.lightstreamer.jms_extender.jmx

Interface JmsExtenderMBean

public interface JmsExtenderMBean
One JmsExtenderMBean instance exists in the system. It is created at startup by the Server and lasts until the shutdown of the Server.

JmsExtenderMBean name:
"com.lightstreamer:type=JmsExtender"

  • Method Details

    • getCumulUpstreamMessages

      java.lang.Long getCumulUpstreamMessages()
      Returns:
      The total (cumulative) number of JMS messages flowing from clients through the JMS Extender and to the JMS broker.

    • getUpstreamMessageFrequency

      java.lang.Double getUpstreamMessageFrequency()
      Returns:
      The frequency of JMS messages flowing from clients through the JMS Extender and to the JMS broker, in the last sampling period. It is expressed as messages per second.

    • getMaxUpstreamMessageFrequency

      java.lang.Double getMaxUpstreamMessageFrequency()
      Returns:
      The maximum frequency of JMS messages flowing from clients through the JMS Extender and to the JMS broker, reached in the life of the Server. It is expressed as messages per second.

    • getProducers

      java.lang.Integer getProducers()
      Returns:
      The number of JMS producers in the JMS Extender currently active for some client. Different producers to the same JMS destination activated by different clients (or even the same client) are reported multiple times in the count.

    • getMaxProducers

      java.lang.Integer getMaxProducers()
      Returns:
      The maximum number of currently active JMS producers in the JMS Extender, reached in the life of the Server.

    • getCumulDownstreamMessages

      java.lang.Long getCumulDownstreamMessages()
      Returns:
      The total (cumulative) number of JMS messages flowing from the JMS broker through the JMS Extender and to clients.

    • getDownstreamMessageFrequency

      java.lang.Double getDownstreamMessageFrequency()
      Returns:
      The frequency of JMS messages flowing from the JMS broker through the JMS Extender and to clients, in the last sampling period. It is expressed as messages per second.

    • getMaxDownstreamMessageFrequency

      java.lang.Double getMaxDownstreamMessageFrequency()
      Returns:
      The maximum frequency of JMS messages flowing from the JMS broker through the JMS Extender and to clients, reached in the life of the Server. It is expressed as messages per second.

    • getConsumers

      java.lang.Integer getConsumers()
      Returns:
      The number of JMS consumers in the JMS Extender currently active for some client. Different consumers of the same JMS destination activated by different clients (or even the same client) are reported multiple times in the count.

    • getMaxConsumers

      java.lang.Integer getMaxConsumers()
      Returns:
      The maximum number of currently active JMS consumers in the JMS Extender, reached in the life of the Server.

    • getClientSessions

      java.lang.Integer getClientSessions()
      Returns:
      The number of JMS sessions currently active in the JMS Extender.

    • getMaxClientSessions

      java.lang.Integer getMaxClientSessions()
      Returns:
      The maximum number of currently active JMS sessions in the JMS Extender, reached in the life of the Server.

    • getPooledBrokerConnections

      java.lang.Integer getPooledBrokerConnections()
      Returns:
      The number of pooled connections to the JMS broker currently active in the JMS Extender.

    • getMaxPooledBrokerConnections

      java.lang.Integer getMaxPooledBrokerConnections()
      Returns:
      The maximum number of currently active pooled connections to the JMS broker in the JMS Extender, reached in the life of the Server.

    • getDedicatedBrokerConnections

      java.lang.Integer getDedicatedBrokerConnections()
      Returns:
      The number of dedicated connections to the JMS broker currently active in the JMS Extender.

    • getMaxDedicatedBrokerConnections

      java.lang.Integer getMaxDedicatedBrokerConnections()
      Returns:
      The maximum number of currently active dedicated connections to the JMS broker in the JMS Extender, reached in the life of the Server.