Examples of ClusteringAgent

org.apache.axis2.clustering.ClusteringAgent
afkham.org/2008/05/group-membership-management-schemes.html"> membership scheme, this members are read from the axis2.xml file and added to the ClusteringAgent.

In the axis2.xml, the instance of this interface is specified using the "clustering" class attribute. e.g. <clustering class="org.apache.axis2.clustering.tribes.TribesClusterAgent"> specifies that the TribesClusterAgent class is the instance of this interface that needs to be used.

There can also be several "parameter" elements, which are children of the "clustering" element in the axis2.xml file. Generally, these parameters will be specific to the ClusteringAgent implementation.

Examples of org.apache.axis2.clustering.ClusteringAgent

    public void init(SynapseEnvironment synapseEnvironment) {
        ConfigurationContext cc =
                ((Axis2SynapseEnvironment) synapseEnvironment).getAxis2ConfigurationContext();
        if (!initialized) {
            // The check for clustering environment
            ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
            if (clusteringAgent != null && clusteringAgent.getStateManager() != null) {
                isClusteringEnabled = Boolean.TRUE;
            } else {
                isClusteringEnabled = Boolean.FALSE;
            }

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Examples of org.apache.axis2.clustering.ClusteringAgent

            listenerManager.start();


            // Need to initialize the cluster manager at last since we are changing the servers
            // HTTP/S ports above. In the axis2.xml file, we need to set the "AvoidInitiation" param
            // to "true"
            ClusteringAgent clusteringAgent =
                    configCtx.getAxisConfiguration().getClusteringAgent();
            if(clusteringAgent != null) {
                clusteringAgent.setConfigurationContext(configCtx);
                clusteringAgent.init();
            }


            log.info("[SimpleAxisServer] Started");
        } catch (Throwable t) {
            log.fatal("[SimpleAxisServer] Shutting down. Error starting SimpleAxisServer", t);

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Examples of org.apache.axis2.clustering.ClusteringAgent

                }


                log.info("ServerThread: Starting Axis2 Server: " + serverName);




                ClusteringAgent clusteringAgent =
                        configContext.getAxisConfiguration().getClusteringAgent();
                String avoidInit = ClusteringConstants.Parameters.AVOID_INITIATION;
                if (clusteringAgent != null && clusteringAgent.getParameter(avoidInit) != null &&
                        ((String) clusteringAgent.getParameter(avoidInit).getValue()).
                                equalsIgnoreCase("true")) {
                    clusteringAgent.setConfigurationContext(configContext);
                    clusteringAgent.init();
                }




                listenerManager.startSystem(configContext);
                isRunning = true;

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Examples of org.apache.axis2.clustering.ClusteringAgent

    public void init(SynapseEnvironment synapseEnvironment) {
        ConfigurationContext cc =
                ((Axis2SynapseEnvironment) synapseEnvironment).getAxis2ConfigurationContext();
        if (!initialized) {
            // The check for clustering environment
            ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
            if (clusteringAgent != null && clusteringAgent.getStateManager() != null) {
                isClusteringEnabled = Boolean.TRUE;
            } else {
                isClusteringEnabled = Boolean.FALSE;
            }

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Examples of org.apache.axis2.clustering.ClusteringAgent


    public void setConfigurationContext(ConfigurationContext configCtx) {
        this.configCtx = configCtx;


        // The following code does the bridging between Axis2 and Synapse load balancing
        ClusteringAgent clusteringAgent = configCtx.getAxisConfiguration().getClusteringAgent();
        if(clusteringAgent == null){
            String msg = "In order to enable load balancing across an Axis2 cluster, " +
                         "the cluster entry should be enabled in the axis2.xml file";
            log.error(msg);
            throw new SynapseException(msg);
        }
        groupMgtAgent = clusteringAgent.getGroupManagementAgent(lbDomain);
        if(groupMgtAgent == null){
            String msg =
                    "A LoadBalanceEventHandler has not been specified in the axis2.xml " +
                    "file for the domain " + lbDomain;
            log.error(msg);

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Examples of org.apache.axis2.clustering.ClusteringAgent

            cc = axisMC.getConfigurationContext();


            //To ensure check for clustering environment only happens one time
            if ((throttle == null && !isResponse) || (isResponse
                    && concurrentAccessController == null)) {
                ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
                if (clusteringAgent != null &&
                        clusteringAgent.getStateManager() != null) {
                    isClusteringEnable = true;
                }
            }


            // Throttle only will be created ,if the massage flow is IN

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Examples of org.apache.axis2.clustering.ClusteringAgent

            configurePort(configctx);


            // Need to initialize the cluster manager at last since we are changing the servers
            // HTTP/S ports above. In the axis2.xml file, we need to set the "AvoidInitiation" param
            // to "true"
            ClusteringAgent clusteringAgent =
                    configctx.getAxisConfiguration().getClusteringAgent();
            if(clusteringAgent != null) {
                clusteringAgent.setConfigurationContext(configctx);
                clusteringAgent.init();
            }


            // Finally start the transport listeners
            listenerManager = new ListenerManager();
            listenerManager.init(configctx);

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Examples of org.apache.axis2.clustering.ClusteringAgent

            cc = axisMC.getConfigurationContext();


            //To ensure check for clustering environment only happens one time
            if ((throttle == null && !isResponse) || (isResponse
                    && concurrentAccessController == null)) {
                ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
                if (clusteringAgent != null &&
                        clusteringAgent.getStateManager() != null) {
                    isClusteringEnable = true;
                }
            }


            // Throttle only will be created ,if the massage flow is IN

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Examples of org.apache.axis2.clustering.ClusteringAgent

    public void init(SynapseEnvironment synapseEnvironment) {
        ConfigurationContext cc =
                ((Axis2SynapseEnvironment) synapseEnvironment).getAxis2ConfigurationContext();
        if (!initialized) {
            // The check for clustering environment
            ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
            if (clusteringAgent != null && clusteringAgent.getStateManager() != null) {
                isClusteringEnabled = Boolean.TRUE;
            } else {
                isClusteringEnabled = Boolean.FALSE;
            }

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Examples of org.apache.axis2.clustering.ClusteringAgent

        String throttleId = throttle.getId();
        ConfigurationContext cc = messageContext.getConfigurationContext();


        //check the env - whether clustered  or not
        boolean isClusteringEnable = false;
        ClusteringAgent clusteringAgent = cc.getAxisConfiguration().getClusteringAgent();
        if (clusteringAgent != null &&
                clusteringAgent.getStateManager() != null) {
            isClusteringEnable = true;
        }


        // Get the concurrent access controller
        ConcurrentAccessController cac;

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