Examples of HAClusteredBroker

com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker
Subclass of ClusteredBroker which contains HA specific information.

Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

        if (!cm.isHA()) {
            throw new BrokerException( 
               Globals.getBrokerResources().getKString(
               BrokerResources.X_NONHA_NO_TAKEOVER_SUPPORT));
        } else {
            HAClusteredBroker hcb = (HAClusteredBroker)
                          cm.getBroker(brokerID);
            if (hcb == null) {
                throw new BrokerException(
                    Globals.getBrokerResources().getKString(
                    BrokerResources.X_UNKNOWN_BROKERID, brokerID));
            } else if (hcb.isLocalBroker()) {
                throw new BrokerException(
                    Globals.getBrokerResources().getKString(
                    BrokerResources.X_CANNOT_TAKEOVER_SELF));
            } else {
                Globals.getHAMonitorService().takeoverBroker(hcb, force);

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Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

                               InetAddress.getByName(brokerInfo.getHeartbeatHostAddress()), 
                               brokerInfo.getHeartbeatPort());


            //my heartbeat pkt 
            HeartbeatInfo hbi = HeartbeatInfo.newInstance();
            HAClusteredBroker lcb = (HAClusteredBroker)clsmgr.getLocalBroker();
            hbi.setBrokerID(lcb.getBrokerName());
            hbi.setBrokerSession(lcb.getBrokerSessionUID().longValue());
            hbi.setBrokerAddress((BrokerMQAddress)lcb.getBrokerURL());
            hbi.setToBrokerID(cb.getBrokerName());
            hbi.setToBrokerSession(brokerSession.longValue());
            hbi.setSequence(0);
            hbe.gp = hbi.getGPacket();


            //calculate length for receiving
            hbi = HeartbeatInfo.newInstance();
            hbi.setBrokerID(cb.getBrokerName());
            hbi.setBrokerSession(brokerSession.longValue());
            hbi.setBrokerAddress((BrokerMQAddress)cb.getBrokerURL());
            hbi.setToBrokerID(lcb.getBrokerName());
            hbi.setToBrokerSession(lcb.getBrokerSessionUID().longValue());
            hbe.dataLength = HeartbeatInfo.toByteArray(hbi.getGPacket()).length;


            hbe.heartbeatInterval = brokerInfo.getHeartbeatInterval();
            hbe.lastTimestamp = System.currentTimeMillis();
            hbe.lastSequence = 0;

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Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

            gp.setType(protocol);
            gp.setBit(gp.A_BIT, false);
            return gp;
        }


        HAClusteredBroker cb = (HAClusteredBroker)Globals.getClusterManager().getLocalBroker();
        if (protocol == ProtocolGlobals.G_TAKEOVER_PENDING) {
            gp.setType(ProtocolGlobals.G_TAKEOVER_PENDING);
            gp.setBit(gp.A_BIT, false);
            gp.putProp("brokerSession", new Long(brokerSession.longValue()));
            gp.putProp("brokerHost",  brokerHost);
            if (fromTaker) {
                taker = cb.getBrokerName();
                gp.putProp("taker", taker);
                gp.putProp("timestamp", new Long(cb.getHeartbeat()));
                gp.setBit(gp.A_BIT, true);
            } else if (timedout) { 
                gp.putProp("timestamp", new Long(0));
            }
            gp.putProp("X", xid);
            return gp;
        }


        if (protocol == ProtocolGlobals.G_TAKEOVER_ABORT) {
            gp.setType(ProtocolGlobals.G_TAKEOVER_ABORT);
            if (fromTaker) {
            gp.putProp("taker", cb.getBrokerName());
            }
            gp.setBit(gp.A_BIT, false);
            gp.putProp("X", xid);
            return gp;
        }

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Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

            logger.log(logger.INFO, "HEARTBEAT: Ignore heartbeat from "+sender+" "+hbe.toStringKS()); 
            }
            throw new IOException("Ignore heartbeat because of not found "+hbe.toStringK());
        }


        HAClusteredBroker lcb = (HAClusteredBroker)clsmgr.getLocalBroker();
        if (!hbi.getToBrokerID().equals(lcb.getBrokerName()) ||
            hbi.getToBrokerSession() != lcb.getBrokerSessionUID().longValue()) {
            if (DEBUG) {
            logger.log(logger.INFO, "HEARTBEAT: Ignore heartbeat not for me. "+ hbi);
            }
            throw new IOException("Ignore heartbeat not for me. " + hbi);
        }

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Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

                            (reason == null ? "":reason.getMessage())+": "+entry, reason);
            } else {
            logger.log(logger.WARNING, br.getKString(br.W_CLUSTER_HB_TIMEOUT, entry)+": "+
                                       (reason == null ? "": reason.getMessage()), reason); 
            }
            HAClusteredBroker cb = (HAClusteredBroker)clsmgr.getBroker(entry.brokerID);
            cb.setBrokerInDoubt(true, new UID(hbe.sessionUID));
            synchronized (entry) {
                entry.indoubtTimestamp = System.currentTimeMillis();
            }
        }
    }

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Examples of com.sun.messaging.jmq.jmsserver.cluster.ha.HAClusteredBroker

    * @param oldStatus the previous status.
    * @param newStatus the new status.
    */
    public void brokerStatusChanged(String brokerid,
                  int oldStatus, int newStatus, UID brokerSession, Object userData) {
        HAClusteredBroker cb = (HAClusteredBroker)clsmgr.getBroker(brokerid); 
        if (cb.isLocalBroker()) return;


        if (BrokerStatus.getBrokerIsDown(oldStatus) ||
            BrokerStatus.getBrokerLinkIsDown(oldStatus)) {
            if (BrokerStatus.getBrokerIsUp(newStatus) &&
                BrokerStatus.getBrokerLinkIsUp(newStatus)) {

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