Examples with MQAddress com.sun.messaging.jmq.io.MQAddress used on opensource projects

Example 11 with MQAddress

use of com.sun.messaging.jmq.io.MQAddress in project openmq by eclipse-ee4j.

the class ClusterManagerImpl method lookupBrokerID.

/**
 * Finds the brokerid associated with the given host/port.
 *
 * @param broker the MQAddress of the new broker
 * @return the id associated with the broker or null if the broker does not exist
 * @throws RuntimeException if the cluster has not be initialized (which occurs the first time the MQAddress is set)
 * @see ClusterManagerImpl#setMQAddress
 */
@Override
public String lookupBrokerID(MQAddress broker) {
    if (!initialized) {
        throw new RuntimeException("Cluster not initialized");
    }
    // the safe thing to do is to iterate
    synchronized (allBrokers) {
        Iterator itr = allBrokers.values().iterator();
        while (itr.hasNext()) {
            ClusteredBroker cb = (ClusteredBroker) itr.next();
            MQAddress addr = cb.getBrokerURL();
            if (addr.equals(broker)) {
                return cb.getBrokerName();
            }
        }
    }
    return null;
}

Example 12 with MQAddress

use of com.sun.messaging.jmq.io.MQAddress in project openmq by eclipse-ee4j.

the class ClusterManagerImpl method initialize.

/**
 * Initializes the cluster (loading all configuration). This methods is called the first time setMQAddress is called
 * after the broker is created.
 *
 * @param address the address of the local broker
 * @throws BrokerException if the cluster can not be initialized
 * @see ClusterManagerImpl#setMQAddress
 */
@Override
public String initialize(MQAddress address) throws BrokerException {
    initialized = true;
    allBrokers = initAllBrokers(address);
    setupListeners();
    config.addListener(DEBUG_ALL_PROP, this);
    config.addListener(DEBUG_LOCK_PROP, this);
    config.addListener(DEBUG_TXN_PROP, this);
    config.addListener(DEBUG_TAKEOVER_PROP, this);
    config.addListener(DEBUG_MSG_PROP, this);
    config.addListener(DEBUG_CONN_PROP, this);
    config.addListener(DEBUG_PING_PROP, this);
    config.addListener(DEBUG_PKT_PROP, this);
    // handle parsing transport
    transport = config.getProperty(TRANSPORT_PROPERTY);
    if (transport == null) {
        transport = "tcp";
    }
    clusterhost = config.getProperty(HOST_PROPERTY);
    // if not set, try imq.hostname
    if (clusterhost == null) {
        clusterhost = Globals.getHostname();
        if (clusterhost != null && clusterhost.equals(Globals.HOSTNAME_ALL)) {
            clusterhost = null;
        }
    }
    clusterport = config.getIntProperty(PORT_PROPERTY, 0);
    clusterPingInterval = config.getIntProperty(CLUSTER_PING_INTERVAL_PROP, CLUSTER_PING_INTERVAL_DEFAULT);
    if (clusterPingInterval <= 0) {
        clusterPingInterval = CLUSTER_PING_INTERVAL_DEFAULT;
    }
    LinkedHashSet s = null;
    try {
        s = parseBrokerList();
    } catch (Exception ex) {
        logger.logStack(Logger.ERROR, Globals.getBrokerResources().getKString(BrokerResources.X_BAD_ADDRESS_BROKER_LIST, ex.toString()), ex);
        throw new BrokerException(ex.getMessage(), ex);
    }
    localBroker = addBroker(address, true, s.remove(address), new UID());
    getLocalBroker().setStatus(BrokerStatus.ACTIVATE_BROKER, null);
    setBrokerNextToMe(s);
    // handle broker list
    Iterator itr = s.iterator();
    while (itr.hasNext()) {
        MQAddress addr = (MQAddress) itr.next();
        try {
            // ok, are we the local broker ?
            ClusteredBroker lcb = getLocalBroker();
            if (addr.equals(getMQAddress())) {
                if (lcb instanceof ClusteredBrokerImpl) {
                    ((ClusteredBrokerImpl) lcb).setConfigBroker(true);
                }
            } else {
                addBroker(addr, false, true, null);
            }
        } catch (NoSuchElementException ex) {
            logger.logStack(Logger.ERROR, ex.getMessage() + ": " + "bad address in the broker list ", ex);
        }
    }
    // handle master broker
    String mbroker = config.getProperty(CONFIG_SERVER);
    if (!allowMasterBroker()) {
        if (DEBUG || logger.getLevel() <= Logger.DEBUG) {
            logger.log(Logger.INFO, "This broker does not allow " + CONFIG_SERVER + " to be configured." + (mbroker == null ? "" : " Ignore " + CONFIG_SERVER + "=" + mbroker));
        }
        mbroker = null;
    } else if (Globals.useSharedConfigRecord()) {
        if (mbroker == null) {
            logger.log(logger.INFO, br.getKString(br.I_USE_SHARECC_STORE));
        } else {
            logger.log(logger.WARNING, br.getKString(br.I_USE_SHARECC_STORE_IGNORE_MB, CONFIG_SERVER + "=" + mbroker));
        }
        mbroker = null;
    }
    if (mbroker != null) {
        // ok, see if we exist
        MQAddress addr = null;
        try {
            addr = BrokerMQAddress.createAddress(mbroker);
        } catch (Exception ex) {
            logger.logStack(Logger.ERROR, BrokerResources.E_INTERNAL_BROKER_ERROR, "bad address while parsing " + "the broker list ", ex);
        }
        masterBroker = lookupBrokerID(addr);
        if (masterBroker == null) {
            // wasnt in list, add it
            logger.log(Logger.WARNING, BrokerResources.W_MB_UNSET, addr.toString());
            masterBroker = addBroker(addr, false, true, null);
        }
        masterBroker = lookupBrokerID(addr);
    }
    if (DEBUG) {
        logger.log(Logger.DEBUG, "Cluster is:" + toString());
    }
    return localBroker;
}

Example 13 with MQAddress

use of com.sun.messaging.jmq.io.MQAddress in project openmq by eclipse-ee4j.

the class HAClusteredBrokerImpl method setBrokerURL.

/**
 * the URL to the portmapper of this broker
 */
@Override
public void setBrokerURL(MQAddress address) throws Exception {
    if (!local) {
        throw new UnsupportedOperationException("Only the local broker can have its url changed");
    }
    MQAddress oldaddress = this.address;
    try {
        updateEntry(HABrokerInfo.UPDATE_URL, null, address.toString());
        this.address = address;
    } catch (Exception ex) {
        logger.logStack(logger.ERROR, ex.getMessage() + "[" + oldaddress + ", " + address + "]" + brokerid, ex);
        throw ex;
    }
    parent.brokerChanged(ClusterReason.ADDRESS_CHANGED, this.getBrokerName(), oldaddress, this.address, null, null);
}

Example 14 with MQAddress

use of com.sun.messaging.jmq.io.MQAddress in project openmq by eclipse-ee4j.

the class HAClusteredBrokerImpl method update.

public void update(HABrokerInfo m) {
    MQAddress oldaddr = address;
    synchronized (this) {
        this.brokerid = m.getId();
        String urlstr = m.getUrl();
        try {
            address = BrokerMQAddress.createAddress(urlstr);
        } catch (Exception ex) {
            logger.logStack(logger.WARNING, ex.getMessage(), ex);
            address = oldaddr;
        }
        version = Integer.valueOf(m.getVersion());
        state = BrokerState.getState(m.getState());
        session = new UID(m.getSessionID());
        takeoverBroker = m.getTakeoverBrokerID();
        heartbeat = m.getHeartbeat();
    }
    if (!oldaddr.equals(address)) {
        parent.brokerChanged(ClusterReason.ADDRESS_CHANGED, this.getBrokerName(), oldaddr, this.address, null, null);
    }
}

Example 15 with MQAddress

use of com.sun.messaging.jmq.io.MQAddress in project openmq by eclipse-ee4j.

the class BrokerMonitor method getLocalBrokerInfo.

private CompositeData getLocalBrokerInfo() {
    ClusterManager cm = Globals.getClusterManager();
    CompositeData cd = null;
    if (cm == null) {
        return (null);
    }
    MQAddress address = cm.getMQAddress();
    String id = null;
    try {
        id = cm.lookupBrokerID(BrokerMQAddress.createAddress(address.toString()));
    } catch (Exception e) {
        return (null);
    }
    if ((id == null) || (id.equals(""))) {
        return (null);
    }
    try {
        ClusteredBroker cb = cm.getBroker(id);
        if (cb == null) {
            return (null);
        }
        cd = ClusterUtil.getConfigCompositeData(cb);
    } catch (Exception e) {
        return (null);
    }
    return (cd);
}