Examples with ConsumerUID com.sun.messaging.jmq.jmsserver.core.ConsumerUID used on opensource projects

Example 16 with ConsumerUID

use of com.sun.messaging.jmq.jmsserver.core.ConsumerUID in project openmq by eclipse-ee4j.

the class MultibrokerRouter method sendIgnoreAck.

private void sendIgnoreAck(SysMessageID sysid, PacketReference ref, BrokerAddress sender, List ignoredConsumers) {
    List ignoreVector = ignoredConsumers;
    StringBuilder debugString = new StringBuilder();
    debugString.append('\n');
    Object o = null;
    ConsumerUID cuid = null;
    for (int i = 0; i < ignoreVector.size(); i++) {
        try {
            o = ignoreVector.get(i);
            if (o instanceof Consumer) {
                cuid = ((Consumer) o).getConsumerUID();
            } else {
                cuid = (ConsumerUID) o;
            }
            cb.acknowledgeMessage(sender, (ref == null ? sysid : ref.getSysMessageID()), cuid, ClusterBroadcast.MSG_IGNORED, null, false);
        } catch (Exception e) {
            logger.logStack(logger.WARNING, "sendMessageAck IGNORE failed to " + sender, e);
        }
        if (DEBUG) {
            debugString.append("\t" + ignoreVector.get(i) + "\n");
        }
    }
    if (DEBUG) {
        if (ignoreVector.size() > 0) {
            logger.log(logger.DEBUGHIGH, "MessageBus: Invalid targets : {0}", debugString.toString());
        }
    }
}

Example 17 with ConsumerUID

use of com.sun.messaging.jmq.jmsserver.core.ConsumerUID in project openmq by eclipse-ee4j.

the class MultibrokerRouter method handleJMSMsg.

@Override
public void handleJMSMsg(Packet p, Map<ConsumerUID, Integer> consumers, BrokerAddress sender, boolean sendMsgDeliveredAck) throws BrokerException {
    Map<ConsumerUID, Integer> deliveryCnts = consumers;
    boolean hasflowcontrol = true;
    ArrayList<Consumer> targetVector = new ArrayList<>();
    ArrayList ignoreVector = new ArrayList();
    // PART
    PartitionedStore pstore = Globals.getStore().getPrimaryPartition();
    Iterator<Map.Entry<ConsumerUID, Integer>> itr = consumers.entrySet().iterator();
    Map.Entry<ConsumerUID, Integer> entry = null;
    while (itr.hasNext()) {
        entry = itr.next();
        ConsumerUID uid = entry.getKey();
        Consumer interest = Consumer.getConsumer(uid);
        if (interest != null && interest.isValid()) {
            // we need the interest for updating the ref
            targetVector.add(interest);
            ConsumerUID suid = interest.getStoredConsumerUID();
            if ((suid == null || suid.equals(uid)) && interest.getSubscription() == null) {
                hasflowcontrol = false;
            }
        } else {
            ignoreVector.add(uid);
        }
    }
    if (targetVector.isEmpty()) {
        sendIgnoreAck(p.getSysMessageID(), null, sender, ignoreVector);
        return;
    }
    boolean exists = false;
    // PART
    PacketReference ref = DL.get(null, p.getSysMessageID());
    if (ref != null) {
        BrokerAddress addr = ref.getBrokerAddress();
        if (addr == null || !addr.equals(sender)) {
            if (DEBUG) {
                logger.log(Logger.INFO, "Remote message " + ref.getSysMessageID() + " home broker " + addr + " changed to " + sender);
            }
            DL.remoteCheckMessageHomeChange(ref, sender);
            if (addr == null) {
                Object[] args = { ref.getSysMessageID(), sender, targetVector };
                logger.log(logger.WARNING, Globals.getBrokerResources().getKString(BrokerResources.W_IGNORE_REMOTE_MSG_SENT_FROM, args));
                ignoreVector.addAll(targetVector);
                targetVector.clear();
                sendIgnoreAck(p.getSysMessageID(), ref, sender, ignoreVector);
                return;
            }
        }
    }
    List dsts = null;
    // PART
    ref = DL.get(null, p.getSysMessageID());
    boolean acquiredWriteLock = false;
    try {
        if (ref != null) {
            ref.acquireDestroyRemoteWriteLock();
            acquiredWriteLock = true;
            if (ref.isInvalid() || ref.isDestroyed()) {
                ref.clearDestroyRemoteWriteLock();
                acquiredWriteLock = false;
                // PART
                ref = DL.get(null, p.getSysMessageID());
                if (ref != null) {
                    ref.acquireDestroyRemoteWriteLock();
                    acquiredWriteLock = true;
                }
            }
        }
        if (ref != null) {
            if (ref.getBrokerAddress() == null) {
                ref.clearDestroyRemoteWriteLock();
                acquiredWriteLock = false;
                Object[] args = { ref.getSysMessageID(), sender, targetVector };
                logger.log(logger.WARNING, Globals.getBrokerResources().getKString(BrokerResources.W_IGNORE_REMOTE_MSG_SENT_FROM, args));
                ignoreVector.addAll(targetVector);
                targetVector.clear();
                sendIgnoreAck(p.getSysMessageID(), ref, sender, ignoreVector);
                return;
            } else {
                exists = true;
                ref.setBrokerAddress(sender);
                if (p.getRedelivered()) {
                    ref.overrideRedeliver();
                }
            }
        } else {
            // PART
            ref = PacketReference.createReference(pstore, p, null);
            ref.setBrokerAddress(sender);
        }
        // consumer
        if (sendMsgDeliveredAck) {
            for (int i = 0; i < targetVector.size(); i++) {
                Consumer c = targetVector.get(i);
                // ref.addMessageDeliveredAck(c.getStoredConsumerUID());
                ref.addMessageDeliveredAck(c.getConsumerUID());
            }
        }
        try {
            if (ref.getDestinationUID().isWildcard()) {
                List[] dss = DL.findMatchingIDs(pstore, ref.getDestinationUID());
                dsts = dss[0];
            } else {
                // ok, autocreate the destination if necessary
                Destination[] ds = DL.getDestination(pstore, ref.getDestinationUID().getName(), ref.getDestinationUID().isQueue() ? DestType.DEST_TYPE_QUEUE : DestType.DEST_TYPE_TOPIC, true, true);
                Destination d = ds[0];
                if (d != null) {
                    dsts = new ArrayList();
                    dsts.add(d.getDestinationUID());
                }
            }
            if (dsts == null || dsts.isEmpty()) {
                ignoreVector.addAll(targetVector);
                targetVector.clear();
            } else {
                if (!exists && !targetVector.isEmpty()) {
                    ref.setNeverStore(true);
                    // OK .. we dont need to route .. its already happened
                    ref.storeRemoteInterests(targetVector, deliveryCnts);
                    itr = dsts.iterator();
                    while (itr.hasNext()) {
                        DestinationUID did = (DestinationUID) itr.next();
                        Destination[] ds = DL.getDestination(pstore, did);
                        Destination d = ds[0];
                        if (DEBUG) {
                            logger.log(logger.INFO, "Route remote message " + ref + " sent from " + sender + " to destination(s) " + did + " for consumer(s) " + targetVector + " hasflowcontrol=" + hasflowcontrol + ", enforcelimit=" + ENFORCE_REMOTE_DEST_LIMIT);
                        }
                        // add to message count
                        d.acquireQueueRemoteLock();
                        try {
                            PacketReference newref = d.getMessage(p.getSysMessageID());
                            if (newref != null) {
                                ignoreVector.addAll(targetVector);
                                targetVector.clear();
                                Object[] args = { p.getSysMessageID(), "" + d.getDestinationUID(), sender, newref + "[" + newref.getBrokerAddress() + "]" };
                                logger.log(logger.INFO, Globals.getBrokerResources().getKString(BrokerResources.I_REMOTE_NEW_MSG_ROUTED_ALREADY, args));
                                break;
                            }
                            d.queueMessage(ref, false, ENFORCE_REMOTE_DEST_LIMIT);
                        } finally {
                            d.clearQueueRemoteLock();
                        }
                    }
                } else if (exists) {
                    ref.addRemoteInterests(targetVector);
                }
            }
        } catch (Exception ex) {
            Object[] args = { "" + ref, sender, targetVector };
            String emsg = Globals.getBrokerResources().getKString(BrokerResources.W_EXCEPTION_PROCESS_REMOTE_MSG, args);
            if (!(ex instanceof BrokerException)) {
                logger.logStack(logger.WARNING, emsg, ex);
            } else {
                BrokerException be = (BrokerException) ex;
                int status = be.getStatusCode();
                if (status != Status.RESOURCE_FULL && status != Status.ENTITY_TOO_LARGE) {
                    logger.logStack(logger.WARNING, emsg, ex);
                } else {
                    Object[] args1 = { sender, targetVector };
                    emsg = Globals.getBrokerResources().getKString(BrokerResources.W_PROCESS_REMOTE_MSG_DST_LIMIT, args1);
                    int level = Logger.DEBUG;
                    if (!loggedFullDestsOnHandleJMSMsg.contains(ref.getDestinationUID())) {
                        level = Logger.WARNING;
                        loggedFullDestsOnHandleJMSMsg.add(ref.getDestinationUID());
                    }
                    logger.log(level, emsg + (level == Logger.DEBUG ? ": " + ex.getMessage() : ""));
                }
            }
        }
    } finally {
        if (ref != null && acquiredWriteLock) {
            ref.clearDestroyRemoteWriteLock();
        }
    }
    // Now deliver the message...
    StringBuilder debugString = new StringBuilder();
    debugString.append('\n');
    int i;
    for (i = 0; i < targetVector.size(); i++) {
        Consumer interest = targetVector.get(i);
        if (!interest.routeMessage(ref, false)) {
            // it disappeard on us, take care of it
            try {
                if (ref.acknowledged(interest.getConsumerUID(), interest.getStoredConsumerUID(), true, false)) {
                    try {
                        if (dsts == null) {
                            continue;
                        }
                        itr = dsts.iterator();
                        while (itr.hasNext()) {
                            DestinationUID did = (DestinationUID) itr.next();
                            Destination[] ds = DL.getDestination(pstore, did);
                            Destination d = ds[0];
                            d.removeRemoteMessage(ref.getSysMessageID(), RemoveReason.ACKNOWLEDGED, ref);
                        }
                    } finally {
                        ref.postAcknowledgedRemoval();
                    }
                }
            } catch (Exception ex) {
                logger.log(logger.INFO, "Internal error processing ack", ex);
            } finally {
                ref.removeRemoteConsumerUID(interest.getStoredConsumerUID(), interest.getConsumerUID());
            }
        }
        if (DEBUG) {
            debugString.append("\t" + interest.getConsumerUID() + "\n");
        }
    }
    if (DEBUG) {
        logger.log(logger.DEBUGHIGH, "MessageBus: Delivering message to : {0}", debugString.toString());
    }
    sendIgnoreAck(p.getSysMessageID(), ref, sender, ignoreVector);
}

Example 18 with ConsumerUID

use of com.sun.messaging.jmq.jmsserver.core.ConsumerUID in project openmq by eclipse-ee4j.

the class ClusterConsumerInfo method writeConsumer.

public static void writeConsumer(Consumer consumer, DataOutputStream dos) throws IOException {
    String destName = consumer.getDestinationUID().getName();
    ConsumerUID id = consumer.getConsumerUID();
    String durableName = null;
    String clientID = null;
    String selstr = consumer.getSelectorStr();
    boolean noLocalDelivery = consumer.getNoLocal();
    boolean isQueue = consumer.getDestinationUID().isQueue();
    boolean isReady = true;
    boolean setMaxCnt = false;
    int position = consumer.getLockPosition();
    int maxcnt = 1;
    boolean jmsshare = false;
    String ndsubname = null;
    if (consumer instanceof Subscription) {
        Subscription s = (Subscription) consumer;
        maxcnt = s.getMaxNumActiveConsumers();
        setMaxCnt = true;
        jmsshare = s.getJMSShared();
        durableName = s.getDurableName();
        if (jmsshare && durableName == null) {
            ndsubname = s.getNDSubscriptionName();
        }
        clientID = s.getClientID();
        if (!s.isActive()) {
            isReady = false;
        }
    }
    // version
    dos.writeLong(ConsumerVersionUID);
    dos.writeUTF(destName);
    dos.writeBoolean(id != null);
    if (id != null) {
        writeConsumerUID(id, dos);
    }
    dos.writeBoolean(clientID != null);
    if (clientID != null) {
        dos.writeUTF(clientID);
    }
    dos.writeBoolean(durableName != null);
    if (durableName != null) {
        dos.writeUTF(durableName);
    }
    dos.writeBoolean(selstr != null);
    if (selstr != null) {
        dos.writeUTF(selstr);
    }
    dos.writeBoolean(isQueue);
    dos.writeBoolean(noLocalDelivery);
    dos.writeBoolean(isReady);
    dos.writeBoolean(setMaxCnt);
    if (setMaxCnt) {
        dos.writeInt(maxcnt);
    }
    dos.writeInt(position);
    dos.writeBoolean(jmsshare);
    dos.writeBoolean(ndsubname != null);
    if (ndsubname != null) {
        dos.writeUTF(ndsubname);
    }
}

Example 19 with ConsumerUID

use of com.sun.messaging.jmq.jmsserver.core.ConsumerUID in project openmq by eclipse-ee4j.

the class ClusterMessageInfo method getGPacket.

public GPacket getGPacket() throws Exception {
    assert (ref != null);
    assert (consumers != null);
    GPacket gp = GPacket.getInstance();
    gp.setType(ProtocolGlobals.G_MESSAGE_DATA);
    gp.putProp("D", Boolean.valueOf(sendMessageDeliveredAck));
    gp.putProp("C", Integer.valueOf(consumers.size()));
    if (Globals.getDestinationList().isPartitionMode()) {
        gp.putProp("partitionID", Long.valueOf(ref.getPartitionedStore().getPartitionID().longValue()));
    }
    c.marshalBrokerAddress(c.getSelfAddress(), gp);
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    DataOutputStream dos = new DataOutputStream(bos);
    Packet roPkt = null;
    try {
        for (int i = 0; i < consumers.size(); i++) {
            ConsumerUID intid = consumers.get(i).getConsumerUID();
            ClusterConsumerInfo.writeConsumerUID(intid, dos);
            gp.putProp(PROP_PREFIX_CUID_DCT + intid.longValue(), deliveryCnts.get(i));
        }
        if (redelivered) {
            gp.putProp(PROP_REDELIVERED, Boolean.valueOf(redelivered));
        }
        roPkt = ref.getPacket();
        if (roPkt == null) {
            throw new BrokerException(Globals.getBrokerResources().getKString(BrokerResources.X_NULL_PACKET_FROM_REF, ref.toString()));
        }
        roPkt.generateTimestamp(false);
        roPkt.generateSequenceNumber(false);
        roPkt.writePacket(dos);
        dos.flush();
        bos.flush();
    } catch (Exception e) {
        String emsg = Globals.getBrokerResources().getKString(BrokerResources.X_EXCEPTION_WRITE_PKT_ON_SEND_MSG_REMOTE, ref.toString(), e.getMessage());
        if (e instanceof BrokerException) {
            logger.log(Logger.WARNING, emsg);
            throw e;
        }
        logger.logStack(Logger.WARNING, emsg, e);
        throw e;
    }
    byte[] buf = bos.toByteArray();
    gp.setPayload(ByteBuffer.wrap(buf));
    return gp;
}

Example 20 with ConsumerUID

use of com.sun.messaging.jmq.jmsserver.core.ConsumerUID in project openmq by eclipse-ee4j.

the class ClusterMessageInfo method toString.

@Override
public String toString() {
    if (consumers == null || ref == null) {
        return super.toString();
    }
    StringBuilder buf = new StringBuilder("\n");
    for (int i = 0; i < consumers.size(); i++) {
        ConsumerUID intid = consumers.get(i).getConsumerUID();
        buf.append('\t').append(intid).append('\n');
    }
    return buf.toString();
}