Package org.apache.zookeeper.ClientCnxn

Examples of org.apache.zookeeper.ClientCnxn.Packet

98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
                }
            }
        }
        if (sockKey.isWritable()) {
            synchronized(outgoingQueue) {
                Packet p = findSendablePacket(outgoingQueue,
                        cnxn.sendThread.clientTunneledAuthenticationInProgress());

                if (p != null) {
                    updateLastSend();
                    // If we already started writing p, p.bb will already exist
                    if (p.bb == null) {
                        if ((p.requestHeader != null) &&
                                (p.requestHeader.getType() != OpCode.ping) &&
                                (p.requestHeader.getType() != OpCode.auth)) {
                            p.requestHeader.setXid(cnxn.getXid());
                        }
                        p.createBB();
                    }
                    sock.write(p.bb);
                    if (!p.bb.hasRemaining()) {
                        sentCount++;
                        outgoingQueue.removeFirstOccurrence(p);
View Full Code Here
158
159
160
161
162
163
164
165
166
167
168
            // This packet must be sent so that the SASL authentication process
            // can proceed, but all other packets should wait until
            // SASL authentication completes.
            ListIterator<Packet> iter = outgoingQueue.listIterator();
            while (iter.hasNext()) {
                Packet p = iter.next();
                if (p.requestHeader == null) {
                    // We've found the priming-packet. Move it to the beginning of the queue.
                    iter.remove();
                    outgoingQueue.add(0, p);
                    return p;
View Full Code Here
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
                }
            }
        }
        if (sockKey.isWritable()) {
            LinkedList<Packet> pending = new LinkedList<Packet>();
            Packet p = null;
            synchronized(outgoingQueue) {
                p = findSendablePacket(outgoingQueue,
                        cnxn.sendThread.clientTunneledAuthenticationInProgress());

                if (p != null) {
                    outgoingQueue.removeFirstOccurrence(p);
                    updateLastSend();
                    if ((p.requestHeader != null) &&
                            (p.requestHeader.getType() != OpCode.ping) &&
                            (p.requestHeader.getType() != OpCode.auth)) {
                        p.requestHeader.setXid(cnxn.getXid());
                    }
                    p.createBB();
                    ByteBuffer pbb = p.bb;
                    sock.write(pbb);
                    if (!pbb.hasRemaining()) {
                        sentCount++;
                        if (p.requestHeader != null
View Full Code Here
143
144
145
146
147
148
149
150
151
152
153
    private Packet findSendablePacket(LinkedList<Packet> outgoingQueue,
                                      boolean clientTunneledAuthenticationInProgress) {
        synchronized (outgoingQueue) {
            if (!outgoingQueue.isEmpty()) {
                if (clientTunneledAuthenticationInProgress) {
                    Packet p = null;
                    // Since client's authentication with server is in progress,
                    // send only the null-header packet queued by primeConnection().
                    // This packet must be sent so that the SASL authentication process
                    // can proceed, but all other packets should wait until
                    // SASL authentication completes.
View Full Code Here
100
101
102
103
104
105
106
107
108
109
110
                    updateLastSend();
                    ByteBuffer pbb = outgoingQueue.getFirst().bb;
                    sock.write(pbb);
                    if (!pbb.hasRemaining()) {
                        sentCount++;
                        Packet p = outgoingQueue.removeFirst();
                        if (p.requestHeader != null
                                && p.requestHeader.getType() != OpCode.ping
                                && p.requestHeader.getType() != OpCode.auth) {
                            pending.add(p);
                        }
View Full Code Here
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
                }
            }
        }
        if (sockKey.isWritable()) {
            synchronized(outgoingQueue) {
                Packet p = findSendablePacket(outgoingQueue,
                        cnxn.sendThread.clientTunneledAuthenticationInProgress());

                if (p != null) {
                    updateLastSend();
                    // If we already started writing p, p.bb will already exist
                    if (p.bb == null) {
                        if ((p.requestHeader != null) &&
                                (p.requestHeader.getType() != OpCode.ping) &&
                                (p.requestHeader.getType() != OpCode.auth)) {
                            p.requestHeader.setXid(cnxn.getXid());
                        }
                        p.createBB();
                    }
                    sock.write(p.bb);
                    if (!p.bb.hasRemaining()) {
                        sentCount++;
                        outgoingQueue.removeFirstOccurrence(p);
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
            // This packet must be sent so that the SASL authentication process
            // can proceed, but all other packets should wait until
            // SASL authentication completes.
            ListIterator<Packet> iter = outgoingQueue.listIterator();
            while (iter.hasNext()) {
                Packet p = iter.next();
                if (p.requestHeader == null) {
                    // We've found the priming-packet. Move it to the beginning of the queue.
                    iter.remove();
                    outgoingQueue.add(0, p);
                    return p;
View Full Code Here
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
                }
            }
        }
        if (sockKey.isWritable()) {
            synchronized(outgoingQueue) {
                Packet p = findSendablePacket(outgoingQueue,
                        cnxn.sendThread.clientTunneledAuthenticationInProgress());

                if (p != null) {
                    updateLastSend();
                    // If we already started writing p, p.bb will already exist
                    if (p.bb == null) {
                        if ((p.requestHeader != null) &&
                                (p.requestHeader.getType() != OpCode.ping) &&
                                (p.requestHeader.getType() != OpCode.auth)) {
                            p.requestHeader.setXid(cnxn.getXid());
                        }
                        p.createBB();
                    }
                    sock.write(p.bb);
                    if (!p.bb.hasRemaining()) {
                        sentCount++;
                        outgoingQueue.removeFirstOccurrence(p);
View Full Code Here
174
175
176
177
178
179
180
181
182
183
184
            // This packet must be sent so that the SASL authentication process
            // can proceed, but all other packets should wait until
            // SASL authentication completes.
            ListIterator<Packet> iter = outgoingQueue.listIterator();
            while (iter.hasNext()) {
                Packet p = iter.next();
                if (p.requestHeader == null) {
                    // We've found the priming-packet. Move it to the beginning of the queue.
                    iter.remove();
                    outgoingQueue.add(0, p);
                    return p;
View Full Code Here
TOP

Related Classes of org.apache.zookeeper.ClientCnxn.Packet

  • org.apache.zookeeper.ClientCnxnSocketNIO
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.