Package com.taobao.metamorphosis.cluster

Examples of com.taobao.metamorphosis.cluster.Partition

55
56
57
58
59
60
61
62
63
64
65
66
        if (this.messageRecoverer != null) {
            for (String name : names) {
                String[] tmps = name.split(SPLIT);
                String topic = tmps[0];
                Partition partition = new Partition(tmps[1]);
                if (!partition.equals(Partition.RandomPartiton) && this.getMessageCount(topic, partition) > 0) {
                    // RandomPartiton��������recover
                    this.recover(topic, partition, this.messageRecoverer);
                }
            }
        }
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105

    private SelectPartitionResult trySelectPartition(Message message) throws MetaClientException {
        SelectPartitionResult result = new SelectPartitionResult();
        try {
            Partition partition = this.producer.selectPartition(message);
            if (partition == null) {
                throw new MetaClientException("selected null partition");
            }
            result.setSelectedPartition(partition);
            result.setPartitionWritable(true);
        }
        catch (AvailablePartitionNumException e) {
            String msg = e.getMessage();
            String partitionStr = msg.substring(msg.indexOf("[") + 1, msg.indexOf("]"));
            result.setSelectedPartition(new Partition(partitionStr));
            result.setPartitionWritable(false);
        }
        catch (MetaClientException e) {
            throw e;
        }
View Full Code Here
356
357
358
359
360
361
362
363
364
365
366
                final MessageListener listener, final ConsumerMessageFilter filter, final String group) {
            if (it != null && it.hasNext()) {
                if (this.processWhenRetryTooMany(request, it)) {
                    return;
                }
                final Partition partition = request.getPartitionObject();
                if (this.processReceiveMessage(request, it, listener, filter, partition, group)) {
                    return;
                }
                this.postReceiveMessage(request, it, partition);
            }
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
        this.copyOffsetInZk = new CopyOffsetInZk(System.out);
        this.query = this.copyOffsetInZk.getQuery();
        this.zkClient = this.query.getZkClient();
        for (int i = 1; i <= 2; i++) {
            ZkUtils.updatePersistentPath(this.zkClient,
                this.query.getOffsetPath(this.groupPrefix + i, this.topic, new Partition(1, 4)), "44" + i);
            ZkUtils.updatePersistentPath(this.zkClient,
                this.query.getOffsetPath(this.groupPrefix + i, this.topic, new Partition(1, 5)), "55" + i);
            ZkUtils.updatePersistentPath(this.zkClient,
                this.query.getOffsetPath(this.groupPrefix + i, this.topic, new Partition(1, 6)), "66" + i);
            ZkUtils.updatePersistentPath(this.zkClient,
                this.query.getOffsetPath(this.groupPrefix + i, this.topic, new Partition(1, 7)), "77" + i);
        }

    }
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
        this.copyOffsetInZk.doMain(("-topic " + this.topic + " -src 1 -target 2 -start 6 -end 7 ").split(" "));

        long offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 1, this.topic, new Partition(2, 0))));
        Assert.assertEquals(661, offset);
        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 1, this.topic, new Partition(2, 1))));
        Assert.assertEquals(771, offset);

        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 2, this.topic, new Partition(2, 0))));
        Assert.assertEquals(662, offset);

        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 2, this.topic, new Partition(2, 1))));
        Assert.assertEquals(772, offset);

    }
View Full Code Here
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
            .split(" "));

        long offset;
        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 1, this.topic, new Partition(2, 2))));
        Assert.assertEquals(661, offset);
        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 1, this.topic, new Partition(2, 3))));
        Assert.assertEquals(771, offset);

        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 2, this.topic, new Partition(2, 2))));
        Assert.assertEquals(662, offset);

        offset =
                Long.parseLong(ZkUtils.readData(this.zkClient,
                    this.query.getOffsetPath(this.groupPrefix + 2, this.topic, new Partition(2, 3))));
        Assert.assertEquals(772, offset);
    }
View Full Code Here
114
115
116
117
118
119
120
121
122
123
124
                if (infos != null) {
                    for (final Map<String, Object> infoMap : infos) {
                        final String topic = (String) infoMap.get("topic");
                        final long offset = Long.valueOf(String.valueOf(infoMap.get("offset")));
                        final Map<String, Integer> partMap = (Map<String, Integer>) infoMap.get("partition");
                        infoList.add(new TopicPartitionRegInfo(topic, new Partition(partMap.get("brokerId"), partMap
                            .get("partition")), offset));
                    }
                }
                this.groupInfoMap.put(group, infoList);
            }
View Full Code Here
217
218
219
220
221
222
223
224
225
226
227
                        loadBalanceListener.topicRegistry.get(topic);
                if (topicPartRegInfoMap == null) {
                    topicPartRegInfoMap = new ConcurrentHashMap<Partition, TopicPartitionRegInfo>();
                    loadBalanceListener.topicRegistry.put(topic, topicPartRegInfoMap);
                }
                final Partition partition = new Partition(loadBalanceListener.consumerConfig.getPartition());
                long offset = loadBalanceListener.consumerConfig.getOffset();
                if (loadBalanceListener.consumerConfig.isAlwaysConsumeFromMaxOffset()) {
                    offset = Long.MAX_VALUE;
                }
                final TopicPartitionRegInfo regInfo = new TopicPartitionRegInfo(topic, partition, offset);
View Full Code Here
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
            final Set<Broker> newBrokers = new HashSet<Broker>();
            for (final Map.Entry<String/* topic */, ConcurrentHashMap<Partition, TopicPartitionRegInfo>> entry : this.topicRegistry
                    .entrySet()) {
                final String topic = entry.getKey();
                for (final Map.Entry<Partition, TopicPartitionRegInfo> partEntry : entry.getValue().entrySet()) {
                    final Partition partition = partEntry.getKey();
                    final TopicPartitionRegInfo info = partEntry.getValue();
                    // ���ȡmaster��slave��һ����,wuhua
                    final Broker broker = cluster.getBrokerRandom(partition.getBrokerId());
                    if (broker != null) {
                        newBrokers.add(broker);
                        final SubscriberInfo subscriberInfo = this.topicSubcriberRegistry.get(topic);
                        // ���fetch����
                        this.fetchManager.addFetchRequest(new FetchRequest(broker, 0L, info, subscriberInfo
                            .getMaxSize()));
                    }
                    else {
                        log.error("Could not find broker for broker id " + partition.getBrokerId()
                            + ", it should not happen.");
                    }
                }
            }

View Full Code Here
764
765
766
767
768
769
770
771
772
773
774
                    }
                }

                for (final String partition : newParts) {
                    // ��ǰû�еķ�����������ȥ��Ҳ�����µ��У��ϵ�û��
                    if (!currentParts.contains(new Partition(partition))) {
                        log.warn(consumerId + " attempting to claim partition " + partition);
                        // ע�����owner��ϵ
                        if (!this.ownPartition(topicDirs, partition, topic, consumerId)) {
                            log.warn("Claim partition " + partition + " failed,retry...");
                            return false;
View Full Code Here
TOP

Related Classes of com.taobao.metamorphosis.cluster.Partition

  • com.taobao.metamorphosis.client.consumer.ConsumerZooKeeper
  • com.taobao.metamorphosis.client.consumer.ConsumerZooKeeper$ZKLoadRebalanceListener
  • com.taobao.metamorphosis.client.consumer.SimpleFetchManager$FetchRequestRunner
  • com.taobao.metamorphosis.client.consumer.SimpleFetchManagerUnitTest
  • com.taobao.metamorphosis.client.consumer.SimpleMessageConsumerUnitTest
  • com.taobao.metamorphosis.client.consumer.storage.BaseOffsetStorageUnitTest
  • com.taobao.metamorphosis.client.consumer.storage.LocalOffsetStorage
  • com.taobao.metamorphosis.client.consumer.storage.LocalOffsetStorageUnitTest
  • com.taobao.metamorphosis.client.extension.producer.AsyncIgnoreMessageProcessor
  • com.taobao.metamorphosis.client.extension.producer.AsyncIgnoreMessageProcessorUnitTest
    • 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.