Package org.apache.s4.comm.topology

Examples of org.apache.s4.comm.topology.Assignment

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
        List<Cluster> clusterStatus = new ArrayList<Cluster>();
        List<Stream> streamStatus = new ArrayList<Stream>();

        try {
            ZkClient zkClient = new ZkClient(statusArgs.zkConnectionString, statusArgs.timeout);
            zkClient.setZkSerializer(new ZNRecordSerializer());

            List<String> clusters = statusArgs.clusters;
            if (clusters == null) {
                // Load all subclusters
                clusters = zkClient.getChildren("/s4/clusters");
            }

            Set<String> app = null;
            Set<String> requiredAppCluster = new HashSet<String>();
            if (statusArgs.apps != null) {
                app = new HashSet<String>(statusArgs.apps);
            }

            for (String clusterName : clusters) {
                try {
                    if (zkClient.exists("/s4/clusters/" + clusterName)) {
                        Cluster cluster = new Cluster(clusterName, zkClient);
                        if (app == null || app.contains(cluster.app.name)) {
                            clusterStatus.add(cluster);
                            requiredAppCluster.add(cluster.clusterName);
                        }
                    } else {
                        logger.error("/s4/clusters/" + clusterName + " doesn't exist");
                    }
                } catch (Exception e) {
                    logger.error("Cannot get the status of " + clusterName, e);
                }
            }

            List<String> streams = statusArgs.streams;
            if (streams == null) {
                // Load all streams published
                streams = zkClient.getChildren("/s4/streams");
            }

            for (String streamName : streams) {
                try {
                    if (zkClient.exists("/s4/streams/" + streamName)) {
                        Stream stream = new Stream(streamName, zkClient);
                        if (app == null) {
                            streamStatus.add(stream);
                        } else {
                            for (String cluster : requiredAppCluster) {
View Full Code Here
123
124
125
126
127
128
129
130
131
132
133
            } catch (IOException e) {
                throw new DeploymentFailedException("Cannot deploy application [" + appName + "] from URI ["
                        + uri.toString() + "] ", e);
            }
            // install locally
            App loaded = server.loadApp(localS4RFileCopy, appName);
            if (loaded != null) {
                logger.info("Successfully installed application {}", appName);
                // TODO sync with other nodes? (e.g. wait for other apps deployed before starting?
                server.startApp(loaded, appName, clusterName);
            } else {
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
    // }

    @Before
    public void prepareEmitter() throws IOException {
        injector = Guice.createInjector(new DefaultCommModule(Resources.getResource("default.s4.comm.properties")
                .openStream(), "cluster1"), new DefaultCoreModule(Resources.getResource("default.s4.core.properties")
                .openStream()));

        emitter = injector.getInstance(TCPEmitter.class);

    }
View Full Code Here
114
115
116
117
118
119
120
121
    }

    public static Injector createInjectorWithNonFailFastZKClients() throws IOException {
        return Guice.createInjector(Modules.override(
                new DefaultCommModule(Resources.getResource("default.s4.comm.properties").openStream(), "cluster1"),
                new DefaultCoreModule(Resources.getResource("default.s4.core.properties").openStream())).with(
                new NonFailFastZookeeperClientsModule()));
    }
View Full Code Here
35
36
37
38
39
40
41
42
43
44
45
    @Test
    public void test() throws Exception {
        Injector injector = Guice.createInjector(
                new DefaultCommModule(Resources.getResource("default.s4.comm.properties").openStream(), CLUSTER_NAME),
                new DefaultCoreModule(Resources.getResource("default.s4.core.properties").openStream()));
        MyApp myApp = injector.getInstance(MyApp.class);

        /* Normally. the container will handle this but this is just a test. */
        myApp.init();
        myApp.start();
View Full Code Here
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
    App buildApp() {

        /* Stream to PE writing. */
        for (StreamBuilder<? extends Event> sb : streamBuilders) {
            for (String peName : sb.pes) {
                ProcessingElement pe = getPE(peName);
                sb.stream.setPE(pe);
            }
        }

        /* PE to Stream wiring. */
        Map<ProcessingElement, Collection<StreamBuilder<? extends Event>>> pe2streamMap = pe2stream.asMap();
        for (Map.Entry<ProcessingElement, Collection<StreamBuilder<? extends Event>>> entry : pe2streamMap.entrySet()) {
            ProcessingElement pe = entry.getKey();
            Collection<StreamBuilder<? extends Event>> streams = entry.getValue();

            if (pe != null && streams != null) {
                try {
                    setStreamField(pe, streams);
View Full Code Here
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
    public static void main(String[] args) {

        Injector injector = Guice.createInjector(new Module());
        MyApp myApp = injector.getInstance(MyApp.class);
        Sender sender = injector.getInstance(Sender.class);
        Receiver receiver = injector.getInstance(Receiver.class);
        // myApp.setCommLayer(sender, receiver);
        myApp.init();
        myApp.start();

        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        myApp.close();
        receiver.close();
    }
View Full Code Here
108
109
110
111
112
113
114
115
116
117
118
    public void test() throws Exception {

        Injector injector = Guice.createInjector(new Module());
        FluentApp myApp = injector.getInstance(FluentApp.class);
        Sender sender = injector.getInstance(Sender.class);
        Receiver receiver = injector.getInstance(Receiver.class);
        myApp.setCommLayer(sender, receiver);

        /* Normally. the container will handle this but this is just a test. */
        myApp.init();
        myApp.start();
View Full Code Here
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
    public static void main(String[] args) {

        Injector injector = Guice.createInjector(new Module());
        MyApp myApp = injector.getInstance(MyApp.class);
        Sender sender = injector.getInstance(Sender.class);
        Receiver receiver = injector.getInstance(Receiver.class);
        myApp.setCommLayer(sender, receiver);
        myApp.init();
        myApp.start();

        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        myApp.close();
        receiver.close();
    }
View Full Code Here
115
116
117
118
119
120
121
122
123
124
125
    public static void main(String[] args) {

        Injector injector = Guice.createInjector(new Module());
        MyApp myApp = injector.getInstance(MyApp.class);
        Sender sender = injector.getInstance(Sender.class);
        Receiver receiver = injector.getInstance(Receiver.class);
        // myApp.setCommLayer(sender, receiver);
        myApp.init();
        myApp.start();
View Full Code Here
TOP

Related Classes of org.apache.s4.comm.topology.Assignment

  • com.beust.jcommander.JCommander
  • com.esotericsoftware.kryo.ObjectBuffer
  • com.google.common.collect.MapMaker
  • com.google.common.util.concurrent.ThreadFactoryBuilder
  • com.google.gson.Gson
  • com.google.inject.Injector
  • com.google.inject.Module
  • org.apache.commons.configuration.PropertiesConfiguration
  • org.apache.s4.base.Event
  • org.apache.s4.base.EventMessage
    • 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.