Package org.apache.helix.spectator

Examples of org.apache.helix.spectator.RoutingTableProvider$PartitionInfo

153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
  @Test()
  public void testStateUnitGroupDeletion()
  {
    List<InstanceConfig> instances;
    RoutingTableProvider routingTable = new RoutingTableProvider();

    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    externalViewList.clear();
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 0);
  }
View Full Code Here
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
  public void testGetInstanceForAllStateUnits()
  {
    List<InstanceConfig> instancesList;
    Set<InstanceConfig> instancesSet;
    InstanceConfig instancesArray[];
    RoutingTableProvider routingTable = new RoutingTableProvider();
    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    add(record, "TESTDB_1", "localhost_8900", "MASTER");
    add(record, "TESTDB_2", "localhost_8900", "MASTER");
    add(record, "TESTDB_3", "localhost_8900", "SLAVE");
    add(record, "TESTDB_4", "localhost_8900", "SLAVE");
    add(record, "TESTDB_5", "localhost_8900", "SLAVE");

    add(record, "TESTDB_0", "localhost_8901", "SLAVE");
    add(record, "TESTDB_1", "localhost_8901", "SLAVE");
    add(record, "TESTDB_2", "localhost_8901", "SLAVE");
    add(record, "TESTDB_3", "localhost_8901", "MASTER");
    add(record, "TESTDB_4", "localhost_8901", "MASTER");
    add(record, "TESTDB_5", "localhost_8901", "MASTER");

    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instancesList = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instancesList);
    AssertJUnit.assertEquals(instancesList.size(), 1);
    instancesSet = routingTable.getInstances("TESTDB", "MASTER");
    AssertJUnit.assertNotNull(instancesSet);
    AssertJUnit.assertEquals(instancesSet.size(), 2);
    instancesSet = routingTable.getInstances("TESTDB", "SLAVE");
    AssertJUnit.assertNotNull(instancesSet);
    AssertJUnit.assertEquals(instancesSet.size(), 2);
    instancesArray = new InstanceConfig[instancesSet.size()];
    instancesSet.toArray(instancesArray);
    AssertJUnit.assertEquals(instancesArray[0].getHostName(), "localhost");
View Full Code Here
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
  }

  @Test()
  public void testMultiThread() throws Exception
  {
    final RoutingTableProvider routingTable = new RoutingTableProvider();
    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    ZNRecord record = new ZNRecord("TESTDB");
    for (int i = 0; i < 1000; i++)
    {
      add(record, "TESTDB_" + i, "localhost_8900", "MASTER");
    }
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    Callable<Boolean> runnable = new Callable<Boolean>() {
      @Override
      public Boolean call() throws Exception
      {

        try
        {
          int count = 0;
          while (count < 100)
          {
            List<InstanceConfig> instancesList = routingTable.getInstances("TESTDB", "TESTDB_0",
                "MASTER");
            AssertJUnit.assertEquals(instancesList.size(), 1);
            // System.out.println(System.currentTimeMillis() + "-->"
            // + instancesList.size());

            Thread.sleep(5);

            count++;
          }
        } catch (InterruptedException e)
        {
          // e.printStackTrace();
        }
        return true;
      }
    };
    ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
    Future<Boolean> submit = executor.submit(runnable);
    int count = 0;
    while (count < 10)
    {
      try
      {
        Thread.sleep(10);
      } catch (InterruptedException e)
      {
        e.printStackTrace();
      }
      routingTable.onExternalViewChange(externalViewList, changeContext);
      count++;
    }

    Boolean result = submit.get(60, TimeUnit.SECONDS);
    AssertJUnit.assertEquals(result, Boolean.TRUE);
View Full Code Here
100
101
102
103
104
105
106
107
108
109
110
  @Test()
  public void testNullAndEmpty()
  {

    RoutingTableProvider routingTable = new RoutingTableProvider();
    routingTable.onExternalViewChange(null, changeContext);
    List<ExternalView> list = Collections.emptyList();
    routingTable.onExternalViewChange(list, changeContext);

  }
View Full Code Here
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
  @Test()
  public void testSimple()
  {
    List<InstanceConfig> instances;
    RoutingTableProvider routingTable = new RoutingTableProvider();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);

    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    // additions
    add(record, "TESTDB_0", "localhost_8901", "MASTER");
    add(record, "TESTDB_1", "localhost_8900", "SLAVE");

    externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 2);

    instances = routingTable.getInstances("TESTDB", "TESTDB_1", "SLAVE");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    // updates
    add(record, "TESTDB_0", "localhost_8901", "SLAVE");
    externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "SLAVE");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);
  }
View Full Code Here
54
55
56
57
58
59
60
  private final RoutingTableProvider _routingTableProvider;
  private static ZkServer zkServer;

  public MockSpectatorProcess()
  {
    _routingTableProvider = new RoutingTableProvider();
  }
View Full Code Here
87
88
89
90
91
92
93
94
95
96
97
  }

  @Test()
  public void testNullAndEmpty() {

    RoutingTableProvider routingTable = new RoutingTableProvider();
    routingTable.onExternalViewChange(null, changeContext);
    List<ExternalView> list = Collections.emptyList();
    routingTable.onExternalViewChange(list, changeContext);

  }
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
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
  }

  @Test()
  public void testSimple() {
    List<InstanceConfig> instances;
    RoutingTableProvider routingTable = new RoutingTableProvider();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);

    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    // additions
    add(record, "TESTDB_0", "localhost_8901", "MASTER");
    add(record, "TESTDB_1", "localhost_8900", "SLAVE");

    externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 2);

    instances = routingTable.getInstances("TESTDB", "TESTDB_1", "SLAVE");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    // updates
    add(record, "TESTDB_0", "localhost_8901", "SLAVE");
    externalViewList = new ArrayList<ExternalView>();
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "SLAVE");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);
  }
View Full Code Here
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
  }

  @Test()
  public void testStateUnitGroupDeletion() {
    List<InstanceConfig> instances;
    RoutingTableProvider routingTable = new RoutingTableProvider();

    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 1);

    externalViewList.clear();
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instances = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instances);
    AssertJUnit.assertEquals(instances.size(), 0);
  }
View Full Code Here
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
  @Test()
  public void testGetInstanceForAllStateUnits() {
    List<InstanceConfig> instancesList;
    Set<InstanceConfig> instancesSet;
    InstanceConfig instancesArray[];
    RoutingTableProvider routingTable = new RoutingTableProvider();
    List<ExternalView> externalViewList = new ArrayList<ExternalView>();
    ZNRecord record = new ZNRecord("TESTDB");

    // one master
    add(record, "TESTDB_0", "localhost_8900", "MASTER");
    add(record, "TESTDB_1", "localhost_8900", "MASTER");
    add(record, "TESTDB_2", "localhost_8900", "MASTER");
    add(record, "TESTDB_3", "localhost_8900", "SLAVE");
    add(record, "TESTDB_4", "localhost_8900", "SLAVE");
    add(record, "TESTDB_5", "localhost_8900", "SLAVE");

    add(record, "TESTDB_0", "localhost_8901", "SLAVE");
    add(record, "TESTDB_1", "localhost_8901", "SLAVE");
    add(record, "TESTDB_2", "localhost_8901", "SLAVE");
    add(record, "TESTDB_3", "localhost_8901", "MASTER");
    add(record, "TESTDB_4", "localhost_8901", "MASTER");
    add(record, "TESTDB_5", "localhost_8901", "MASTER");

    externalViewList.add(new ExternalView(record));
    routingTable.onExternalViewChange(externalViewList, changeContext);
    instancesList = routingTable.getInstances("TESTDB", "TESTDB_0", "MASTER");
    AssertJUnit.assertNotNull(instancesList);
    AssertJUnit.assertEquals(instancesList.size(), 1);
    instancesSet = routingTable.getInstances("TESTDB", "MASTER");
    AssertJUnit.assertNotNull(instancesSet);
    AssertJUnit.assertEquals(instancesSet.size(), 2);
    instancesSet = routingTable.getInstances("TESTDB", "SLAVE");
    AssertJUnit.assertNotNull(instancesSet);
    AssertJUnit.assertEquals(instancesSet.size(), 2);
    instancesArray = new InstanceConfig[instancesSet.size()];
    instancesSet.toArray(instancesArray);
    AssertJUnit.assertEquals(instancesArray[0].getHostName(), "localhost");
View Full Code Here
TOP

Related Classes of org.apache.helix.spectator.RoutingTableProvider$PartitionInfo

  • org.apache.hadoop.fs.FileSystem
  • org.apache.hadoop.fs.Path
  • org.apache.hadoop.zebra.schema.Schema
  • org.apache.helix.HelixDataAccessor
  • org.apache.helix.integration.TestCorrectnessOnConnectivityLoss
  • org.apache.helix.mock.spectator.MockSpectatorProcess
  • org.apache.helix.model.InstanceConfig
  • org.apache.helix.PropertyKey.Builder
  • org.apache.helix.TestRoutingTable
  • org.apache.hadoop.zebra.parser.ParseException
    • 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.