Package org.apache.helix

Examples of org.apache.helix.PropertyKey$Builder

216
217
218
219
220
221
222
223
224
225
226
      }
    }
    try
    {
      // Update the ZK current state of the node
      PropertyKey key = keyBuilder.currentState(instanceName,
                              sessionId,
                              resource,
                              bucketizer.getBucketName(partitionKey));
      if (!_message.getGroupMessageMode())
      {
View Full Code Here
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
      }
      else
      {
       
        PropertyKey propertyKey =
            keyBuilder.stateTransitionStatus(instanceName,
                                             sessionId,
                                             statusUpdateSubPath,
                                             statusUpdateKey);

        ZNRecord statusUpdateRecord = createMessageLogRecord(message);

        // For now write participant StatusUpdates to log4j.
        // we are using restlet as another data channel to report to controller.
        if(_logger.isTraceEnabled()){
           _logger.trace("StatusUpdate path:" + propertyKey.getPath() + ", updates:"
              + statusUpdateRecord);
        }
        accessor.updateProperty(propertyKey, new StatusUpdate(statusUpdateRecord));
       
      }
      _recordedMessages.put(message.getMsgId(), message.getMsgId());
    }

    if (instanceName.equalsIgnoreCase("Controller"))
    {
      accessor.updateProperty(keyBuilder.controllerTaskStatus(statusUpdateSubPath,
                                                              statusUpdateKey),
                              new StatusUpdate(record));
    }
    else
    {
     
      PropertyKey propertyKey =
          keyBuilder.stateTransitionStatus(instanceName,
                                           sessionId,
                                           statusUpdateSubPath,
                                           statusUpdateKey);
      // For now write participant StatusUpdates to log4j.
      // we are using restlet as another data channel to report to controller.
      if(_logger.isTraceEnabled()){
        _logger.trace("StatusUpdate path:" + propertyKey.getPath() + ", updates:" + record);
      }
      accessor.updateProperty(propertyKey, new StatusUpdate(record));
    }

    // If the error level is ERROR, also write the record to "ERROR" ZNode
View Full Code Here
209
210
211
212
213
214
215
216
217
218
219
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
    List<ZNRecord> children = _baseDataAccessor.get(paths, null, 0);

    // check if bucketized
    for (int i = 0; i < keys.size(); i++)
    {
      PropertyKey key = keys.get(i);
      ZNRecord record = children.get(i);

      PropertyType type = key.getType();
      String path = key.getPath();
      int options = constructOptions(type);
      // ZNRecord record = null;

      switch (type)
      {
      case CURRENTSTATES:
      case IDEALSTATES:
      case EXTERNALVIEW:
        // check if bucketized
        if (record != null)
        {
          HelixProperty property = new HelixProperty(record);

          int bucketSize = property.getBucketSize();
          if (bucketSize > 0)
          {
            List<ZNRecord> childRecords =
                _baseDataAccessor.getChildren(path, null, options);
            ZNRecord assembledRecord = new ZNRecordAssembler().assemble(childRecords);

            // merge with parent node value
            if (assembledRecord != null)
            {
              record.getSimpleFields().putAll(assembledRecord.getSimpleFields());
              record.getListFields().putAll(assembledRecord.getListFields());
              record.getMapFields().putAll(assembledRecord.getMapFields());
            }
          }
        }
        break;
      default:
        break;
      }

      @SuppressWarnings("unchecked")
      T t = (T) HelixProperty.convertToTypedInstance(key.getTypeClass(), record);
      childValues.add(t);
    }

    return childValues;
  }
View Full Code Here
453
454
455
456
457
458
459
460
461
462
463
464
465
    int options = -1;
    List<String> paths = new ArrayList<String>();
    List<ZNRecord> records = new ArrayList<ZNRecord>();
    for (int i = 0; i < keys.size(); i++)
    {
      PropertyKey key = keys.get(i);
      PropertyType type = key.getType();
      String path = key.getPath();
      paths.add(path);
      HelixProperty value = children.get(i);
      records.add(value.getRecord());
      options = constructOptions(type);
    }
View Full Code Here
480
481
482
483
484
485
486
487
488
489
490
491
492
        new ArrayList<List<ZNRecord>>(Collections.<List<ZNRecord>> nCopies(keys.size(),
                                                                           null));

    for (int i = 0; i < keys.size(); i++)
    {
      PropertyKey key = keys.get(i);
      PropertyType type = key.getType();
      String path = key.getPath();
      paths.add(path);
      options = constructOptions(type);

      HelixProperty value = children.get(i);
View Full Code Here
89
90
91
92
93
94
95
96
97
98
99
    Assert.assertEquals(instances.size(), 1, "Expecting one live instance");
    Assert.assertEquals(instances.get(0).getInstanceName(), manager.getInstanceName());
    // Update data in the live instance node, should trigger another live instance change
    // event
    HelixDataAccessor helixDataAccessor = manager.getHelixDataAccessor();
    PropertyKey propertyKey =
        helixDataAccessor.keyBuilder().liveInstance(manager.getInstanceName());
    LiveInstance instance = helixDataAccessor.getProperty(propertyKey);

    Map<String, String> map = new TreeMap<String, String>();
    map.put("k1", "v1");
View Full Code Here
178
179
180
181
182
183
184
185
186
187
188
        break;
      }
    }

    Assert.assertEquals(_PARTITIONS, _factory._results.size());
    PropertyKey controllerTaskStatus = keyBuilder.controllerTaskStatus(
        MessageType.SCHEDULER_MSG.toString(), schedulerMessage.getMsgId());
     
    int messageResultCount = 0;
    for(int i = 0; i < 10; i++)
    {
View Full Code Here
351
352
353
354
355
356
357
358
359
360
361
   
    HelixDataAccessor helixDataAccessor = manager.getHelixDataAccessor();
    Builder keyBuilder = helixDataAccessor.keyBuilder();

    Assert.assertEquals(_PARTITIONS, _factory._results.size());
    PropertyKey controllerTaskStatus = keyBuilder.controllerTaskStatus(
        MessageType.SCHEDULER_MSG.toString(), msgId);
    ZNRecord statusUpdate = helixDataAccessor.getProperty(controllerTaskStatus)
        .getRecord();
    Assert.assertTrue(statusUpdate.getMapField("SentMessageCount")
        .get("MessageCount").equals("" + (_PARTITIONS * 3)));
 
View Full Code Here
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
        msg.getRecord().getSimpleFields());
    schedulerMessage.getRecord().setSimpleField("TIMEOUT", "-1");

    HelixDataAccessor helixDataAccessor = manager.getHelixDataAccessor();
    Builder keyBuilder = helixDataAccessor.keyBuilder();
    PropertyKey controllerMessageKey = keyBuilder
        .controllerMessage(schedulerMessage.getMsgId());
    helixDataAccessor.setProperty(controllerMessageKey, schedulerMessage);

    Thread.sleep(3000);

    Assert.assertEquals(0, factory._results.size());
    PropertyKey controllerTaskStatus = keyBuilder.controllerTaskStatus(
        MessageType.SCHEDULER_MSG.toString(), schedulerMessage.getMsgId());
    ZNRecord statusUpdate = helixDataAccessor.getProperty(controllerTaskStatus)
        .getRecord();
    Assert.assertTrue(statusUpdate.getMapField("SentMessageCount")
        .get("MessageCount").equals("0"));
View Full Code Here
364
365
366
367
368
369
370
371
372
373
374
  @Override
  public void addConfigChangeListener(ScopedConfigChangeListener listener, ConfigScopeProperty scope)
      throws Exception {
    Builder keyBuilder = new Builder(_clusterName);

    PropertyKey propertyKey = null;
    switch (scope) {
    case CLUSTER:
      propertyKey = keyBuilder.clusterConfigs();
      break;
    case PARTICIPANT:
View Full Code Here
TOP

Related Classes of org.apache.helix.PropertyKey$Builder

  • ch.grengine.code.groovy.DefaultGroovyCompilerFactory
  • co.cask.tigon.sql.internal.DefaultGDATField
  • com.asakusafw.utils.java.model.syntax.Expression
  • com.asakusafw.utils.java.model.syntax.ModelFactory
  • com.asakusafw.utils.java.model.util.ImportBuilder
  • com.asakusafw.utils.java.model.util.TypeBuilder
  • com.basho.riak.client.api.cap.Quorum
  • com.facebook.presto.serde.BlocksFileWriter
  • com.fasterxml.jackson.databind.JsonNode
  • com.fasterxml.jackson.databind.ObjectMapper
    • 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.