Package org.apache.helix

Examples of org.apache.helix.HelixDataAccessor.keyBuilder()

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    String stat = "window(5)(dbFoo.partition10.latency)";
    _statsHolder.addStat(stat);
    _statsHolder.persistStats();

    HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ZNRecord rec = accessor.getProperty(keyBuilder.persistantStat()).getRecord();
    System.out.println("rec: " + rec.toString());
    AssertJUnit.assertTrue(statRecordContains(rec, stat));
    AssertJUnit.assertEquals(1, statsSize(rec));
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    String stat2 = "window(5)(dbFoo.partition11.latency)";
    _statsHolder.addStat(stat2);
    _statsHolder.persistStats();

    HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ZNRecord rec = accessor.getProperty(keyBuilder.persistantStat()).getRecord();

    System.out.println("rec: " + rec.toString());
    AssertJUnit.assertTrue(statRecordContains(rec, stat1));
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    _statsHolder.addStat(stat);
    _statsHolder.addStat(stat);
    _statsHolder.persistStats();

    HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ZNRecord rec = accessor.getProperty(keyBuilder.persistantStat()).getRecord();

    System.out.println("rec: " + rec.toString());
    AssertJUnit.assertTrue(statRecordContains(rec, stat));
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    String exp = "accumulate()(dbFoo.partition10.latency, dbFoo.partition10.count)";
    _statsHolder.addStat(exp);
    _statsHolder.persistStats();

    HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ZNRecord rec = accessor.getProperty(keyBuilder.persistantStat()).getRecord();
    System.out.println("rec: " + rec.toString());
    AssertJUnit.assertTrue(statRecordContains(rec,
                                              "accumulate()(dbFoo.partition10.latency)"));
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        "accumulate()(dbFoo.partition10.latency, dbFoo.partition10.count)|EACH|ACCUMULATE|DIVIDE";
    _statsHolder.addStat(exp);
    _statsHolder.persistStats();

    HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ZNRecord rec = accessor.getProperty(keyBuilder.persistantStat()).getRecord();

    System.out.println("rec: " + rec.toString());
    AssertJUnit.assertTrue(statRecordContains(rec,
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    }
    @Override
    public boolean verify()
    {
      HelixDataAccessor accessor = new ZKHelixDataAccessor( _clusterName, new ZkBaseDataAccessor(_client));
      Builder keyBuilder = accessor.keyBuilder();
      int numberOfPartitions = accessor.getProperty(keyBuilder.idealStates(_resourceName)).getRecord().getListFields().size();
      ClusterDataCache cache = new ClusterDataCache();
      cache.refresh(accessor);
      String masterValue = cache.getStateModelDef(cache.getIdealState(_resourceName).getStateModelDefRef()).getStatesPriorityList().get(0);
      int replicas = Integer.parseInt(cache.getIdealState(_resourceName).getReplicas());
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        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor<ZNRecord>(zkClient));
   
    String cmd = "-zkSvr " + ZK_ADDR + " -enableCluster " + clusterName + " false";
    ClusterSetup.processCommandLineArgs(cmd.split(" "));
   
    tmpAccessor.setProperty(tmpAccessor.keyBuilder().pause(), new PauseSignal("pause"));
    zkClient.close();
   
    // wait for controller to be signaled by pause
    Thread.sleep(1000);
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    schedulerMessage.getRecord().setMapField("MessageTemplate",
        msg.getRecord().getSimpleFields());
    schedulerMessage.getRecord().setSimpleField("TIMEOUT", "-1");

    HelixDataAccessor helixDataAccessor = manager.getHelixDataAccessor();
    Builder keyBuilder = helixDataAccessor.keyBuilder();
    helixDataAccessor.createProperty(
        keyBuilder.controllerMessage(schedulerMessage.getMsgId()),
        schedulerMessage);

    Thread.sleep(15000);
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    MockAsyncCallback callback = new MockAsyncCallback();
    manager.getMessagingService().sendAndWait(cr2, schedulerMessage, callback, -1);
    String msgId = callback._message.getResultMap().get(DefaultSchedulerMessageHandlerFactory.SCHEDULER_MSG_ID);
   
    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)
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    schedulerMessage.getRecord().setMapField("MessageTemplate",
        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);
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