Package org.apache.helix.PropertyKey

Examples of org.apache.helix.PropertyKey.Builder.externalView()

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    boolean result = true;
    ZkBaseDataAccessor<ZNRecord> baseAccessor = new ZkBaseDataAccessor<ZNRecord>(zkclient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();

    ExternalView extView = accessor.getProperty(keyBuilder.externalView(resourceName));
    Map<String, Map<String, String>> actualStateMap = extView.getRecord().getMapFields();
    for (String partition : actualStateMap.keySet()) {
      for (String expectPartiton : expectStateMap.keySet()) {
        if (!partition.matches(expectPartiton)) {
          continue;
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          if (curState != null && curState.getRecord().getMapFields().size() != 0) {
            return false;
          }
        }

        ExternalView extView = accessor.getProperty(keyBuilder.externalView(resourceName));

        if (extView != null && extView.getRecord().getMapFields().size() != 0) {
          return false;
        }
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      for (String resGroupPartitionKey : stateMap.keySet()) {
        Map<String, String> retMap = getResourceAndPartitionKey(resGroupPartitionKey);
        String resGroup = retMap.get("RESOURCE");
        String partitionKey = retMap.get("PARTITION");

        ExternalView extView = accessor.getProperty(keyBuilder.externalView(resGroup));
        for (String instance : stateMap.get(resGroupPartitionKey)) {
          String actualState = extView.getStateMap(partitionKey).get(instance);
          Assert.assertNotNull(actualState, "externalView doesn't contain state for " + resGroup
              + "/" + partitionKey + " on " + instance + " (expect " + state + ")");
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            .verifyByZkCallback(new MasterNbInExtViewVerifier(_zkaddr, CLUSTER_NAME));
    Assert.assertTrue(result);
    HelixDataAccessor accessor = _participants[0].getHelixDataAccessor();

    Builder kb = accessor.keyBuilder();
    ExternalView ev = accessor.getProperty(kb.externalView(TEST_DB));
    for (PartitionId p : idealState.getPartitionIdSet()) {
      ParticipantId idealMaster = idealState.getPreferenceList(p).get(0);
      Assert.assertTrue(ev.getStateMap(p).get(idealMaster).equals(State.from("ERROR")));

      TimeOutStateModel model = factories.get(idealMaster.stringify()).getTransitionHandler(p);
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            CLUSTER_NAME, db2));
    Assert.assertTrue(result);
    HelixDataAccessor accessor =
        new ZKHelixDataAccessor(CLUSTER_NAME, new ZkBaseDataAccessor<ZNRecord>(_zkclient));
    Builder keyBuilder = accessor.keyBuilder();
    ExternalView ev = accessor.getProperty(keyBuilder.externalView(db2));
    Set<String> instancesSet = new HashSet<String>();
    for (String partitionName : ev.getRecord().getMapFields().keySet()) {
      Map<String, String> assignmentMap = ev.getRecord().getMapField(partitionName);
      for (String instance : assignmentMap.keySet()) {
        instancesSet.add(instance);
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        }
      }
      if (instances == 0) {
        instances = liveInstanceMap.size();
      }
      ExternalView ev = accessor.getProperty(keyBuilder.externalView(_resourceName));
      if (ev == null) {
        return false;
      }
      return verifyBalanceExternalView(ev.getRecord(), numberOfPartitions, masterValue.toString(),
          replicas, instances);
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    testListener.Reset();
    HelixDataAccessor accessor = testHelixManager.getHelixDataAccessor();
    Builder keyBuilder = accessor.keyBuilder();

    ExternalView extView = new ExternalView("db-12345");
    accessor.setProperty(keyBuilder.externalView("db-12345"), extView);
    Thread.sleep(100);
    AssertJUnit.assertTrue(testListener.externalViewChangeReceived);
    testListener.Reset();

    CurrentState curState = new CurrentState("db-12345");
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    // String controllerName = CONTROLLER_PREFIX + "_0";

    HelixManager manager = _controller; // _startCMResultMap.get(controllerName)._manager;
    HelixDataAccessor accessor = manager.getHelixDataAccessor();
    Builder kb = accessor.keyBuilder();
    ExternalView ev = accessor.getProperty(kb.externalView(TEST_DB));
    Map<String, LiveInstance> liveinstanceMap =
        accessor.getChildValuesMap(accessor.keyBuilder().liveInstances());

    for (String instanceName : liveinstanceMap.keySet()) {
      String sessionid = liveinstanceMap.get(instanceName).getTypedSessionId().stringify();
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              message);
        }
      }
    }
    Thread.sleep(3000);
    ExternalView ev2 = accessor.getProperty(kb.externalView(TEST_DB));
    Assert.assertTrue(ev.equals(ev2));
  }
}
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        new ZKHelixDataAccessor(clusterName, _baseAccessor);
    TestHelper.verify(new TestHelper.Verifier() {

      @Override
      public boolean verify() throws Exception {
        ExternalView view = accessor.getProperty(keyBuilder.externalView(resourceName));
        String state = null;

        if (view != null) {
          Map<String, String> map = view.getStateMap(resourceName);
          if (map != null) {
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