Package com.linkedin.helix.PropertyKey

Examples of com.linkedin.helix.PropertyKey.Builder.idealStates()

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    for (int i = 0; i < 900; i++)
    {
      idealState.getRecord().setSimpleField(i + "", bufStr);
    }
    succeed =
        accessor.setProperty(keyBuilder.idealStates("TestDB_2"),
                                                              idealState);
    Assert.assertTrue(succeed);
    record =
        accessor.getProperty(keyBuilder.idealStates("TestDB_2")).getRecord();
    Assert.assertTrue(serializer.serialize(record).length > 900 * 1024);
 
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    succeed =
        accessor.setProperty(keyBuilder.idealStates("TestDB_2"),
                                                              idealState);
    Assert.assertTrue(succeed);
    record =
        accessor.getProperty(keyBuilder.idealStates("TestDB_2")).getRecord();
    Assert.assertTrue(serializer.serialize(record).length > 900 * 1024);

    // oversized data should not update existing data on zk
    idealState.getRecord().getSimpleFields().clear();
    idealState.setStateModelDefRef("MasterSlave");
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    {
      idealState.getRecord().setSimpleField(i + "", bufStr);
    }
    // System.out.println("record: " + idealState.getRecord());
    succeed =
        accessor.updateProperty(keyBuilder.idealStates("TestDB_2"),
                                                                 idealState);
    Assert.assertFalse(succeed);
    recordNew =
        accessor.getProperty(keyBuilder.idealStates("TestDB_2")).getRecord();
    arr = serializer.serialize(record);
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    succeed =
        accessor.updateProperty(keyBuilder.idealStates("TestDB_2"),
                                                                 idealState);
    Assert.assertFalse(succeed);
    recordNew =
        accessor.getProperty(keyBuilder.idealStates("TestDB_2")).getRecord();
    arr = serializer.serialize(record);
    arrNew = serializer.serialize(recordNew);
    Assert.assertTrue(Arrays.equals(arr, arrNew));

    System.out.println("END testZNRecordSizeLimitUseZNRecordStreamingSerializer at "
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    // set ideal state to customized mode
    ZkBaseDataAccessor<ZNRecord> baseAccessor =
        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB0"));
    idealState.setIdealStateMode(IdealStateModeProperty.CUSTOMIZED.toString());
    accessor.setProperty(keyBuilder.idealStates("TestDB0"), idealState);

   
    // start controller
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        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB0"));
    idealState.setIdealStateMode(IdealStateModeProperty.CUSTOMIZED.toString());
    accessor.setProperty(keyBuilder.idealStates("TestDB0"), idealState);

   
    // start controller
    ClusterController controller =
        new ClusterController(clusterName, "controller_0", ZK_ADDR);
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    // set ideal state to customized mode
    ZkBaseDataAccessor<ZNRecord> baseAccessor =
        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB0"));
    idealState.setIdealStateMode(IdealStateModeProperty.CUSTOMIZED.toString());
    accessor.setProperty(keyBuilder.idealStates("TestDB0"), idealState);

   
    // start controller
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        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB0"));
    idealState.setIdealStateMode(IdealStateModeProperty.CUSTOMIZED.toString());
    accessor.setProperty(keyBuilder.idealStates("TestDB0"), idealState);

   
    // start controller
    ClusterController controller =
        new ClusterController(clusterName, "controller_0", ZK_ADDR);
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    ZkBaseDataAccessor<ZNRecord> baseAccessor =
        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB1"));
    idealState.setStateModelFactoryName("TestDB1_Factory");
    accessor.setProperty(keyBuilder.idealStates("TestDB1"), idealState);
    setupTool.rebalanceStorageCluster(clusterName, "TestDB1", 3);

    // external view for TestDB1 should be empty
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        new ZkBaseDataAccessor<ZNRecord>(_gZkClient);
    ZKHelixDataAccessor accessor = new ZKHelixDataAccessor(clusterName, baseAccessor);
    Builder keyBuilder = accessor.keyBuilder();
    IdealState idealState = accessor.getProperty(keyBuilder.idealStates("TestDB1"));
    idealState.setStateModelFactoryName("TestDB1_Factory");
    accessor.setProperty(keyBuilder.idealStates("TestDB1"), idealState);
    setupTool.rebalanceStorageCluster(clusterName, "TestDB1", 3);

    // external view for TestDB1 should be empty
    ExternalView extView = null;
    long start = System.currentTimeMillis();
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