Examples with Config com.twitter.heron.spi.common.Config used on opensource projects

Example 36 with Config

use of com.twitter.heron.spi.common.Config in project heron by twitter.

the class LocalFileSystemConfigTest method testOverrideConfig.

@Test
public void testOverrideConfig() throws Exception {
    String overrideDirectory = "/users/twitter";
    Config config = Config.toLocalMode(Config.newBuilder().putAll(getDefaultConfig()).put(LocalFileSystemKey.FILE_SYSTEM_DIRECTORY.value(), overrideDirectory).build());
    Assert.assertEquals(LocalFileSystemContext.fileSystemDirectory(config), overrideDirectory);
}

Example 37 with Config

use of com.twitter.heron.spi.common.Config in project heron by twitter.

the class LocalFileSystemUploaderTest method testUndo.

@Test
public void testUndo() throws Exception {
    // identify the location of the test topology tar file
    String topologyPackage = Paths.get(testTopologyDirectory, "some-topology.tar").toString();
    Config newconfig = Config.newBuilder().putAll(config).put(Key.TOPOLOGY_PACKAGE_FILE, topologyPackage).build();
    // create the uploader and load the package
    LocalFileSystemUploader uploader = new LocalFileSystemUploader();
    uploader.initialize(newconfig);
    Assert.assertNotNull(uploader.uploadPackage());
    // verify if the file exists
    String destFile = uploader.getTopologyFile();
    Assert.assertTrue(new File(destFile).isFile());
    // now undo the file
    uploader.undo();
    Assert.assertFalse(new File(destFile).isFile());
}

Example 38 with Config

use of com.twitter.heron.spi.common.Config in project heron by twitter.

the class HdfsUploaderTest method setUp.

@Before
public void setUp() throws Exception {
    Config config = Mockito.mock(Config.class);
    // Insert mock HdfsController
    uploader = Mockito.spy(new HdfsUploader());
    controller = Mockito.mock(HdfsController.class);
    Mockito.doReturn(controller).when(uploader).getHdfsController();
    uploader.initialize(config);
}

Example 39 with Config

use of com.twitter.heron.spi.common.Config in project heron by twitter.

the class LocalFileSystemConfigTest method testDefaultConfig.

@Test
public void testDefaultConfig() throws Exception {
    Config config = Config.toLocalMode(getDefaultConfig());
    Assert.assertEquals(LocalFileSystemContext.fileSystemDirectory(config), TokenSub.substitute(config, LocalFileSystemKey.FILE_SYSTEM_DIRECTORY.getDefaultString()));
}

Example 40 with Config

use of com.twitter.heron.spi.common.Config in project heron by twitter.

the class YarnLauncherTest method getHMDriverConfConstructsReefConfig.

// This test verifies if launcher correctly provides all heron specific configurations are to reef
// framework. It does so by ensuring required configs exist. The test fails if an unknown config
// is found. Presence of unknown config should be verified and then added to the test below
@Test
public void getHMDriverConfConstructsReefConfig() throws Exception {
    YarnLauncher launcher = new YarnLauncher();
    YarnLauncher spyLauncher = Mockito.spy(launcher);
    Mockito.doNothing().when(spyLauncher).addLibraryToClasspathSet(Mockito.anyString());
    // inputConf contains configs provided to the launcher
    Map<String, String> inputConf = new HashMap<>();
    // expected contains the reef configs launcher is expected to construct using testConfigs
    Map<String, String> expected = new HashMap<>();
    setConfigs(inputConf, expected, Key.TOPOLOGY_NAME, "topology", TopologyName.class);
    setConfigs(inputConf, expected, Key.TOPOLOGY_BINARY_FILE, "binary", TopologyJar.class);
    setConfigs(inputConf, expected, Key.TOPOLOGY_PACKAGE_FILE, "pack", TopologyPackageName.class);
    setConfigs(inputConf, expected, Key.CLUSTER, "cluster", Cluster.class);
    setConfigs(inputConf, expected, Key.ROLE, "role", Role.class);
    setConfigs(inputConf, expected, Key.ENVIRON, "env", Environ.class);
    setConfigs(inputConf, expected, YarnKey.HERON_SCHEDULER_YARN_QUEUE.value(), "q", JobQueue.class);
    setConfigs(inputConf, expected, YarnKey.YARN_SCHEDULER_DRIVER_MEMORY_MB.value(), "123", DriverMemory.class);
    setConfigs(inputConf, expected, Key.CORE_PACKAGE_URI, new File(".").getName(), HeronCorePackageName.class);
    // the following expected values are mostly specific to reef runtime
    expected.put(JobControlHandler.class.getSimpleName(), ClientManager.class.getName());
    expected.put(NodeDescriptorHandler.class.getSimpleName(), NodeDescriptorHandler.class.getName());
    expected.put(ResourceAllocationHandler.class.getSimpleName(), ResourceAllocationHandler.class.getName());
    expected.put(ResourceStatusHandler.class.getSimpleName(), ResourceStatusHandler.class.getName());
    expected.put(RuntimeParameters.RuntimeStatusHandler.class.getSimpleName(), ResourceManagerStatus.class.getName());
    expected.put(VerboseLogMode.class.getSimpleName(), "false");
    expected.put(HttpPort.class.getSimpleName(), "0");
    expected.put(DriverIdentifier.class.getSimpleName(), "topology");
    Config.Builder builder = new Config.Builder();
    for (String configName : inputConf.keySet()) {
        builder.put(configName, inputConf.get(configName));
    }
    builder.put(Key.STATE_MANAGER_CLASS, "statemanager");
    builder.put(Key.PACKING_CLASS, "packing");
    Config config = builder.build();
    spyLauncher.initialize(config, null);
    Configuration resultConf = spyLauncher.getHMDriverConf();
    for (NamedParameterNode<?> reefConfigNode : resultConf.getNamedParameters()) {
        String resultValue = resultConf.getNamedParameter(reefConfigNode);
        String expectedValue = expected.get(reefConfigNode.getName());
        if (expectedValue == null) {
            Assert.fail(String.format("Unknown config, %s:%s, provided to heron driver", reefConfigNode.getName(), resultConf.getNamedParameter(reefConfigNode)));
        } else {
            Assert.assertEquals(expectedValue, resultValue);
        }
        expected.remove(reefConfigNode.getName());
    }
    Assert.assertEquals(String.format("Missing expected configurations: %s", expected), 0, expected.size());
}