How to use

setInternal

method

in

org.apache.slider.core.conf.AggregateConf

public AggregateConf(ConfTree resources,
           ConfTree appConf,
           ConfTree internal) {
 setResources(resources);
 setAppConf(appConf);
 setInternal(internal);
}

public AggregateConf(ConfTree resources,
           ConfTree appConf,
           ConfTree internal) {
 setResources(resources);
 setAppConf(appConf);
 setInternal(internal);
}

private void loadConf(AggregateConf conf) throws IOException {
 conf.setInternal(confTreeSerDeser.load(fileSystem, internal));
 conf.setResources(confTreeSerDeser.load(fileSystem, resources));
 conf.setAppConf(confTreeSerDeser.load(fileSystem, app_conf));
}

private void loadConf(AggregateConf conf) throws IOException {
 conf.setInternal(confTreeSerDeser.load(fileSystem, internal));
 conf.setResources(confTreeSerDeser.load(fileSystem, resources));
 conf.setAppConf(confTreeSerDeser.load(fileSystem, app_conf));
}

/**
 * Take a snapshot of the configuration
 * @param instanceDefinition source
 * @throws IOException marshalling/copying problems
 */
public AggregateConf(AggregateConf instanceDefinition) throws IOException {
 ConfTreeOperations resourcesSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getResources());
 ConfTreeOperations appConfSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getAppConf());
 ConfTreeOperations internalsSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getInternal());
 //build a new aggregate from the snapshots
 setResources(resourcesSnapshot.confTree);
 setAppConf(appConfSnapshot.confTree);
 setInternal(internalsSnapshot.confTree);
}

/**
 * Take a snapshot of the configuration
 * @param instanceDefinition source
 * @throws IOException marshalling/copying problems
 */
public AggregateConf(AggregateConf instanceDefinition) throws IOException {
 ConfTreeOperations resourcesSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getResources());
 ConfTreeOperations appConfSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getAppConf());
 ConfTreeOperations internalsSnapshot =
   ConfTreeOperations.fromInstance(instanceDefinition.getInternal());
 //build a new aggregate from the snapshots
 setResources(resourcesSnapshot.confTree);
 setAppConf(appConfSnapshot.confTree);
 setInternal(internalsSnapshot.confTree);
}

@Test
public void testPrepareAMAndConfigForLaunch() throws Exception {
 AgentClientProvider provider = new AgentClientProvider(null);
 SliderFileSystem sfs = PowerMock.createMock(SliderFileSystem.class);
 FileSystem fs = PowerMock.createMock(FileSystem.class);
 Configuration serviceConf = PowerMock.createMock(Configuration.class);
 PowerMock.mockStatic(ProviderUtils.class);
 expect(sfs.getFileSystem()).andReturn(fs);
 expect(fs.mkdirs(anyObject(Path.class))).andReturn(true);
 expect(ProviderUtils.addAgentTar(
   anyObject(), anyObject(String.class), anyObject(SliderFileSystem.class), anyObject(Path.class))).
   andReturn(true);
 AggregateConf instanceDefinition = new AggregateConf();
 ConfTree tree = new ConfTree();
 tree.global.put(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH, ".");
 instanceDefinition.setInternal(tree);
 PowerMock.replay(sfs, fs, serviceConf, ProviderUtils.class);
 provider.prepareAMAndConfigForLaunch(
   sfs, serviceConf, null, instanceDefinition, null,
   null, null, null, null, false);
 Assert.assertTrue(tree.global.containsKey(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH));
 tree.global.remove(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH);
 // Verify that slider-agent.tar.gz got added
 Path tempPath = new Path(".", "temp");
 provider.prepareAMAndConfigForLaunch(
   sfs, serviceConf, null, instanceDefinition, null,
   null, null, null, tempPath, false);
 PowerMock.verify(sfs, fs, ProviderUtils.class);
 Assert.assertTrue(tree.global.containsKey(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH));
}

@Test
public void testPrepareAMAndConfigForLaunch() throws Exception {
 AgentClientProvider provider = new AgentClientProvider(null);
 SliderFileSystem sfs = PowerMock.createMock(SliderFileSystem.class);
 FileSystem fs = PowerMock.createMock(FileSystem.class);
 Configuration serviceConf = PowerMock.createMock(Configuration.class);
 PowerMock.mockStatic(ProviderUtils.class);
 expect(sfs.getFileSystem()).andReturn(fs);
 expect(fs.mkdirs(anyObject(Path.class))).andReturn(true);
 expect(ProviderUtils.addAgentTar(
   anyObject(), anyObject(String.class), anyObject(SliderFileSystem.class), anyObject(Path.class))).
   andReturn(true);
 AggregateConf instanceDefinition = new AggregateConf();
 ConfTree tree = new ConfTree();
 tree.global.put(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH, ".");
 instanceDefinition.setInternal(tree);
 PowerMock.replay(sfs, fs, serviceConf, ProviderUtils.class);
 provider.prepareAMAndConfigForLaunch(
   sfs, serviceConf, null, instanceDefinition, null,
   null, null, null, null, false);
 Assert.assertTrue(tree.global.containsKey(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH));
 tree.global.remove(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH);
 // Verify that slider-agent.tar.gz got added
 Path tempPath = new Path(".", "temp");
 provider.prepareAMAndConfigForLaunch(
   sfs, serviceConf, null, instanceDefinition, null,
   null, null, null, tempPath, false);
 PowerMock.verify(sfs, fs, ProviderUtils.class);
 Assert.assertTrue(tree.global.containsKey(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH));
}

AggregateConf instanceDefinition = new AggregateConf();
instanceDefinition.setInternal(tree);
instanceDefinition.setAppConf(tree);
instanceDefinition.getAppConfOperations().getGlobalOptions().put(AgentKeys.APP_DEF, ".");

AggregateConf instanceDefinition = new AggregateConf();
instanceDefinition.setInternal(tree);
instanceDefinition.setAppConf(tree);
instanceDefinition.getAppConfOperations().getGlobalOptions().put(AgentKeys.APP_DEF, ".");

private AggregateConf prepareConfForAgentStateTests() {
 ConfTree tree = new ConfTree();
 tree.global.put(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH, ".");
 AggregateConf instanceDefinition = new AggregateConf();
 instanceDefinition.setInternal(tree);
 instanceDefinition.setAppConf(tree);
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.APP_DEF, ".");
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.AGENT_CONF, ".");
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.AGENT_VERSION, ".");
 instanceDefinition.getResourceOperations().getOrAddComponent(
   "HBASE_MASTER");
 instanceDefinition.getResourceOperations().getOrAddComponent(
   "HBASE_REGIONSERVER");
 return instanceDefinition;
}

private AggregateConf prepareConfForAgentStateTests() {
 ConfTree tree = new ConfTree();
 tree.global.put(InternalKeys.INTERNAL_APPLICATION_IMAGE_PATH, ".");
 AggregateConf instanceDefinition = new AggregateConf();
 instanceDefinition.setInternal(tree);
 instanceDefinition.setAppConf(tree);
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.APP_DEF, ".");
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.AGENT_CONF, ".");
 instanceDefinition.getAppConfOperations().getGlobalOptions()
   .put(AgentKeys.AGENT_VERSION, ".");
 instanceDefinition.getResourceOperations().getOrAddComponent(
   "HBASE_MASTER");
 instanceDefinition.getResourceOperations().getOrAddComponent(
   "HBASE_REGIONSERVER");
 return instanceDefinition;
}