Examples with ObjectRegistry org.apache.tez.runtime.api.ObjectRegistry used on opensource projects

Example 1 with ObjectRegistry

use of org.apache.tez.runtime.api.ObjectRegistry in project tez by apache.

the class TestObjectRegistry method testClearCache.

@Test(timeout = 5000)
public void testClearCache() {
    ObjectRegistry objectRegistry = new ObjectRegistryImpl();
    testCRUD(objectRegistry);
    String one = "one";
    String two = "two";
    objectRegistry.cacheForVertex(one, one);
    objectRegistry.cacheForDAG(two, two);
    ((ObjectRegistryImpl) objectRegistry).clearCache(ObjectRegistryImpl.ObjectLifeCycle.VERTEX);
    Assert.assertNull(objectRegistry.get(one));
    Assert.assertNotNull(objectRegistry.get(two));
    objectRegistry.cacheForVertex(one, one);
    ((ObjectRegistryImpl) objectRegistry).clearCache(ObjectRegistryImpl.ObjectLifeCycle.DAG);
    Assert.assertNotNull(objectRegistry.get(one));
    Assert.assertNull(objectRegistry.get(two));
}

Example 2 with ObjectRegistry

use of org.apache.tez.runtime.api.ObjectRegistry in project tez by apache.

the class TestObjectRegistry method testBasicCRUD.

@Test(timeout = 5000)
public void testBasicCRUD() {
    ObjectRegistry objectRegistry = new ObjectRegistryImpl();
    testCRUD(objectRegistry);
}

Example 3 with ObjectRegistry

use of org.apache.tez.runtime.api.ObjectRegistry in project tez by apache.

the class TestProcessorContext method testDagNumber.

@Test(timeout = 5000)
public void testDagNumber() throws IOException {
    String[] localDirs = new String[] { "dummyLocalDir" };
    int appAttemptNumber = 1;
    TezUmbilical tezUmbilical = mock(TezUmbilical.class);
    String dagName = "DAG_NAME";
    String vertexName = "VERTEX_NAME";
    int vertexParallelism = 20;
    int dagNumber = 52;
    ApplicationId appId = ApplicationId.newInstance(10000, 13);
    TezDAGID dagId = TezDAGID.getInstance(appId, dagNumber);
    TezVertexID vertexId = TezVertexID.getInstance(dagId, 6);
    TezTaskID taskId = TezTaskID.getInstance(vertexId, 4);
    TezTaskAttemptID taskAttemptId = TezTaskAttemptID.getInstance(taskId, 2);
    TaskSpec mockSpec = mock(TaskSpec.class);
    when(mockSpec.getInputs()).thenReturn(Collections.singletonList(mock(InputSpec.class)));
    when(mockSpec.getOutputs()).thenReturn(Collections.singletonList(mock(OutputSpec.class)));
    Configuration conf = new Configuration();
    TezSharedExecutor sharedExecutor = new TezSharedExecutor(conf);
    LogicalIOProcessorRuntimeTask runtimeTask = new LogicalIOProcessorRuntimeTask(mockSpec, 1, conf, new String[] { "/" }, tezUmbilical, null, null, null, null, "", null, 1024, false, new DefaultHadoopShim(), sharedExecutor);
    LogicalIOProcessorRuntimeTask mockTask = spy(runtimeTask);
    Map<String, ByteBuffer> serviceConsumerMetadata = Maps.newHashMap();
    Map<String, String> auxServiceEnv = Maps.newHashMap();
    MemoryDistributor memDist = mock(MemoryDistributor.class);
    ProcessorDescriptor processorDesc = mock(ProcessorDescriptor.class);
    InputReadyTracker inputReadyTracker = mock(InputReadyTracker.class);
    ObjectRegistry objectRegistry = new ObjectRegistryImpl();
    ExecutionContext execContext = new ExecutionContextImpl("localhost");
    long memAvailable = 10000l;
    TezProcessorContextImpl procContext = new TezProcessorContextImpl(new Configuration(), localDirs, appAttemptNumber, tezUmbilical, dagName, vertexName, vertexParallelism, taskAttemptId, null, runtimeTask, serviceConsumerMetadata, auxServiceEnv, memDist, processorDesc, inputReadyTracker, objectRegistry, execContext, memAvailable, sharedExecutor);
    assertEquals(dagNumber, procContext.getDagIdentifier());
    assertEquals(appAttemptNumber, procContext.getDAGAttemptNumber());
    assertEquals(appId, procContext.getApplicationId());
    assertEquals(dagName, procContext.getDAGName());
    assertEquals(vertexName, procContext.getTaskVertexName());
    assertEquals(vertexId.getId(), procContext.getTaskVertexIndex());
    assertTrue(Arrays.equals(localDirs, procContext.getWorkDirs()));
    // test auto call of notifyProgress
    procContext.setProgress(0.1f);
    verify(mockTask, times(1)).notifyProgressInvocation();
    sharedExecutor.shutdown();
}