Package org.apache.hadoop.security

Examples of org.apache.hadoop.security.Credentials

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    when(appCtx.getClusterInfo()).thenReturn(clusterInfo);
    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl = new MapTaskAttemptImpl(taskId, 1, eventHandler,
        jobFile, 1, splits, jobConf, taListener,
        new Token(), new Credentials(), new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.1", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(contId);
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    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl =
      new MapTaskAttemptImpl(taskId, 1, eventHandler, jobFile, 1,
        splits, jobConf, taListener,
        mock(Token.class), new Credentials(),
        new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.1", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
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    when(appCtx.getClusterInfo()).thenReturn(clusterInfo);
    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl = new MapTaskAttemptImpl(taskId, 1, eventHandler,
        jobFile, 1, splits, jobConf, taListener,
        new Token(), new Credentials(), new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.1", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(contId);
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  ClusterInfo clusterInfo = mock(ClusterInfo.class);
  when(appCtx.getClusterInfo()).thenReturn(clusterInfo);

  TaskAttemptImpl taImpl =
    new MapTaskAttemptImpl(taskId, 1, eventHandler, jobFile, 1,
    splits, jobConf, taListener,mock(Token.class), new Credentials(),
    new SystemClock(), appCtx);

  NodeId nid = NodeId.newInstance("127.0.0.1", 0);
  ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
  Container container = mock(Container.class);
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    when(appCtx.getClusterInfo()).thenReturn(clusterInfo);
    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl = new MapTaskAttemptImpl(taskId, 1, eventHandler,
        jobFile, 1, splits, jobConf, taListener, new Token(),
        new Credentials(), new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.2", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(contId);
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    when(appCtx.getClusterInfo()).thenReturn(clusterInfo);
    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl = new MapTaskAttemptImpl(taskId, 1, eventHandler,
        jobFile, 1, splits, jobConf, taListener, new Token(),
        new Credentials(), new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.2", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(contId);
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    when(appCtx.getClusterInfo()).thenReturn(clusterInfo);
    when(resource.getMemory()).thenReturn(1024);

    TaskAttemptImpl taImpl = new MapTaskAttemptImpl(taskId, 1, eventHandler,
        jobFile, 1, splits, jobConf, taListener, new Token(),
        new Credentials(), new SystemClock(), appCtx);

    NodeId nid = NodeId.newInstance("127.0.0.2", 0);
    ContainerId contId = ContainerId.newInstance(appAttemptId, 3);
    Container container = mock(Container.class);
    when(container.getId()).thenReturn(contId);
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            (new AssertionError("Exception is not expected: " + e).initCause(
              e));
        }
      }

      Credentials ts = new Credentials();
      DataOutputBuffer dob = new DataOutputBuffer();
      ts.writeTokenStorageToStream(dob);
      ByteBuffer securityTokens =
          ByteBuffer.wrap(dob.getData(), 0, dob.getLength());
      ContainerLaunchContext clc =
          Records.newRecord(ContainerLaunchContext.class);
      clc.setTokens(securityTokens);
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        timelineClient.getDelegationToken(
            UserGroupInformation.getCurrentUser().getUserName());
    if (timelineDelegationToken == null) {
      return;
    }
    Credentials credentials = new Credentials();
    DataInputByteBuffer dibb = new DataInputByteBuffer();
    ByteBuffer tokens = clc.getTokens();
    if (tokens != null) {
      dibb.reset(tokens);
      credentials.readTokenStorageStream(dibb);
      tokens.rewind();
    }
    // If the timeline delegation token is already in the CLC, no need to add
    // one more
    for (org.apache.hadoop.security.token.Token<? extends TokenIdentifier> token : credentials
        .getAllTokens()) {
      TokenIdentifier tokenIdentifier = token.decodeIdentifier();
      if (tokenIdentifier instanceof TimelineDelegationTokenIdentifier) {
        return;
      }
    }
    credentials.addToken(timelineService, timelineDelegationToken);
    if (LOG.isDebugEnabled()) {
      LOG.debug("Add timline delegation token into credentials: "
          + timelineDelegationToken);
    }
    DataOutputBuffer dob = new DataOutputBuffer();
    credentials.writeTokenStorageToStream(dob);
    tokens = ByteBuffer.wrap(dob.getData(), 0, dob.getLength());
    clc.setTokens(tokens);
  }
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  @Override
  public synchronized void storeApplicationAttemptStateInternal(
      ApplicationAttemptId appAttemptId,
      ApplicationAttemptStateData attemptStateData)
      throws Exception {
    Credentials credentials = null;
    if(attemptStateData.getAppAttemptTokens() != null){
      DataInputByteBuffer dibb = new DataInputByteBuffer();
      credentials = new Credentials();
      dibb.reset(attemptStateData.getAppAttemptTokens());
      credentials.readTokenStorageStream(dibb);
    }
    ApplicationAttemptState attemptState =
        new ApplicationAttemptState(appAttemptId,
          attemptStateData.getMasterContainer(), credentials,
          attemptStateData.getStartTime());
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