Package org.apache.hadoop.mapreduce.security.token.delegation

Examples of org.apache.hadoop.mapreduce.security.token.delegation.DelegationTokenIdentifier

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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    } 
    DelegationTokenIdentifier ident = 
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  } 
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    }

    @Override
    public boolean isManaged(Token<?> token) throws IOException {
      ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();
      id.readFields(new DataInputStream(buf));
      // AbstractDelegationToken converts given renewer to a short name, but
      // AbstractDelegationTokenSecretManager does not, so we have to do it
      String loginUser = UserGroupInformation.getLoginUser().getShortUserName();
      return loginUser.equals(id.getRenewer().toString());
    }
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    }
    DelegationTokenIdentifier ident =
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  }
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    }

    @Override
    public boolean isManaged(Token<?> token) throws IOException {
      ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();
      id.readFields(new DataInputStream(buf));
      // AbstractDelegationToken converts given renewer to a short name, but
      // AbstractDelegationTokenSecretManager does not, so we have to do it
      String loginUser = UserGroupInformation.getLoginUser().getShortUserName();
      return loginUser.equals(id.getRenewer().toString());
    }
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    } 
    DelegationTokenIdentifier ident = 
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  } 
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    } 
    DelegationTokenIdentifier ident = 
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  } 
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    }

    @Override
    public boolean isManaged(Token<?> token) throws IOException {
      ByteArrayInputStream buf = new ByteArrayInputStream(token.getIdentifier());
      DelegationTokenIdentifier id = new DelegationTokenIdentifier();
      id.readFields(new DataInputStream(buf));
      // AbstractDelegationToken converts given renewer to a short name, but
      // AbstractDelegationTokenSecretManager does not, so we have to do it
      String loginUser = UserGroupInformation.getLoginUser().getShortUserName();
      return loginUser.equals(id.getRenewer().toString());
    }
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    }
    DelegationTokenIdentifier ident =
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  }
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    }
    DelegationTokenIdentifier ident =
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  }
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    Text owner = new Text(ugi.getUserName());
    Text realUser = null;
    if (ugi.getRealUser() != null) {
      realUser = new Text(ugi.getRealUser().getUserName());
    } 
    DelegationTokenIdentifier ident = 
      new DelegationTokenIdentifier(owner, renewer, realUser);
    return new Token<DelegationTokenIdentifier>(ident, secretManager);
  } 
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Related Classes of org.apache.hadoop.mapreduce.security.token.delegation.DelegationTokenIdentifier

  • org.apache.hadoop.mapred.JobClient$Renewer
  • org.apache.hadoop.mapred.JobTracker
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