List of numberOfTokens() Examples

Examples of numberOfTokens()

org.apache.hadoop.security.Credentials.numberOfTokens()
@return number of Tokens in the in-memory map
org.apache.hadoop.security.TokenStorage.numberOfTokens()
@return number of Tokens in the in-memory map

Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

    if(LOG.isDebugEnabled()) {
      LOG.debug("Task: Loaded jobTokenFile from: "+
          localJobTokenFile.toUri().getPath() 
        +"; num of sec keys  = " + ts.numberOfSecretKeys() +
        " Number of tokens " + 
        ts.numberOfTokens());
    }
    return ts;
  }


  /**

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

      new DataInputStream(new ByteArrayInputStream(baos.toByteArray()));
    
    ts.readTokenStorageStream(dis);
    Token<? extends TokenIdentifier> newToken = ts.getToken(new Text(SHORT_NAME));
    
    assertEquals("Should only be one token in storage", ts.numberOfTokens(), 1);
    assertEquals("Service value should have survived", 
        "127.0.0.1:2005", newToken.getService().toString());
  }


  private void checkWithNullParam(String s) {

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

      // or not.
      TokenCache.setJobToken(jobToken, taskCredentials);


      DataOutputBuffer containerTokens_dob = new DataOutputBuffer();
      LOG.info("Size of containertokens_dob is "
          + taskCredentials.numberOfTokens());
      taskCredentials.writeTokenStorageToStream(containerTokens_dob);
      taskCredentialsBuffer =
          ByteBuffer.wrap(containerTokens_dob.getData(), 0,
              containerTokens_dob.getLength());

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

    UserGroupInformation ugi = UserGroupInformation.createRemoteUser("JobTracker");
    DistributedFileSystem dfs = cluster.getFileSystem();
    Credentials creds = new Credentials();
    final Token<?> tokens[] = dfs.addDelegationTokens("JobTracker", creds);
    Assert.assertEquals(1, tokens.length);
    Assert.assertEquals(1, creds.numberOfTokens());
    checkTokenIdentifier(ugi, tokens[0]);


    final Token<?> tokens2[] = dfs.addDelegationTokens("JobTracker", creds);
    Assert.assertEquals(0, tokens2.length); // already have token
    Assert.assertEquals(1, creds.numberOfTokens());

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

    Assert.assertEquals(1, creds.numberOfTokens());
    checkTokenIdentifier(ugi, tokens[0]);


    final Token<?> tokens2[] = dfs.addDelegationTokens("JobTracker", creds);
    Assert.assertEquals(0, tokens2.length); // already have token
    Assert.assertEquals(1, creds.numberOfTokens());
  }
  
  @SuppressWarnings("deprecation")
  @Test
  public void testDelegationTokenWebHdfsApi() throws Exception {

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()


    { //test addDelegationTokens(..)
      Credentials creds = new Credentials();
      final Token<?> tokens[] = webhdfs.addDelegationTokens("JobTracker", creds);
      Assert.assertEquals(1, tokens.length);
      Assert.assertEquals(1, creds.numberOfTokens());
      Assert.assertSame(tokens[0], creds.getAllTokens().iterator().next());
      checkTokenIdentifier(ugi, tokens[0]);
      final Token<?> tokens2[] = webhdfs.addDelegationTokens("JobTracker", creds);
      Assert.assertEquals(0, tokens2.length);
    }

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()


    // Now validate the task credentials
    Credentials appMasterCreds = appMaster.getCredentials();
    Assert.assertNotNull(appMasterCreds);
    Assert.assertEquals(1, appMasterCreds.numberOfSecretKeys());
    Assert.assertEquals(1, appMasterCreds.numberOfTokens());


    // Validate the tokens - app token should not be present
    Token<? extends TokenIdentifier> usedToken =
        appMasterCreds.getToken(tokenAlias);
    Assert.assertNotNull(usedToken);

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()


    // The credentials should also be added to conf so that OuputCommitter can
    // access it - app token should not be present
    Credentials confCredentials = conf.getCredentials();
    Assert.assertEquals(1, confCredentials.numberOfSecretKeys());
    Assert.assertEquals(1, confCredentials.numberOfTokens());
    Assert.assertEquals(storedToken, confCredentials.getToken(tokenAlias));
    Assert.assertEquals("mySecretKey",
      new String(confCredentials.getSecretKey(keyAlias)));
    
    // Verify the AM's ugi - app token should be present

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

      new String(confCredentials.getSecretKey(keyAlias)));
    
    // Verify the AM's ugi - app token should be present
    Credentials ugiCredentials = appMaster.getUgi().getCredentials();
    Assert.assertEquals(1, ugiCredentials.numberOfSecretKeys());
    Assert.assertEquals(2, ugiCredentials.numberOfTokens());
    Assert.assertEquals(storedToken, ugiCredentials.getToken(tokenAlias));
    Assert.assertEquals(appToken, ugiCredentials.getToken(appTokenService));
    Assert.assertEquals("mySecretKey",
      new String(ugiCredentials.getSecretKey(keyAlias)));

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Examples of org.apache.hadoop.security.Credentials.numberOfTokens()

      // or not.
      TokenCache.setJobToken(jobToken, taskCredentials);


      DataOutputBuffer containerTokens_dob = new DataOutputBuffer();
      LOG.info("Size of containertokens_dob is "
          + taskCredentials.numberOfTokens());
      taskCredentials.writeTokenStorageToStream(containerTokens_dob);
      tokens = 
          ByteBuffer.wrap(containerTokens_dob.getData(), 0,
              containerTokens_dob.getLength());

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