Package org.apache.hadoop.security

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

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    Token<?> token2 = fs2.getDelegationToken(renewer);
    creds.addToken(token1.getService(), token1);
    creds.addToken(token2.getService(), token2);
    // wait to set, else the obtain tokens call above will fail with FNF
    conf.set(MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY, binaryTokenFile);
    creds.writeTokenStorageFile(new Path(binaryTokenFile), conf);
   
    // re-init creds and add a newer token for fs1
    creds = new Credentials();
    Token<?> newerToken1 = fs1.getDelegationToken(renewer);
    assertNotSame(newerToken1, token1);
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    Credentials creds = new Credentials();
    Token<?> token1 = fs1.getDelegationToken(renewer);
    creds.addToken(token1.getService(), token1);
    // wait to set, else the obtain tokens call above will fail with FNF
    conf.set(MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY, binaryTokenFile);
    creds.writeTokenStorageFile(new Path(binaryTokenFile), conf);
    TokenCache.obtainTokensForNamenodesInternal(fs1, creds, conf);
    String fs_addr = fs1.getCanonicalServiceName();
    Token<?> nnt = TokenCache.getDelegationToken(creds, fs_addr);
    assertNotNull("Token for nn is null", nnt);
  }
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            } else {
              // otherwise we are fetching
              if (webUrl != null) {
                Credentials creds = getDTfromRemote(connectionFactory, new URI(
                    webUrl), renewer, null);
                creds.writeTokenStorageFile(tokenFile, conf);
                for (Token<?> token : creds.getAllTokens()) {
                  System.out.println("Fetched token via " + webUrl + " for "
                      + token.getService() + " into " + tokenFile);
                }
              } else {
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                }
              } else {
                FileSystem fs = FileSystem.get(conf);
                Credentials cred = new Credentials();
                Token<?> tokens[] = fs.addDelegationTokens(renewer, cred);
                cred.writeTokenStorageFile(tokenFile, conf);
                for (Token<?> token : tokens) {
                  System.out.println("Fetched token for " + token.getService()
                      + " into " + tokenFile);
                }
              }
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    Path tokenFilePath = new Path(testDir.getAbsolutePath(), "tokens-file");
    Map<String, String> newEnv = new HashMap<String, String>();
    newEnv.put(UserGroupInformation.HADOOP_TOKEN_FILE_LOCATION, tokenFilePath
      .toUri().getPath());
    setNewEnvironmentHack(newEnv);
    credentials.writeTokenStorageFile(tokenFilePath, conf);

    ApplicationId appId = ApplicationId.newInstance(12345, 56);
    ApplicationAttemptId applicationAttemptId =
        ApplicationAttemptId.newInstance(appId, 1);
    ContainerId containerId =
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              }
            } else {
              // otherwise we are fetching
              if (webUrl != null) {
                Credentials creds = getDTfromRemote(webUrl, renewer);
                creds.writeTokenStorageFile(tokenFile, conf);
                for (Token<?> token : creds.getAllTokens()) {
                  System.out.println("Fetched token via " + webUrl + " for "
                      + token.getService() + " into " + tokenFile);
                }
              } else {
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                }
              } else {
                FileSystem fs = FileSystem.get(conf);
                Credentials cred = new Credentials();
                Token<?> tokens[] = fs.addDelegationTokens(renewer, cred);
                cred.writeTokenStorageFile(tokenFile, conf);

                if(LOG.isDebugEnabled()) {
                  for (Token<?> token : tokens) {
                    LOG.debug("Fetched token for " + token.getService()
                        + " into " + tokenFile);
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