Package org.apache.tez.common

Examples of org.apache.tez.common.ContainerTask.haveCredentialsChanged()

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        // Reset file system statistics for the new task.
        FileSystem.clearStatistics();
       
        // Re-use the UGI only if the Credentials have not changed.
        if (containerTask.haveCredentialsChanged()) {
          LOG.info("Refreshing UGI since Credentials have changed");
          Credentials taskCreds = containerTask.getCredentials();
          if (taskCreds != null) {
            LOG.info("Credentials : #Tokens=" + taskCreds.numberOfTokens() + ", #SecretKeys="
                + taskCreds.numberOfSecretKeys());
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        // Reset FileSystem statistics
        FileSystem.clearStatistics();

        // Re-use the UGI only if the Credentials have not changed.
        if (containerTask.haveCredentialsChanged()) {
          LOG.info("Refreshing UGI since Credentials have changed");
          Credentials taskCreds = containerTask.getCredentials();
          if (taskCreds != null) {
            LOG.info("Credentials : #Tokens=" + taskCreds.numberOfTokens() + ", #SecretKeys="
                + taskCreds.numberOfSecretKeys());
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        // Reset FileSystem statistics
        FileSystem.clearStatistics();

        // Re-use the UGI only if the Credentials have not changed.
        if (containerTask.haveCredentialsChanged()) {
          LOG.info("Refreshing UGI since Credentials have changed");
          Credentials taskCreds = containerTask.getCredentials();
          if (taskCreds != null) {
            LOG.info("Credentials : #Tokens=" + taskCreds.numberOfTokens() + ", #SecretKeys="
                + taskCreds.numberOfSecretKeys());
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