void function ( Configuration arg0 ) { arg0 . unset ( MRJobConfig . MAPREDUCE_JOB_CREDENTIALS_BINARY ) ; }
remove jobtoken referrals which do n't make sense in the context of the task execution . concode_field_sep String JOB_TOKENS_FILENAME concode_elem_sep Text JOB_TOKEN concode_elem_sep String JOB_TOKEN_HDFS_FILE concode_elem_sep Text ENC_SPILL_KEY concode_elem_sep Log LOG concode_elem_sep Text SHUFFLE_TOKEN concode_field_sep byte[] getSecretKey concode_elem_sep byte[] getShuffleSecretKey concode_elem_sep void mergeBinaryTokens concode_elem_sep boolean isTokenRenewalExcluded concode_elem_sep Token<JobTokenIdentifier> getJobToken concode_elem_sep byte[] getEncryptedSpillKey concode_elem_sep Credentials loadTokens concode_elem_sep Credentials loadTokens concode_elem_sep void setJobToken concode_elem_sep void obtainTokensForNamenodesInternal concode_elem_sep void obtainTokensForNamenodesInternal concode_elem_sep void setShuffleSecretKey concode_elem_sep void setEncryptedSpillKey concode_elem_sep void obtainTokensForNamenodes concode_elem_sep Token<?> getDelegationToken