do n't use this . no , really , do n't use this . you already have an authenticationtoken with org.apache.accumulo.core.client.mapreduce.lib.impl.configuratorbase #getauthenticationtoken class , configuration . you do n't need to construct it yourself . gets the password from the configuration . warning : the password is stored in the configuration and shared with all mapreduce tasks ; it is base64 encoded to provide a charset safe conversion to a string , and is not intended to be secure . concode_field_sep PlaceHolder placeHolder concode_field_sep String getPrincipal concode_elem_sep void setLogLevel concode_elem_sep Level getLogLevel concode_elem_sep Boolean isConnectorInfoSet concode_elem_sep String getTokenClass concode_elem_sep void setZooKeeperInstance concode_elem_sep void setMockInstance concode_elem_sep Instance getInstance concode_elem_sep String enumToConfKey concode_elem_sep void setConnectorInfo
byte [ ] function ( Class < ? > arg0 , Configuration arg1 ) { return AuthenticationTokenSerializer . serialize ( org . apache . accumulo . core . client . mapreduce . lib . impl . ConfiguratorBase . getAuthenticationToken ( arg0 , arg1 ) ) ; }