String function ( ) { return error . toString ( ) ; }
get the error string concode_field_sep int[] clockSplits concode_elem_sep long finishTime concode_elem_sep int[] physMemKbytes concode_elem_sep Counters counters concode_elem_sep String error concode_elem_sep TaskType taskType concode_elem_sep String hostname concode_elem_sep int port concode_elem_sep int[][] allSplits concode_elem_sep String rackName concode_elem_sep int[] vMemKbytes concode_elem_sep Counters EMPTY_COUNTERS concode_elem_sep TaskAttemptUnsuccessfulCompletion datum concode_elem_sep int[] cpuUsages concode_elem_sep TaskAttemptID attemptId concode_elem_sep String status concode_field_sep TaskID getTaskId concode_elem_sep Counters getCounters concode_elem_sep String getTaskStatus concode_elem_sep TaskAttemptID getTaskAttemptId concode_elem_sep int[] getCpuUsages concode_elem_sep int[] getClockSplits concode_elem_sep String getRackName concode_elem_sep int[] getPhysMemKbytes concode_elem_sep String getHostname concode_elem_sep int[] getVMemKbytes concode_elem_sep int getPort concode_elem_sep EventType getEventType concode_elem_sep Object getDatum concode_elem_sep long getFinishTime concode_elem_sep void setDatum concode_elem_sep TaskType getTaskType