There is still "run number not increase" issue with current CODA. Pengjia found that if the number of data files not equal to a multiplier of 4, the raw data files will not be overwritten when this issue happens(they data files will be duplicated in this case, but not lost).
A study shows that if number of events in one run is less than 7M, the number of raw data file is 3. Therefore please keep the total number of events less than 7M for HRS from now on.