At 2015/5/14 19:19, Dr. David Alan Gilbert Wrote:
One thing I wanted to check I understand; how much RAM do the active and hidden disks use; lets say during the 1st checkpoint 10MB of disk is written, and during hte 2nd checkpoint a different 10MB of the disk is written (to different locations on the disk); how big are the active and hidden disks in RAM - are they 10MB or 20MB?
10MB, we will make active and hidden disks empty when doing checkpoint. Thanks Wen Congyang
