Here is my flow:One process write a really wide row (250K+ supercolumns, each one with 5 subcolumns, for the total of 1K or so per supercolumn)
Second process comes in literally 2-3 seconds later and starts reading from it.My observation is that nothing good happens. It is ridiculously slow to read. It seems that if I wait long enough, the reads from that row will be much faster.
Could someone enlighten me as to what exactly happens when I do this ? Regards, Oleg
