There is some data out of date, so we need compaction to delete it.
When read, we should merge all the version to get full data, I think this will
slow down the read performace. and at most time, we can avoid this. Then we can
make compaction easy. Am I right?
Thanks.
zhangcheng
thanks, Edward.
In my test, when I changed to leveled strategy, the compaction can't finish for
the reason that we have 700G new data every day!
what can I do if I want to save the comapction space?
zhangcheng
From: Edward Capriolo
Date: 2012-05-14 10:14
To: dev; zhangcheng
Subjec
