Hi, I'm running a nodetool rebuild to include a new DC in my cluster. My config is: DC1, 2 nodes per rack (2 racks), 70gb each node DC2, 2 nodes per rack (1 rack), 90gb each node DC3, 2 nodes per rack (1 rack) (*THIS IS THE NEW DC*)
What I did was get the 2 nodes in DC3 up and running with bootstrap=false, and then ran a rebuild using DC2 as a parameter. However, when I started, the load in both new nodes rapidly increased to 1.4GB, according to nodetool status. And then it was slowly increasing for 4 hours, in a 10mb basis. Then, suddenly, 1 node had 49.5GB and the other followed soon. In the instance logs, I have only stream messages from when I've started the rebuild. My point is, is it normal to Cassandra accumulate this amount of data and then send it? I was hoping that it was more of a gradual and incremental proccess. thanks, Felipe Esteves Tecnologia felipe.este...@b2wdigital.com <seu.em...@b2wdigital.com> Tel.: (21) 3504-7162 ramal 57162 --
