On Mon, Nov 1, 2010 at 6:01 PM, Henry Luo <h...@choicestream.com> wrote: > We have a cluster running in one data center, and are adding some in a new > data center. There are some data already in the current cluster. > > We did something wrong at first by not having AutoBootstrap on, when we saw > no data being migrated. So we wiped out the data on the new nodes, and then > start them up with AutoBootstrap on. We still did not see data migrated. > > > > I’m thinking that we need to do a nodetool decommission the new nodes, and > start them with AutoBootstrap on. Does that make sense? > > > > Thanks. > > Henry > > ________________________________ > The information transmitted is intended only for the person or entity to > which it is addressed and may contain confidential, proprietary, and/or > privileged material. Any review, retransmission, dissemination or other use > of, or taking of any action in reliance upon this information by persons or > entities other than the intended recipient is prohibited. If you received > this in error, please contact the sender and delete the material from all > computers. >
Correct. Once you have started a node with auto-bootstrap=false, changing the configuration file no longer works. The nodes are bootstrapped and joined to the cluster. Yes. you want to decommission or removetoken the new nodes. Set auto-bootstrap to true, set an initialtoken and start them.
