-Re: Remove tablet server from running instance
Christopher 2013-12-05, 18:19
The monitor probably won't re-read the slaves file, so it may report
these are offline, when you really don't want it to.
Christopher L Tubbs II
On Tue, Dec 3, 2013 at 10:47 AM, Josh Elser <[EMAIL PROTECTED]> wrote:
> The "graceful" way to do this is to ssh to each of the hosts you want to
> remove and run $ACCUMULO_HOME/bin/stop-here.sh
> Be sure to update your $ACCUMULO_HOME/conf/slaves (or
> $ACCUMULO_CONF_DIR/slaves) file to account for the removal of these hosts.
> Accumulo will automatically rebalance the tablets across the available
> tabletservers (it's doing this constantly during normal operations).
> On 12/3/13, 10:34 AM, Boris Pelakh wrote:
>> We are about to shrink our test cluster from 8 nodes to 5, so I am looking
>> for a way to tell Accumulo to remove the 3 nodes from the tablet server
>> and rehost all tablets hosted on those servers to the remaining 5 servers.
>> Cannot seem to find anything in the documentation, would appreciate a
>> View this message in context:
>> Sent from the Users mailing list archive at Nabble.com.