You can also do $ACCUMULO_HOME/bin/accumulo admin stop <hosts> {<host> ...}
to trigger a graceful shutdown of tservers on those nodes.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 >> list >> and rehost all tablets hosted on those servers to the remaining 5 servers. >> Cannot seem to find anything in the documentation, would appreciate a >> pointer. >> >> >> >> -- >> View this message in context: http://apache-accumulo. >> 1065345.n5.nabble.com/Remove-tablet-server-from-running- >> instance-tp6622.html >> Sent from the Users mailing list archive at Nabble.com. >> >>
