Cassandra switched jmx to only bind to localhost, so I believe you just need to change jmx_host to localhost for all conf files.
On Thu, Jan 7, 2016 at 4:48 PM, Giampaolo Trapasso < giampaolo.trapa...@radicalbit.io> wrote: > Thanks Michael for the reply. I'm quite new to Cassandra, so it make sense > to explain the use case. I just want to try different choices of data > modelling and compare number of reads and writes. At the moment I'm not > interested in a real stress test, I just want to understand implications of > my choices, and, of course want to see OpsCenter in action. I thought that > CCM+OpsCenter combo was good as choice. Do you think that there's something > else that I can try? Thank you in advance. > > giampaolo > > > > > > 2016-01-07 19:24 GMT+01:00 Michael Shuler <mich...@pbandjelly.org>: > >> On 01/07/2016 12:22 PM, Michael Shuler wrote: >> >> [<Node 127.0.0.4='4611686018427387904'>, <Node 127.0.0.3='0'>, <Node >> > 127.0.0.2='-4611686018427387904'>, <Node >> 127.0.0.1='-9223372036854775808'>] >> > >> > A couple of those, .4 and .2 are identical. >> >> Sorry, they are signed, so they are unique. (bad me.) Keep digging, I >> guess. >> >> -- >> Michael >> > >
