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From Yuki Morishita <mor.y...@gmail.com>
Subject Re: Nodetool on 2.1.5
Date Thu, 21 May 2015 16:39:05 GMT
For security reason, Cassandra changes JMX to listen localhost only
since version 2.0.14/2.1.4.
>From NEWS.txt:

"The default JMX config now listens to localhost only. You must enable
the other JMX flags in cassandra-env.sh manually. "

On Thu, May 21, 2015 at 11:05 AM, Walsh, Stephen
<Stephen.Walsh@aspect.com> wrote:
> Just wondering if anyone else is seeing this issue on the nodetool after
> installing 2.1.5
>
>
>
>
>
> This works
>
> nodetool -h 127.0.0.1 cfstats keyspace.table
>
>
>
> This works
>
> nodetool -h localhost cfstats keyspace.table
>
>
>
> This works
>
> nodetool cfstats keyspace.table
>
>
>
> This doesn’t work
>
> nodetool -h 192.168.1.10 cfstats keyspace.table
>
> nodetool: Failed to connect to ‘192.168.1.10:7199' - ConnectException:
> 'Connection refused'.
>
>
>
> Where 192.168.1.10 is the machine IP,
>
> All firewalls are disabled and it worked fine on version 2.0.13
>
>
>
> This has happened on both of our upgraded clusters.
>
> Also no longer able to view the “CF: Total MemTable Size” & “flushes
> pending” in Ops Center 5.1.1, related issue?
>
>
>
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-- 
Yuki Morishita
 t:yukim (http://twitter.com/yukim)

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