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From Ran Tavory <ran...@gmail.com>
Subject Re: Cassandra Monitoring
Date Sun, 19 Dec 2010 19:01:03 GMT
Mx4j is in process, same jvm, you just need to throw mx4j-tools.jar in
the lib before you start Cassandra jmx-to-rest runs in a separate jvm.
 It also has a nice useful HTML interface that you can look into any
running host.

On Sunday, December 19, 2010, Dave Viner <daveviner@gmail.com> wrote:
> How does mx4j compare with the earlier jmx-to-rest bridge listed in the operations page:
> "JMX-to-REST bridge available at http://code.google.com/p/polarrose-jmx-rest-bridge"
>
> ThanksDave Viner
>
>
> On Sun, Dec 19, 2010 at 7:01 AM, Ran Tavory <rantav@gmail.com> wrote:
> FYI, I just added an mx4j section to the bottom of this page http://wiki.apache.org/cassandra/Operations
>
>
> On Sun, Dec 19, 2010 at 4:30 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
> mx4j? https://issues.apache.org/jira/browse/CASSANDRA-1068
>
>
>
>
> On Sun, Dec 19, 2010 at 8:36 AM, Peter Schuller <peter.schuller@infidyne.com> wrote:
>> How / what are you monitoring? Best practices someone?
>
> I recently set up monitoring using the cassandra-munin-plugins
> (https://github.com/jamesgolick/cassandra-munin-plugins). However, due
> to various little details that wasn't too fun to integrate properly
> with munin-node-configure and automated configuration management. A
> problem is also the starting of a JVM for each use of jmxquery, which
> can become a problem with many column families.
>
> I like your web server idea. Something persistent that can sit there
> and do the JMX acrobatics, and expose something more easily consumed
> for stuff like munin/zabbix/etc. It would be pretty nice to have that
> out of the box with Cassandra, though I expect that would be
> considered bloat. :)
>
> --
> / Peter Schuller
>
>
> --
> Jonathan Ellis
> Project Chair, Apache Cassandra
> co-founder of Riptano, the source for professional Cassandra support
> http://riptano.com
>
>
> --
> /Ran
>
>
>
>

-- 
/Ran

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