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From Christophe Schmitz <christo...@instaclustr.com>
Subject Re: Cassandra CF Level Metrics (Read, Write Count and Latency)
Date Fri, 01 Sep 2017 03:30:50 GMT
Hi Jai,

The ReadLatency MBean expose a few metrics, including the count one, which
is the total read requests you are after.
See attached screenshot

Cheers,

Christophe

On 1 September 2017 at 09:21, Jai Bheemsen Rao Dhanwada <
jaibheemsen@gmail.com> wrote:

> I did look at the document and tried setting up the metric as following,
> does this is not matching with the total read requests. I am using
> "ReadLatency_OneMinuteRate"
>
> /org.apache.cassandra.metrics:type=ColumnFamily,keyspace=*,
> scope=*,name=ReadLatency
>
> On Thu, Aug 31, 2017 at 4:17 PM, Christophe Schmitz <
> christophe@instaclustr.com> wrote:
>
>> Hello Jai,
>>
>> Did you have a look at the following page: http://cassandra.apache.org/do
>> c/latest/operating/metrics.html
>>
>> In your case, you would want the following MBeans:
>> org.apache.cassandra.metrics:type=Table keyspace=<Keyspace>
>> scope=<Table> name=<MetricName>
>> With MetricName set to ReadLatency and WriteLatency
>>
>> Cheers,
>>
>> Christophe
>>
>>
>>
>> On 1 September 2017 at 09:08, Jai Bheemsen Rao Dhanwada <
>> jaibheemsen@gmail.com> wrote:
>>
>>> Hello All,
>>>
>>> I am looking to capture the CF level Read, Write count and Latency. As
>>> of now I am using Telegraf plugin to capture the JMX metrics.
>>>
>>> What is the MBeans, scope and metric to look for the CF level metrics?
>>>
>>>
>>
>>
>>
>


-- 


*Christophe Schmitz*
*Director of consulting EMEA*AU: +61 4 03751980 / FR: +33 7 82022899


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