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From Patricia Gorla <patri...@thelastpickle.com>
Subject Re: data type is object when metric instrument using Gauge?
Date Mon, 04 Aug 2014 23:32:00 GMT
Mike,

What metrics reporter are you using? How are you attempting to access the
metric?



On Sat, Aug 2, 2014 at 7:30 AM, mike <maomaogis@gmail.com> wrote:

> Dear All
>
>   We are trying to monitor Cassandra using JMX. The monitoring tool we are
> using works fine for meters, However, if the metrcis are collected using
> gauge, the data type is object, then, our tool treat it as a string instead
> of a double. for example
>
> org.apache.cassandra.metrics:type=Cache,scope=KeyCache,name=Capacity
>
> The Type of Attribute (Value) is java.lang.Object
>
> is it possible to implement the datatype of gauge as numeric types instead
> of object, or other way around for example using metric reporter...etc?
>
> Thanks a lot for any suggestion!
>
> Best Regard!
>       Mike
>
>
>
>


-- 
Patricia Gorla
@patriciagorla

Consultant
Apache Cassandra Consulting
http://www.thelastpickle.com <http://thelastpickle.com>

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