You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@kafka.apache.org by Jack Zhou <jz...@edgecast.com> on 2015/06/30 04:26:29 UTC
Meaning of attributes in mbean kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics:
Hi,
Could some point me to the documenation for the attibutes of the mbean:
Count, MeanRate, OneMinuteRate, FiveMinuteRate, FifteenMinuteRate.
I just can't figure out their meaning.
Thanks for help
Jack
Re: Meaning of attributes in mbean kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics:
Posted by Jack Zhou <jz...@edgecast.com>.
i also observed, in my case, mbeans on different broker give out different
numbers. was it reporting per partitioning metrics?
On Mon, Jun 29, 2015 at 7:52 PM, Jack Zhou <jz...@edgecast.com> wrote:
> Thanks Raj,
> So for each second there is a a rate. For one minute we have 60 many such
> rates.So for one minutes we have ave rate equal to (the sum of the 60 man
> rates)/60. the mean of all these ave rates give OneMinutesRate, right? I
> also see there is a Count attributes. Is it the total number of messages on
> the topic? But my number does not reflects that.
> Thanks again for your time,
> Jack
>
> On Mon, Jun 29, 2015 at 7:33 PM, Raj Chudasama <ra...@gmail.com>
> wrote:
>
>> sorry i missed this: number of messages received in to the broker per
>> XXX seconds gives mean avg rate.
>>
>>
>>
>>
>> On Mon, Jun 29, 2015 at 9:31 PM, Raj Chudasama <ra...@gmail.com>
>> wrote:
>>
>> > if i remember correctly:
>> >
>> > means average value of MeanRate for last 60 seconds = For 1 minute
>> > 300 seconds for 5 minutes
>> > 750 seconds for 15 mins etc.
>> >
>> >
>> > On Mon, Jun 29, 2015 at 9:26 PM, Jack Zhou <jz...@edgecast.com> wrote:
>> >
>> >> Hi,
>> >> Could some point me to the documenation for the attibutes of the mbean:
>> >> Count, MeanRate, OneMinuteRate, FiveMinuteRate, FifteenMinuteRate.
>> >> I just can't figure out their meaning.
>> >>
>> >> Thanks for help
>> >> Jack
>> >>
>> >
>> >
>>
>
>
>
> --
>
> Jack Zhou
>
>
--
Jack Zhou
Re: Meaning of attributes in mbean kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics:
Posted by Jack Zhou <jz...@edgecast.com>.
Thanks Raj,
So for each second there is a a rate. For one minute we have 60 many such
rates.So for one minutes we have ave rate equal to (the sum of the 60 man
rates)/60. the mean of all these ave rates give OneMinutesRate, right? I
also see there is a Count attributes. Is it the total number of messages on
the topic? But my number does not reflects that.
Thanks again for your time,
Jack
On Mon, Jun 29, 2015 at 7:33 PM, Raj Chudasama <ra...@gmail.com>
wrote:
> sorry i missed this: number of messages received in to the broker per
> XXX seconds gives mean avg rate.
>
>
>
>
> On Mon, Jun 29, 2015 at 9:31 PM, Raj Chudasama <ra...@gmail.com>
> wrote:
>
> > if i remember correctly:
> >
> > means average value of MeanRate for last 60 seconds = For 1 minute
> > 300 seconds for 5 minutes
> > 750 seconds for 15 mins etc.
> >
> >
> > On Mon, Jun 29, 2015 at 9:26 PM, Jack Zhou <jz...@edgecast.com> wrote:
> >
> >> Hi,
> >> Could some point me to the documenation for the attibutes of the mbean:
> >> Count, MeanRate, OneMinuteRate, FiveMinuteRate, FifteenMinuteRate.
> >> I just can't figure out their meaning.
> >>
> >> Thanks for help
> >> Jack
> >>
> >
> >
>
--
Jack Zhou
Re: Meaning of attributes in mbean kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics:
Posted by Raj Chudasama <ra...@gmail.com>.
sorry i missed this: number of messages received in to the broker per
XXX seconds gives mean avg rate.
On Mon, Jun 29, 2015 at 9:31 PM, Raj Chudasama <ra...@gmail.com>
wrote:
> if i remember correctly:
>
> means average value of MeanRate for last 60 seconds = For 1 minute
> 300 seconds for 5 minutes
> 750 seconds for 15 mins etc.
>
>
> On Mon, Jun 29, 2015 at 9:26 PM, Jack Zhou <jz...@edgecast.com> wrote:
>
>> Hi,
>> Could some point me to the documenation for the attibutes of the mbean:
>> Count, MeanRate, OneMinuteRate, FiveMinuteRate, FifteenMinuteRate.
>> I just can't figure out their meaning.
>>
>> Thanks for help
>> Jack
>>
>
>
Re: Meaning of attributes in mbean kafka.server:name=MessagesInPerSec,type=BrokerTopicMetrics:
Posted by Raj Chudasama <ra...@gmail.com>.
if i remember correctly:
means average value of MeanRate for last 60 seconds = For 1 minute
300 seconds for 5 minutes
750 seconds for 15 mins etc.
On Mon, Jun 29, 2015 at 9:26 PM, Jack Zhou <jz...@edgecast.com> wrote:
> Hi,
> Could some point me to the documenation for the attibutes of the mbean:
> Count, MeanRate, OneMinuteRate, FiveMinuteRate, FifteenMinuteRate.
> I just can't figure out their meaning.
>
> Thanks for help
> Jack
>