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From 张祥 <xiangzhang1...@gmail.com>
Subject Re: MessagesOutPerSec JMX metric
Date Tue, 14 Apr 2020 04:29:12 GMT
Thanks for your reply, Weichu. How about directly count the messages that
are sent to users instead of their committed offsets ?

Weichu Liu <weichu@indeed.com.invalid> 于2020年4月14日周二 下午12:19写道:

> This is because of Kafka consumer's fetch model -- a consumer can
> completely control how the committed offset moves, even resetting them
> anywhere.
>
> Under these circumstances, MessagesOutPerSec is meaningless.
>
> On Mon, Apr 13, 2020 at 11:38 AM 张祥 <xiangzhang1128@gmail.com> wrote:
>
> > Hi,
> >
> > I am wondering why there isn't a metric called MessagesOutPerSec in Kafka
> > JMX metrics to describe how many messages are consumed by clients and
> > fetched by followers per second since there are already metrics like
> > MessagesInPerSec, BytesInPerSec and BytesOutPerSec. Thanks.
> >
>

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