1. It is intended to return broker metrics.
2. I did searching, there is no any public API return broker Metrics class so
far. So this will be first time. I did find connect also expose the Metrics
class, but it is not in public API.
org.apache.kafka.connect.runtime.ConnectMetrics
/**
* Get the {@link Metrics Kafka Metrics} that are managed by this object and
that should be used to
* add sensors and individual metrics.
*
* @return the Kafka Metrics instance; never null
*/
public Metrics metrics() {
return metrics;
}
On 2020/05/06 15:31:07, Ismael Juma <[email protected]> wrote:
> Thanks for the KIP. A couple of questions:
>
> 1. Is it intended for this method to return null or the broker metrics
> instance?
> 2. Is the Metrics class returned in any public APIs today or this the first
> time we are doing it?
>
> Ismael
>
> On Wed, May 6, 2020 at 8:10 AM Rajini Sivaram <[email protected]>
> wrote:
>
> > Hi Jeff,
> >
> > Thanks for the KIP. It looks useful since it allows authorizers to use the
> > broker's metrics instance. We could perhaps use this in AclAuthorizer to
> > generate authorizer metrics?
> >
> > Regards,
> >
> > Rajini
> >
> > On Tue, May 5, 2020 at 9:04 PM Zhiguo Huang <[email protected]>
> > wrote:
> >
> > >
> > >
> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-608+-+Add+a+new+method+to+AuthorizerServerInfo+Interface
> > >
> >
>
