metrics

package

v1.0.7 Latest Latest Go to latest Published: Apr 28, 2022 License: Apache-2.0 Imports: 7 Imported by: 0

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Package metrics provides metrics collection filter.

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type Filter struct {
	// contains filtered or unexported fields
}

Filter will calculate the invocation's duration and the report to the reporters more info please take a look at dubbo-samples projects

func (p *Filter) Invoke(ctx context.Context, invoker protocol.Invoker, invocation protocol.Invocation) protocol.Result

Invoke collect the duration of invocation and then report the duration by using goroutine

func (p *Filter) OnResponse(ctx context.Context, res protocol.Result, invoker protocol.Invoker, invocation protocol.Invocation) protocol.Result

OnResponse do nothing and return the result