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31 lines
786 B
31 lines
786 B
5 years ago
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package zipkin
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import (
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"time"
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"github.com/bilibili/kratos/pkg/conf/env"
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"github.com/bilibili/kratos/pkg/net/trace"
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xtime "github.com/bilibili/kratos/pkg/time"
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)
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// Config config.
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// url should be the endpoint to send the spans to, e.g.
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// http://localhost:9411/api/v2/spans
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type Config struct {
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Endpoint string `dsn:"endpoint"`
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BatchSize int `dsn:"query.batch_size,100"`
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Timeout xtime.Duration `dsn:"query.timeout,200ms"`
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DisableSample bool `dsn:"query.disable_sample"`
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}
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// Init init trace report.
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func Init(c *Config) {
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if c.BatchSize == 0 {
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c.BatchSize = 100
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}
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if c.Timeout == 0 {
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c.Timeout = xtime.Duration(200 * time.Millisecond)
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}
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trace.SetGlobalTracer(trace.NewTracer(env.AppID, newReport(c), c.DisableSample))
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}
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