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Remove OpenTelemetry from the code (but leave redisotel as is) (#1782)

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This commit is contained in:
Vladimir Mihailenco
2021-06-03 14:01:51 +03:00
committed by GitHub
parent 036605d7c6
commit 6e4eb2e3ac
6 changed files with 19 additions and 70 deletions
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24
internal/util.go
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@ -4,16 +4,10 @@ import (
"context"
"time"
"github.com/go-redis/redis/v8/internal/proto"
"github.com/go-redis/redis/v8/internal/util"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/trace"
)
func Sleep(ctx context.Context, dur time.Duration) error {
_, span := StartSpan(ctx, "time.Sleep")
defer span.End()
t := time.NewTimer(dur)
defer t.Stop()
@ -50,21 +44,3 @@ func isLower(s string) bool {
}
return true
}
//------------------------------------------------------------------------------
var tracer = otel.Tracer("github.com/go-redis/redis")
func StartSpan(ctx context.Context, name string) (context.Context, trace.Span) {
if span := trace.SpanFromContext(ctx); !span.IsRecording() {
return ctx, span
}
return tracer.Start(ctx, name)
}
func RecordError(ctx context.Context, span trace.Span, err error) error {
if err != proto.Nil {
span.RecordError(err)
}
return err
}