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opentelemetry-go/sdk/trace/config.go
Injun Song 4beb70416e
sdk/trace: removing ApplyConfig and Config (#1693)
This patch removes `ApplyConfig` method and `Config` struct from
`go.opentelemetry.io/otel/sdk/trace` package.  To ensure valid config
for TracerProvider, it adds `ensureValidTracerProviderConfig` private
function.
Jaeger and Zipkin have been used the `Config` directly across package
boundaries. Since `Config` is removed, they can't use it. This change,
thus, replaces `WithSDK` with `WithSDKOptions`.

Resolves #1636, #1705.
2021-03-18 10:48:13 -07:00

69 lines
2.3 KiB
Go

// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package trace // import "go.opentelemetry.io/otel/sdk/trace"
// SpanLimits represents the limits of a span.
type SpanLimits struct {
// AttributeCountLimit is the maximum allowed span attribute count.
AttributeCountLimit int
// EventCountLimit is the maximum allowed span event count.
EventCountLimit int
// LinkCountLimit is the maximum allowed span link count.
LinkCountLimit int
// AttributePerEventCountLimit is the maximum allowed attribute per span event count.
AttributePerEventCountLimit int
// AttributePerLinkCountLimit is the maximum allowed attribute per span link count.
AttributePerLinkCountLimit int
}
func (sl *SpanLimits) ensureDefault() {
if sl.EventCountLimit <= 0 {
sl.EventCountLimit = DefaultEventCountLimit
}
if sl.AttributeCountLimit <= 0 {
sl.AttributeCountLimit = DefaultAttributeCountLimit
}
if sl.LinkCountLimit <= 0 {
sl.LinkCountLimit = DefaultLinkCountLimit
}
if sl.AttributePerEventCountLimit <= 0 {
sl.AttributePerEventCountLimit = DefaultAttributePerEventCountLimit
}
if sl.AttributePerLinkCountLimit <= 0 {
sl.AttributePerLinkCountLimit = DefaultAttributePerLinkCountLimit
}
}
const (
// DefaultAttributeCountLimit is the default maximum allowed span attribute count.
DefaultAttributeCountLimit = 128
// DefaultEventCountLimit is the default maximum allowed span event count.
DefaultEventCountLimit = 128
// DefaultLinkCountLimit is the default maximum allowed span link count.
DefaultLinkCountLimit = 128
// DefaultAttributePerEventCountLimit is the default maximum allowed attribute per span event count.
DefaultAttributePerEventCountLimit = 128
// DefaultAttributePerLinkCountLimit is the default maximum allowed attribute per span link count.
DefaultAttributePerLinkCountLimit = 128
)