go/opentelemetry-go
go/opentelemetry-go
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Code Issues Releases Activity

Removed unused func, added doc strings

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This commit is contained in:
Aaron Clawson 2021-11-18 14:51:49 +00:00 committed by GitHub
parent 8b210d20d4
commit 890eb63dcc
2 changed files with 12 additions and 10 deletions
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10
debug/debug.go
View File

@ -15,11 +15,7 @@
package debug // import "go.opentelemetry.io/otel/debug"
import (
"log"
"os"
"github.com/go-logr/logr"
"github.com/go-logr/stdr"
"go.opentelemetry.io/otel/internal/debug"
)
@ -28,9 +24,3 @@ import (
func SetLogger(logger logr.Logger) {
debug.Log = logger
}
// SetDefaultLogger configures the internal logger to use stderr and show verbose logging messages.
func SetDefaultLogger() {
SetLogger(stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile)))
stdr.SetVerbosity(5)
}

12
internal/debug/debug.go
View File

@ -22,20 +22,32 @@ import (
"github.com/go-logr/stdr"
)
// globalLogger is the logging interface used within the otel api and sdk provide deatails of the internals.
//
// The default logger uses stdr which is backed by the standard `log.Logger`
// interface. This logger will only show messages at the Error Level.
var globalLoggger logr.Logger = stdr.New(log.New(os.Stderr, "", log.LstdFlags|log.Lshortfile))
// SetLogger overrides the globalLogger with l.
//
// To see Info messages use a logger with `l.V(1).Enabled() == true`
// To see Debug messages use a logger with `l.V(5).Enabled() == true`
func SetLogger(l logr.Logger) {
globalLoggger = l
}
// Info prints messages about the general state of the API or SDK.
// This should usually be less then 5 messages a minute
func Info(msg string, keysAndValues ...interface{}) {
globalLoggger.V(1).Info(msg, keysAndValues...)
}
// Error prints messages about exceptional states of the API or SDK.
func Error(err error, msg string, keysAndValues ...interface{}) {
globalLoggger.Error(err, msg, keysAndValues...)
}
// Debug prints messages about all internal changes in the API or SDK.
func Debug(msg string, keysAndValues ...interface{}) {
globalLoggger.V(5).Info(msg, keysAndValues...)
}