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New logger for the Traefik logs

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Ludovic Fernandez 2022-11-21 18:36:05 +01:00 • committed by GitHub
parent 27c02b5a56
commit 56f7515ecd
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GPG key ID: 4AEE18F83AFDEB23
297 changed files with 2337 additions and 1934 deletions
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6
pkg/tracing/operation_name.go
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@ -5,7 +5,7 @@ import (
"fmt"
"strings"
"github.com/traefik/traefik/v2/pkg/log"
"github.com/rs/zerolog/log"
)
// TraceNameHashLength defines the number of characters to use from the head of the generated hash.
@ -22,7 +22,7 @@ func generateOperationName(prefix string, parts []string, sep string, spanLimit
if spanLimit > 0 && len(name) > spanLimit {
if spanLimit < maxLength {
log.WithoutContext().Warnf("SpanNameLimit cannot be lesser than %d: falling back on %d, maxLength, maxLength+3", maxLength)
log.Warn().Msgf("SpanNameLimit cannot be lesser than %d: falling back on %d", maxLength, maxLength+3)
spanLimit = maxLength + 3
}
@ -58,7 +58,7 @@ func computeHash(name string) string {
hash := sha256.New()
if _, err := hash.Write(data); err != nil {
// Impossible case
log.WithoutContext().WithField("OperationName", name).Errorf("Failed to create Span name hash for %s: %v", name, err)
log.Error().Str("OperationName", name).Err(err).Msgf("Failed to create Span name hash for %s", name)
}
return fmt.Sprintf("%x", hash.Sum(nil))[:TraceNameHashLength]