logtrace

package

v1.0.1 Latest Latest Go to latest Published: Sep 26, 2020 License: Apache-2.0 Imports: 7 Imported by: 0

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func AppendKeyValue(ctx context.Context, key, value string) bool

Ctx add k,v

func AppendLogTraceMetadataContext(ctx context.Context, metadata map[string]string) context.Context

metadata转ctx

func AppendNewRpcId(ctx context.Context) bool

Append RpcId 1.1.1=>1.1.1.0

func ExtractTraceNodeToXexContext(ctx context.Context) context.Context

func GetMetadataKey() string

context key

func IncrementRpcId(ctx context.Context) bool

Incr RpcId 1.1.1=>1.1.2

func InjectMetadata(ctx context.Context, mapPtr *map[string]string) bool

TraceNode add other kv

func InjectTraceNodeToRpcx(ctx context.Context) context.Context

func NewTraceId() string

type TraceNode struct {
	// contains filtered or unexported fields
}

func ExtractTraceNodeFromXesContext(ctx context.Context) *TraceNode

Get TraceNode

func GenLogTraceMetadata() *TraceNode

InitTraceNode

func NewTraceNode() *TraceNode

func (this *TraceNode) ForkMap() map[string]string

func (this *TraceNode) Get(key string) string

func (this *TraceNode) Set(key, val string)