log

Documentation

Index

• Variables
• func InitLogger(cfg *server.Config)
• func LevelFilter(l string) level.Option
• func WarnExperimentalUse(feature string)
• func WithContext(ctx context.Context, l kitlog.Logger) kitlog.Logger
• func WithSourceIPs(sourceIPs string, l kitlog.Logger) kitlog.Logger
• func WithTraceID(traceID string, l kitlog.Logger) kitlog.Logger
• func WithUserID(userID string, l kitlog.Logger) kitlog.Logger
• type RateLimitedLogger
  • func NewRateLimitedLogger(logsPerSecond int, logger gkLog.Logger) *RateLimitedLogger
  • func (l *RateLimitedLogger) Log(keyvals ...interface{})

Variables

var (
	// Logger is a shared go-kit logger.
	// TODO: Change all components to take a non-global logger via their constructors.
	// Prefer accepting a non-global logger as an argument.
	Logger = kitlog.NewNopLogger()
)

Functions

func InitLogger

func InitLogger(cfg *server.Config)

InitLogger initialises the global gokit logger and overrides the default logger for the server.

func LevelFilter

func LevelFilter(l string) level.Option

TODO: remove once weaveworks/common updates to go-kit/log

-> we can then revert to using Level.Gokit

func WarnExperimentalUse

func WarnExperimentalUse(feature string)

WarnExperimentalUse logs a warning and increments the experimental features metric.

func WithContext

func WithContext(ctx context.Context, l kitlog.Logger) kitlog.Logger

WithContext returns a Logger that has information about the current user in its details.

e.g.

log := util.WithContext(ctx)
log.Errorf("Could not chunk chunks: %v", err)

func WithSourceIPs

func WithSourceIPs(sourceIPs string, l kitlog.Logger) kitlog.Logger

WithSourceIPs returns a Logger that has information about the source IPs in its details.

func WithTraceID

func WithTraceID(traceID string, l kitlog.Logger) kitlog.Logger

WithTraceID returns a Logger that has information about the traceID in its details.

func WithUserID

func WithUserID(userID string, l kitlog.Logger) kitlog.Logger

WithUserID returns a Logger that has information about the current user in its details.

Types

type RateLimitedLogger

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

func NewRateLimitedLogger

func NewRateLimitedLogger(logsPerSecond int, logger gkLog.Logger) *RateLimitedLogger

func (*RateLimitedLogger) Log

func (l *RateLimitedLogger) Log(keyvals ...interface{})