client

Documentation

Index

• Variables
• func RunMetricsDaemonTaskLoop(ctx context.Context, logger log.Logger)
• func Start(ctx context.Context, logger log.Logger)

Variables

var (
	// 30 minutes
	METRICS_DAEMON_LOOP_DELAY_MS       uint32 = 30 * 60 * 1000
	METRICS_DAEMON_LOOP_DELAY_DURATION        = time.Duration(METRICS_DAEMON_LOOP_DELAY_MS)
)

Functions

func RunMetricsDaemonTaskLoop

func RunMetricsDaemonTaskLoop(
	ctx context.Context,
	logger log.Logger,
)

RunMetricsDaemonTaskLoop contains the logic to emit metrics about the application running.

func Start

func Start(
	ctx context.Context,
	logger log.Logger,
)

Start begins a job that periodically: 1) Emits metrics about app version and git commit. Note: the metrics daemon is such a simple go-routine that we don't bother implementing a health-check for this service. The task loop does not produce any errors because the telemetry calls themselves are not error-returning, so in effect this daemon would never become unhealthy.