Deprecate --alertmanager.timeout
@@ -102,7 +102,6 @@ type flagConfig struct {
localStoragePath string
notifier notifier.Options
- notifierTimeout model.Duration
forGracePeriod model.Duration
outageTolerance model.Duration
resendDelay model.Duration
@@ -275,8 +274,8 @@ func main() {
a.Flag("alertmanager.notification-queue-capacity", "The capacity of the queue for pending Alertmanager notifications.").
Default("10000").IntVar(&cfg.notifier.QueueCapacity)
- a.Flag("alertmanager.timeout", "Timeout for sending alerts to Alertmanager.").
- Default("10s").SetValue(&cfg.notifierTimeout)
+ // TODO: Remove in Prometheus 3.0.
+ alertmanagerTimeout := a.Flag("alertmanager.timeout", "[DEPRECATED] This flag has no effect.").Hidden().String()
a.Flag("query.lookback-delta", "The maximum lookback duration for retrieving metrics during expression evaluations and federation.").
Default("5m").SetValue(&cfg.lookbackDelta)
@@ -321,6 +320,10 @@ func main() {
os.Exit(2)
}
+ if *alertmanagerTimeout != "" {
+ level.Warn(logger).Log("msg", "The flag --alertmanager.timeout has no effect and will be removed in the future.")
+ }
+
// Throw error for invalid config before starting other components.
if _, err := config.LoadFile(cfg.configFile); err != nil {
level.Error(logger).Log("msg", fmt.Sprintf("Error loading config (--config.file=%s)", cfg.configFile), "err", err)
