Add logline for failing to compile receiver regexp

Signed-off-by: stuart nelson <stuartnelson3@gmail.com>
prometheus · Apr 15, 2019 · c4a0c5b · c4a0c5b
1 parent 442cd06
commit c4a0c5b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/api/v2/api.go b/api/v2/api.go
@@ -226,6 +226,7 @@ func (api *API) getAlertsHandler(params alert_ops.GetAlertsParams) middleware.Re
 	if params.Receiver != nil {
 		receiverFilter, err = regexp.Compile("^(?:" + *params.Receiver + ")$")
 		if err != nil {
+			level.Error(api.logger).Log("msg", "failed to compile receiver regex", "err", err)
 			return alert_ops.
 				NewGetAlertsBadRequest().
 				WithPayload(