1 files changed, 2 insertions(+), 2 deletions(-)

M src/metrics_handler.erl

@@ 16,8 16,8 @@ format_metric({Hostname, Port}) ->
   Valid = proplists:get_value(valid, Response, 0),
   Errors = proplists:get_value(errors, Response, 0),
   [
-   io_lib:format("tls_cert_expiry{hostname=\"~p\", port=\"~p\"} ~p\n", [Hostname, Port, Valid]),
-   io_lib:format("tls_cert_errors{hostname=\"~p\", port=\"~p\"} ~p\n", [Hostname, Port, Errors])
+   io_lib:format("tls_cert_expiry{hostname=\"~s\", port=\"~w\"} ~w\n", [Hostname, Port, Valid]),
+   io_lib:format("tls_cert_errors{hostname=\"~s\", port=\"~w\"} ~w\n", [Hostname, Port, Errors])
   ].
 
 init(Req0, State) ->