Double send measurements

[gpad]

See PR #106

I found that the measurements are sent 2 times with the same timestamp. To find this bug I configured some predefined measurements, I sent it via statsd subscriber and I set the level of logger to debug. In this way I found that the measurements are sent 2 times on the same seconds (I set the interval to 5 seconds):

2018-02-14 19:04:40.626 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report metric [<<"rezolve~core_1@elixir-node_1~local_dev">>,".","erlang",".","memory",".","total"] = 75257336
2018-02-14 19:04:40.629 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report metric [<<"rezolve~core_1@elixir-node_1~local_dev">>,".","erlang",".","memory",".","total"] = 75248920

2018-02-14 19:04:45.631 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report metric [<<"rezolve~core_1@elixir-node_1~local_dev">>,".","erlang",".","memory",".","total"] = 75306448
2018-02-14 19:04:45.636 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report metric [<<"rezolve~core_1@elixir-node_1~local_dev">>,".","erlang",".","memory",".","total"] = 75328744

2018-02-14 19:04:50.637 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report metric [<<"rezolve~core_1@elixir-node_1~local_dev">>,".","erlang",".","memory",".","total"] = 75451056
2018-02-14 19:04:50.639 [debug] <0.1462.0>@exometer_report_statsd:exometer_report:68 Report m

[sammy007]

Same here:

{exometer, [
    {predefined, [
      {[node, height], gauge, []},
      {[rps], spiral, [{time_span, 1000}]}
    ]},
    {report, [
      {reporters, [
        {exometer_report_lager, [{type_map, [{'_', integer}]}]}
      ]},
      {subscribers, [
        {select, {[{{[node, height], gauge, '_'}, [], ['$_']}], exometer_report_lager, value, 5000}},
        {select, {[{{[rps], spiral, '_'}, [], ['$_']}], exometer_report_lager, [count, one], 5000}}
      ]}
    ]}
  ]}

10:50:11.434 [notice] exometer_report_lager node.height: value=1024
10:50:11.435 [notice] exometer_report_lager node.height: value=1025
10:50:11.444 [notice] exometer_report_lager rps: count=0
10:50:11.444 [notice] exometer_report_lager rps: one=0
10:50:11.446 [notice] exometer_report_lager rps: count=0
10:50:11.446 [notice] exometer_report_lager rps: one=0

[uwiger]

Have you checked again with the latest version?

[sammy007]

I see, fixed in master. Thank you.