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fix(topic-metrics): fix bad map for calculating metrics

This commit is contained in:
JianBo He 2022-01-04 11:11:41 +08:00
parent 2259f3ba64
commit 2c67ec44f4
1 changed files with 1 additions and 1 deletions
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2
apps/emqx_modules/src/emqx_topic_metrics_api.erl
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@ -235,7 +235,7 @@ accumulate_metrics(TopicMetricsIn, TopicMetricsAcc) ->
%% @doc MetricsIn :: #{'messages.dropped.rate' :: integer(), ...} %% @doc MetricsIn :: #{'messages.dropped.rate' :: integer(), ...}
do_accumulation_metrics(MetricsIn, undefined) -> MetricsIn; do_accumulation_metrics(MetricsIn, undefined) -> MetricsIn;
do_accumulation_metrics(MetricsIn, MetricsAcc) -> do_accumulation_metrics(MetricsIn, {MetricsAcc, _}) ->
Keys = maps:keys(MetricsIn), Keys = maps:keys(MetricsIn),
lists:foldl(fun(Key, Acc) -> lists:foldl(fun(Key, Acc) ->
InVal = maps:get(Key, MetricsIn), InVal = maps:get(Key, MetricsIn),