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Make credit flow state transition interval 1s instead of 5s #150

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merged 1 commit into from
May 11, 2015
Merged

Make credit flow state transition interval 1s instead of 5s #150

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7 changes: 6 additions & 1 deletion src/credit_flow.erl
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,11 @@
put(Key, Expr)
end).

%% If current process was blocked by credit flow in the last
%% STATE_CHANGE_INTERVAL milliseconds, state/0 will report it as "in
%% flow".
-define(STATE_CHANGE_INTERVAL, 1000000).

%%----------------------------------------------------------------------------

%% There are two "flows" here; of messages and of credit, going in
Expand Down Expand Up @@ -117,7 +122,7 @@ state() -> case blocked() of
false -> case get(credit_blocked_at) of
undefined -> running;
B -> Diff = timer:now_diff(erlang:now(), B),
case Diff < 5000000 of
case Diff < ?STATE_CHANGE_INTERVAL of
true -> flow;
false -> running
end
Expand Down