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emqx
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fix: clean up trace messages to make it easier to interpret 

This commit removes some redundant trace messages and renames some to
make it easier to interpret what is happening for the user.
This commit is contained in:
Kjell Winblad 2024-04-18 13:50:22 +02:00
parent 3232ab5ea3
commit 8f1486f6d3
3 changed files with 8 additions and 13 deletions
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3
apps/emqx_bridge_http/test/emqx_bridge_http_SUITE.erl
View File

@ -418,9 +418,8 @@ t_send_get_trace_messages(Config) ->
begin
Bin = read_rule_trace_file(TraceName, Now),
?assertNotEqual(nomatch, binary:match(Bin, [<<"rule_activated">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"SELECT_yielded_result">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"SQL_yielded_result">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"bridge_action">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"action_activated">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"action_template_rendered">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"QUERY_ASYNC">>]))
end

15
apps/emqx_rule_engine/src/emqx_rule_runtime.erl
View File

@ -132,7 +132,7 @@ apply_rule(Rule = #{id := RuleID}, Columns, Envs) ->
reason => Error,
stacktrace => StkTrace
},
warning
error
),
{error, {Error, StkTrace}}
after
@ -176,18 +176,18 @@ do_apply_rule(
{ok, ColumnsAndSelected, FinalCollection} ->
case FinalCollection of
[] ->
trace_rule_sql("FOREACH_yielded_no_result"),
trace_rule_sql("SQL_yielded_no_result"),
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'failed.no_result');
_ ->
trace_rule_sql(
"FOREACH_yielded_result", #{result => FinalCollection}, debug
"SQL_yielded_result", #{result => FinalCollection}, debug
),
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'passed')
end,
NewEnvs = maps:merge(ColumnsAndSelected, Envs),
{ok, [handle_action_list(RuleId, Actions, Coll, NewEnvs) || Coll <- FinalCollection]};
false ->
trace_rule_sql("FOREACH_yielded_no_result_no_match"),
trace_rule_sql("SQL_yielded_no_result"),
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'failed.no_result'),
{error, nomatch}
end;
@ -204,11 +204,11 @@ do_apply_rule(
) ->
case evaluate_select(Fields, Columns, Conditions) of
{ok, Selected} ->
trace_rule_sql("SELECT_yielded_result", #{result => Selected}, debug),
trace_rule_sql("SQL_yielded_result", #{result => Selected}, debug),
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'passed'),
{ok, handle_action_list(RuleId, Actions, Selected, maps:merge(Columns, Envs))};
false ->
trace_rule_sql("SELECT_yielded_no_result_no_match"),
trace_rule_sql("SQL_yielded_no_result"),
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'failed.no_result'),
{error, nomatch}
end.
@ -392,10 +392,8 @@ handle_action_list(RuleId, Actions, Selected, Envs) ->
handle_action(RuleId, ActId, Selected, Envs) ->
ok = emqx_metrics_worker:inc(rule_metrics, RuleId, 'actions.total'),
trace_action(ActId, "activating_action"),
try
Result = do_handle_action(RuleId, ActId, Selected, Envs),
trace_action(ActId, "action_activated", #{result => Result}),
Result
catch
throw:out_of_service ->
@ -467,7 +465,6 @@ do_handle_action(RuleId, #{mod := Mod, func := Func} = Action, Selected, Envs) -
Result = Mod:Func(Selected, Envs, Args),
{_, IncCtx} = do_handle_action_get_trace_inc_metrics_context(RuleId, Action),
inc_action_metrics(IncCtx, Result),
trace_action(Action, "call_action_function_result", #{result => Result}, debug),
Result.
do_handle_action_get_trace_inc_metrics_context(RuleID, Action) ->

3
apps/emqx_rule_engine/test/emqx_rule_engine_api_rule_apply_SUITE.erl
View File

@ -128,9 +128,8 @@ basic_apply_rule_test_helper(Config, TraceType, StopAfterRender) ->
Bin = read_rule_trace_file(TraceName, TraceType, Now),
io:format("THELOG:~n~s", [Bin]),
?assertNotEqual(nomatch, binary:match(Bin, [<<"rule_activated">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"SELECT_yielded_result">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"SQL_yielded_result">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"bridge_action">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"action_activated">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"action_template_rendered">>])),
?assertNotEqual(nomatch, binary:match(Bin, [<<"QUERY_ASYNC">>]))
end