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authorRickard Green <[email protected]>2017-05-19 16:32:41 +0200
committerRickard Green <[email protected]>2017-05-19 16:32:41 +0200
commit507278352541fcb3a00b85bf77764ab4cf340b15 (patch)
tree5f282604fc5fc7d28a936cb18c4596b0fcc0311d /erts/emulator/test/statistics_SUITE.erl
parent3e42bb4feb6a3a90895595d53b37092f699ba4c3 (diff)
parent32ea8ba368c455afba07afd85bed6fb57879f56d (diff)
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Merge branch 'rickard/ds-runqs'
OTP-14152 * rickard/ds-runqs: Make statistics/1 aware of dirty run-queues and tasks
Diffstat (limited to 'erts/emulator/test/statistics_SUITE.erl')
-rw-r--r--erts/emulator/test/statistics_SUITE.erl25
1 files changed, 21 insertions, 4 deletions
diff --git a/erts/emulator/test/statistics_SUITE.erl b/erts/emulator/test/statistics_SUITE.erl
index 0cea941687..7690557fda 100644
--- a/erts/emulator/test/statistics_SUITE.erl
+++ b/erts/emulator/test/statistics_SUITE.erl
@@ -502,20 +502,37 @@ run_queues_lengths_active_tasks(_Config) ->
end,
lists:seq(1,10)),
+
+
TRQLs0 = statistics(total_run_queue_lengths),
+ TRQLAs0 = statistics(total_run_queue_lengths_all),
TATs0 = statistics(total_active_tasks),
+ TATAs0 = statistics(total_active_tasks_all),
true = is_integer(TRQLs0),
true = is_integer(TATs0),
true = TRQLs0 >= 0,
+ true = TRQLAs0 >= 0,
true = TATs0 >= 11,
+ true = TATAs0 >= 11,
NoScheds = erlang:system_info(schedulers),
+ {DefRqs,
+ AllRqs} = case erlang:system_info(dirty_cpu_schedulers) of
+ 0 -> {NoScheds, NoScheds};
+ _ -> {NoScheds+1, NoScheds+2}
+ end,
RQLs0 = statistics(run_queue_lengths),
+ RQLAs0 = statistics(run_queue_lengths_all),
ATs0 = statistics(active_tasks),
- NoScheds = length(RQLs0),
- NoScheds = length(ATs0),
+ ATAs0 = statistics(active_tasks_all),
+ DefRqs = length(RQLs0),
+ AllRqs = length(RQLAs0),
+ DefRqs = length(ATs0),
+ AllRqs = length(ATAs0),
true = lists:sum(RQLs0) >= 0,
+ true = lists:sum(RQLAs0) >= 0,
true = lists:sum(ATs0) >= 11,
+ true = lists:sum(ATAs0) >= 11,
SO = erlang:system_flag(schedulers_online, 1),
@@ -531,8 +548,8 @@ run_queues_lengths_active_tasks(_Config) ->
RQLs1 = statistics(run_queue_lengths),
ATs1 = statistics(active_tasks),
- NoScheds = length(RQLs1),
- NoScheds = length(ATs1),
+ DefRqs = length(RQLs1),
+ DefRqs = length(ATs1),
TRQLs2 = lists:sum(RQLs1),
TATs2 = lists:sum(ATs1),
true = TRQLs2 >= 10,