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-rw-r--r--erts/emulator/test/lttng_SUITE.erl8
-rw-r--r--lib/runtime_tools/test/dyntrace_lttng_SUITE.erl12
2 files changed, 15 insertions, 5 deletions
diff --git a/erts/emulator/test/lttng_SUITE.erl b/erts/emulator/test/lttng_SUITE.erl
index c64ddc40da..1360751aee 100644
--- a/erts/emulator/test/lttng_SUITE.erl
+++ b/erts/emulator/test/lttng_SUITE.erl
@@ -44,6 +44,7 @@ suite() ->
all() ->
[t_lttng_list,
+ t_memory_carrier,
t_carrier_pool,
t_async_io_pool,
t_driver_start_stop,
@@ -52,8 +53,7 @@ all() ->
t_driver_timeout,
t_driver_caller,
t_driver_flush,
- t_scheduler_poll,
- t_memory_carrier].
+ t_scheduler_poll].
init_per_suite(Config) ->
@@ -178,11 +178,13 @@ t_async_io_pool(Config) ->
%% com_ericsson_otp:driver_stop
t_driver_start_stop(Config) ->
ok = lttng_start_event("com_ericsson_otp:driver_*", Config),
+ timer:sleep(500),
Path = proplists:get_value(priv_dir, Config),
Name = filename:join(Path, "sometext.txt"),
Bin = txt(),
ok = file:write_file(Name, Bin),
{ok, Bin} = file:read_file(Name),
+ timer:sleep(500),
Res = lttng_stop_and_view(Config),
ok = check_tracepoint("com_ericsson_otp:driver_start", Res),
ok = check_tracepoint("com_ericsson_otp:driver_stop", Res),
@@ -213,6 +215,7 @@ t_driver_control_ready_async(Config) ->
%% com_ericsson_otp:driver_ready_output
t_driver_ready_input_output(Config) ->
ok = lttng_start_event("com_ericsson_otp:driver_ready_*", Config),
+ timer:sleep(500),
Me = self(),
Pid = spawn_link(fun() -> tcp_server(Me, active) end),
receive {Pid, accept} -> ok end,
@@ -225,6 +228,7 @@ t_driver_ready_input_output(Config) ->
ok = gen_tcp:close(Sock),
receive {Pid, done} -> ok end,
+ timer:sleep(500),
Res = lttng_stop_and_view(Config),
ok = check_tracepoint("com_ericsson_otp:driver_ready_input", Res),
ok = check_tracepoint("com_ericsson_otp:driver_ready_output", Res),
diff --git a/lib/runtime_tools/test/dyntrace_lttng_SUITE.erl b/lib/runtime_tools/test/dyntrace_lttng_SUITE.erl
index e6c147b003..07707c6a12 100644
--- a/lib/runtime_tools/test/dyntrace_lttng_SUITE.erl
+++ b/lib/runtime_tools/test/dyntrace_lttng_SUITE.erl
@@ -247,10 +247,16 @@ t_call_silent(Config) when is_list(Config) ->
t_receive(Config) when is_list(Config) ->
ok = lttng_start_event("com_ericsson_dyntrace:message_receive", Config),
_ = erlang:trace(new, true, [{tracer, dyntrace, []},'receive']),
+ timer:sleep(20),
+
+ Pid1 = spawn_link(fun() -> waiter() end),
+ Pid1 ! {self(), ok},
+ ok = receive {Pid1,ok} -> ok end,
+
+ Pid2 = spawn_link(fun() -> waiter() end),
+ Pid2 ! {self(), ok},
+ ok = receive {Pid2,ok} -> ok end,
- Pid = spawn_link(fun() -> waiter() end),
- Pid ! {self(), ok},
- ok = receive {Pid,ok} -> ok end,
timer:sleep(10),
_ = erlang:trace(all, false, ['receive']),
Res = lttng_stop_and_view(Config),