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-rw-r--r--lib/kernel/test/rpc_SUITE.erl12
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/kernel/test/rpc_SUITE.erl b/lib/kernel/test/rpc_SUITE.erl
index 1c72ddc87f..d76c4097d8 100644
--- a/lib/kernel/test/rpc_SUITE.erl
+++ b/lib/kernel/test/rpc_SUITE.erl
@@ -21,7 +21,8 @@
-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
init_per_group/2,end_per_group/2]).
--export([call/1, block_call/1, multicall/1, multicall_timeout/1,
+-export([off_heap/1,
+ call/1, block_call/1, multicall/1, multicall_timeout/1,
multicall_dies/1, multicall_node_dies/1,
called_dies/1, called_node_dies/1,
called_throws/1, call_benchmark/1, async_call/1]).
@@ -35,7 +36,7 @@ suite() ->
{timetrap,{minutes,2}}].
all() ->
- [call, block_call, multicall, multicall_timeout,
+ [off_heap, call, block_call, multicall, multicall_timeout,
multicall_dies, multicall_node_dies, called_dies,
called_node_dies, called_throws, call_benchmark,
async_call].
@@ -55,6 +56,13 @@ init_per_group(_GroupName, Config) ->
end_per_group(_GroupName, Config) ->
Config.
+off_heap(_Config) ->
+ %% The rex server process may receive a huge amount of
+ %% messages. Make sure that they are stored off heap to
+ %% avoid exessive GCs.
+ MQD = message_queue_data,
+ {MQD,off_heap} = process_info(whereis(rex), MQD),
+ ok.
%% Test different rpc calls.