diff options
Diffstat (limited to 'lib/mnesia/test')
| -rw-r--r-- | lib/mnesia/test/Makefile | 3 | ||||
| -rw-r--r-- | lib/mnesia/test/ext_test.erl | 237 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_config_test.erl | 20 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_dirty_access_test.erl | 68 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_evil_coverage_test.erl | 150 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_recovery_test.erl | 4 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_test_lib.erl | 11 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_test_lib.hrl | 2 | ||||
| -rw-r--r-- | lib/mnesia/test/mnesia_trans_access_test.erl | 11 |
9 files changed, 406 insertions, 100 deletions
diff --git a/lib/mnesia/test/Makefile b/lib/mnesia/test/Makefile index f0efbe6375..5b61b1af65 100644 --- a/lib/mnesia/test/Makefile +++ b/lib/mnesia/test/Makefile @@ -52,7 +52,8 @@ MODULES= \ mnesia_schema_recovery_test \ mnesia_measure_test \ mnesia_cost \ - mnesia_dbn_meters + mnesia_dbn_meters \ + ext_test DocExamplesDir := ../doc/src/ diff --git a/lib/mnesia/test/ext_test.erl b/lib/mnesia/test/ext_test.erl new file mode 100644 index 0000000000..45ddb148bc --- /dev/null +++ b/lib/mnesia/test/ext_test.erl @@ -0,0 +1,237 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1996-2014. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% + +-module(ext_test). + +%% Initializations +-export([init_backend/0, add_aliases/1, remove_aliases/1, + check_definition/4, semantics/2]). + +-export([ + create_table/3, load_table/4, + delete_table/2, close_table/2, sync_close_table/2, + + sender_init/4, + receiver_first_message/4, receive_data/5, receive_done/4, + + index_is_consistent/3, is_index_consistent/2, + + real_suffixes/0, tmp_suffixes/0, + + info/3, + fixtable/3, + validate_key/6, validate_record/6, + + first/2, last/2, next/3, prev/3, slot/3, + + insert/3, update_counter/4, + lookup/3, + delete/3, match_delete/3, + select/1, select/3, select/4, repair_continuation/2 + ]). + +-ifdef(DEBUG). +-define(DBG(DATA), io:format("~p:~p: ~p~n",[?MODULE, ?LINE, DATA])). +-define(DBG(FORMAT, ARGS), io:format("~p:~p: " ++ FORMAT,[?MODULE, ?LINE] ++ ARGS)). +-else. +-define(DBG(DATA), ok). +-define(DBG(FORMAT, ARGS), ok). +-endif. + +%% types() -> +%% [{fs_copies, ?MODULE}, +%% {raw_fs_copies, ?MODULE}]. + +semantics(ext_ets, storage) -> ram_copies; +semantics(ext_ets, types ) -> [set, ordered_set, bag]; +semantics(ext_ets, index_types) -> [ordered]; +semantics(_Alias, _) -> + undefined. + +%% valid_op(_, _) -> +%% true. + +init_backend() -> + ?DBG(init_backend), + ok. + +add_aliases(_As) -> + ?DBG(_As), + ok. + +remove_aliases(_) -> + ok. + + +%% Table operations + +check_definition(ext_ets, _Tab, _Nodes, _Props) -> + ?DBG("~p ~p ~p~n", [_Tab, _Nodes, _Props]), + ok. + +create_table(ext_ets, Tab, Props) when is_atom(Tab) -> + Tid = ets:new(Tab, [public, proplists:get_value(type, Props, set), {keypos, 2}]), + ?DBG("~p Create: ~p(~p) ~p~n", [self(), Tab, Tid, Props]), + mnesia_lib:set({?MODULE, Tab}, Tid), + ok; +create_table(_, Tag={Tab, index, {_Where, Type0}}, _Opts) -> + Type = case Type0 of + ordered -> ordered_set; + _ -> Type0 + end, + Tid = ets:new(Tab, [public, Type]), + ?DBG("~p(~p) ~p~n", [Tab, Tid, Tag]), + mnesia_lib:set({?MODULE, Tag}, Tid), + ok; +create_table(_, Tag={_Tab, retainer, ChkPName}, _Opts) -> + Tid = ets:new(ChkPName, [set, public, {keypos, 2}]), + ?DBG("~p(~p) ~p~n", [_Tab, Tid, Tag]), + mnesia_lib:set({?MODULE, Tag}, Tid), + ok. + +delete_table(ext_ets, Tab) -> + try + ets:delete(mnesia_lib:val({?MODULE,Tab})), + mnesia_lib:unset({?MODULE,Tab}), + ok + catch _:_ -> + ?DBG({double_delete, Tab}), + ok + end. + +load_table(ext_ets, _Tab, init_index, _Cs) -> ok; +load_table(ext_ets, _Tab, _LoadReason, _Cs) -> + ?DBG("Load ~p ~p~n", [_Tab, _LoadReason]), + ok. +%% mnesia_monitor:unsafe_create_external(Tab, ext_ets, ?MODULE, Cs). + +sender_init(Alias, Tab, _RemoteStorage, _Pid) -> + KeysPerTransfer = 100, + {standard, + fun() -> mnesia_lib:db_init_chunk({ext,Alias,?MODULE}, Tab, KeysPerTransfer) end, + fun(Cont) -> mnesia_lib:db_chunk({ext,Alias,?MODULE}, Cont) end}. + +receiver_first_message(Sender, {first, Size}, _Alias, Tab) -> + ?DBG({first,Size}), + {Size, {Tab, Sender}}. + +receive_data(Data, ext_ets, Name, _Sender, {Name, Tab, _Sender}=State) -> + ?DBG({Data,State}), + true = ets:insert(Tab, Data), + {more, State}; +receive_data(Data, Alias, Tab, Sender, {Name, Sender}) -> + receive_data(Data, Alias, Tab, Sender, {Name, mnesia_lib:val({?MODULE,Tab}), Sender}). + +receive_done(_Alias, _Tab, _Sender, _State) -> + ?DBG({done,_State}), + ok. + +close_table(Alias, Tab) -> sync_close_table(Alias, Tab). + +sync_close_table(ext_ets, _Tab) -> + ?DBG(_Tab). + +fixtable(ext_ets, Tab, Bool) -> + ?DBG({Tab,Bool}), + ets:safe_fixtable(mnesia_lib:val({?MODULE,Tab}), Bool). + +info(ext_ets, Tab, Type) -> + ?DBG({Tab,Type}), + Tid = mnesia_lib:val({?MODULE,Tab}), + try ets:info(Tid, Type) of + Val -> Val + catch _:_ -> + undefined + end. + +real_suffixes() -> + [".dat"]. + +tmp_suffixes() -> + []. + +%% Index + +index_is_consistent(_Alias, _Ix, _Bool) -> ok. % Ignore for now +is_index_consistent(_Alias, _Ix) -> false. % Always rebuild + +%% Record operations + +validate_record(_Alias, _Tab, RecName, Arity, Type, _Obj) -> + {RecName, Arity, Type}. + +validate_key(_Alias, _Tab, RecName, Arity, Type, _Key) -> + {RecName, Arity, Type}. + +insert(ext_ets, Tab, Obj) -> + ?DBG({Tab,Obj}), + try + ets:insert(mnesia_lib:val({?MODULE,Tab}), Obj), + ok + catch _:Reason -> + io:format("CRASH ~p ~p~n",[Reason, mnesia_lib:val({?MODULE,Tab})]) + end. + +lookup(ext_ets, Tab, Key) -> + ets:lookup(mnesia_lib:val({?MODULE,Tab}), Key). + +delete(ext_ets, Tab, Key) -> + ets:delete(mnesia_lib:val({?MODULE,Tab}), Key). + +match_delete(ext_ets, Tab, Pat) -> + ets:match_delete(mnesia_lib:val({?MODULE,Tab}), Pat). + +first(ext_ets, Tab) -> + ets:first(mnesia_lib:val({?MODULE,Tab})). + +last(Alias, Tab) -> first(Alias, Tab). + +next(ext_ets, Tab, Key) -> + ets:next(mnesia_lib:val({?MODULE,Tab}), Key). + +prev(Alias, Tab, Key) -> + next(Alias, Tab, Key). + +slot(ext_ets, Tab, Pos) -> + ets:slot(mnesia_lib:val({?MODULE,Tab}), Pos). + +update_counter(ext_ets, Tab, C, Val) -> + ets:update_counter(mnesia_lib:val({?MODULE,Tab}), C, Val). + +select('$end_of_table' = End) -> End; +select({ext_ets, C}) -> ets:select(C). + +select(Alias, Tab, Ms) -> + Res = select(Alias, Tab, Ms, 100000), + select_1(Res). + +select_1('$end_of_table') -> []; +select_1({Acc, C}) -> + case ets:select(C) of + '$end_of_table' -> Acc; + {New, Cont} -> + select_1({New ++ Acc, Cont}) + end. + +select(ext_ets, Tab, Ms, Limit) when is_integer(Limit); Limit =:= infinity -> + ets:select(mnesia_lib:val({?MODULE,Tab}), Ms, Limit). + +repair_continuation({Alias, Cont}, Ms) -> + {Alias, ets:repair_continuation(Cont, Ms)}. diff --git a/lib/mnesia/test/mnesia_config_test.erl b/lib/mnesia/test/mnesia_config_test.erl index 204b8fa394..45da909264 100644 --- a/lib/mnesia/test/mnesia_config_test.erl +++ b/lib/mnesia/test/mnesia_config_test.erl @@ -1100,8 +1100,8 @@ dynamic_basic(Config) when is_list(Config) -> ?match(ok, mnesia:dirty_write({tab1, 1, 1})), ?match(ok, mnesia:dirty_write({tab2, 1, 1})), - - ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes, [N1]}]])), + + ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes, [N1]}, {schema, ?BACKEND}]])), ?match(ok, rpc:call(N2, mnesia, wait_for_tables, [[tab1,tab2],5000])), io:format("Here ~p ~n",[?LINE]), check_storage(N2, N1, [N3]), @@ -1112,7 +1112,7 @@ dynamic_basic(Config) when is_list(Config) -> ?match(ok, mnesia:delete_schema([N3])), io:format("T1 ~p ~n",[rpc:call(N3,?MODULE,c_nodes,[])]), - ?match(ok, rpc:call(N3, mnesia, start, [])), + ?match(ok, rpc:call(N3, mnesia, start, [[{schema, ?BACKEND}]])), io:format("T2 ~p ~n",[rpc:call(N3,?MODULE,c_nodes,[])]), timer:sleep(2000), io:format("T3 ~p ~n",[rpc:call(N3,?MODULE,c_nodes,[])]), @@ -1127,7 +1127,7 @@ dynamic_basic(Config) when is_list(Config) -> ?match([], mnesia_test_lib:kill_mnesia([N3])), ?match(ok, mnesia:delete_schema([N3])), - ?match(ok, rpc:call(N3, mnesia, start, [])), + ?match(ok, rpc:call(N3, mnesia, start, [[{schema, ?BACKEND}]])), ?match({ok, [N3]}, sort(?rpc_connect(N1, [N3]))), ?match(ok, rpc:call(N3, mnesia, wait_for_tables, [[tab1,tab2],5000])), io:format("Here ~p ~n",[?LINE]), @@ -1143,7 +1143,7 @@ dynamic_basic(Config) when is_list(Config) -> % mnesia should come up now. ?match({atomic, ok}, mnesia:add_table_copy(tab1, N2, ram_copies)), - ?match(ok, rpc:call(N2, mnesia, start, [])), + ?match(ok, rpc:call(N2, mnesia, start, [[{schema, ?BACKEND}]])), ?match({ok, _}, sort(?rpc_connect(N2, [N3]))), ?match(SNs, sort(rpc:call(N1, mnesia, system_info, [running_db_nodes]))), @@ -1162,7 +1162,7 @@ dynamic_basic(Config) when is_list(Config) -> ?match([N3,N1], sort(rpc:call(N1, mnesia, system_info, [running_db_nodes]))), ?match([N3,N1], sort(rpc:call(N3, mnesia, system_info, [running_db_nodes]))), - ?match(ok, rpc:call(N2, mnesia, start, [])), + ?match(ok, rpc:call(N2, mnesia, start, [[{schema, ?BACKEND}]])), ?match({ok, _}, sort(?rpc_connect(N3, [N2]))), ?match(SNs, sort(rpc:call(N1, mnesia, system_info, [running_db_nodes]))), @@ -1192,7 +1192,7 @@ dynamic_ext(Config) when is_list(Config) -> mnesia_test_lib:kill_mnesia([N2]), ?match(ok, mnesia:delete_schema([N2])), - ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes, [N1]}]])), + ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes, [N1]}, {schema, ?BACKEND}]])), ?match(SNs, sort(rpc:call(N1, mnesia, system_info, [running_db_nodes]))), ?match(SNs, sort(rpc:call(N2, mnesia, system_info, [running_db_nodes]))), @@ -1213,7 +1213,7 @@ dynamic_ext(Config) when is_list(Config) -> ?match(ok, mnesia:dirty_write({tab3, 42, T})), ?match(stopped, rpc:call(N2, mnesia, stop, [])), - ?match(ok, rpc:call(N2, mnesia, start, [])), + ?match(ok, rpc:call(N2, mnesia, start, [[{schema, ?BACKEND}]])), ?match(SNs, sort(rpc:call(N2, mnesia, system_info, [running_db_nodes]))), ?match(ok, mnesia:wait_for_tables([tab0,tab1,tab2,tab3], 10000)), ?match(ok, rpc:call(N2, mnesia, wait_for_tables, [[tab1,tab2,tab3], 100])), @@ -1226,7 +1226,7 @@ dynamic_ext(Config) when is_list(Config) -> ?match(stopped, rpc:call(N1, mnesia, stop, [])), - ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes,[N1,N2]}]])), + ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes,[N1,N2]}, {schema, ?BACKEND}]])), ?match({timeout,[tab0]}, rpc:call(N2, mnesia, wait_for_tables, [[tab0], 500])), ?match(ok, rpc:call(N1, mnesia, start, [[{extra_db_nodes, [N1,N2]}]])), @@ -1238,7 +1238,7 @@ dynamic_ext(Config) when is_list(Config) -> ?match(stopped, rpc:call(N1, mnesia, stop, [])), mnesia_test_lib:kill_mnesia([N2]), ?match(ok, mnesia:delete_schema([N2])), - ?match(ok, rpc:call(N1, mnesia, start, [[{extra_db_nodes, [N1,N2]}]])), + ?match(ok, rpc:call(N1, mnesia, start, [[{extra_db_nodes, [N1,N2]}, {schema, ?BACKEND}]])), ?match({timeout,[tab0]}, rpc:call(N1, mnesia, wait_for_tables, [[tab0], 500])), ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes,[N1,N2]}]])), diff --git a/lib/mnesia/test/mnesia_dirty_access_test.erl b/lib/mnesia/test/mnesia_dirty_access_test.erl index 88b3a215e1..c9df8ed353 100644 --- a/lib/mnesia/test/mnesia_dirty_access_test.erl +++ b/lib/mnesia/test/mnesia_dirty_access_test.erl @@ -40,43 +40,40 @@ all() -> groups() -> [{dirty_write, [], - [dirty_write_ram, dirty_write_disc, - dirty_write_disc_only]}, + [dirty_write_ram, dirty_write_disc, dirty_write_disc_only, + dirty_write_xets]}, {dirty_read, [], - [dirty_read_ram, dirty_read_disc, - dirty_read_disc_only]}, + [dirty_read_ram, dirty_read_disc, dirty_read_disc_only, dirty_read_xets]}, {dirty_update_counter, [], [dirty_update_counter_ram, dirty_update_counter_disc, - dirty_update_counter_disc_only]}, + dirty_update_counter_disc_only, dirty_update_counter_xets]}, {dirty_delete, [], [dirty_delete_ram, dirty_delete_disc, - dirty_delete_disc_only]}, + dirty_delete_disc_only, dirty_delete_xets]}, {dirty_delete_object, [], [dirty_delete_object_ram, dirty_delete_object_disc, - dirty_delete_object_disc_only]}, + dirty_delete_object_disc_only, dirty_delete_object_xets]}, {dirty_match_object, [], [dirty_match_object_ram, dirty_match_object_disc, - dirty_match_object_disc_only]}, + dirty_match_object_disc_only, dirty_match_object_xets]}, {dirty_index, [], [{group, dirty_index_match_object}, {group, dirty_index_read}, {group, dirty_index_update}]}, {dirty_index_match_object, [], - [dirty_index_match_object_ram, - dirty_index_match_object_disc, - dirty_index_match_object_disc_only]}, + [dirty_index_match_object_ram, dirty_index_match_object_disc, + dirty_index_match_object_disc_only, dirty_index_match_object_xets]}, {dirty_index_read, [], [dirty_index_read_ram, dirty_index_read_disc, - dirty_index_read_disc_only]}, + dirty_index_read_disc_only, dirty_index_read_xets]}, {dirty_index_update, [], - [dirty_index_update_set_ram, - dirty_index_update_set_disc, - dirty_index_update_set_disc_only, + [dirty_index_update_set_ram, dirty_index_update_set_disc, + dirty_index_update_set_disc_only, dirty_index_update_set_xets, dirty_index_update_bag_ram, dirty_index_update_bag_disc, - dirty_index_update_bag_disc_only]}, + dirty_index_update_bag_disc_only, dirty_index_update_bag_xets]}, {dirty_iter, [], - [dirty_iter_ram, dirty_iter_disc, - dirty_iter_disc_only]}, + [dirty_iter_ram, dirty_iter_disc, dirty_iter_disc_only, + dirty_iter_xets]}, {admin_tests, [], [del_table_copy_1, del_table_copy_2, del_table_copy_3, add_table_copy_1, add_table_copy_2, add_table_copy_3, @@ -106,6 +103,9 @@ dirty_write_disc_only(suite) -> []; dirty_write_disc_only(Config) when is_list(Config) -> dirty_write(Config, disc_only_copies). +dirty_write_xets(Config) when is_list(Config) -> + dirty_write(Config, ext_ets). + dirty_write(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_write, @@ -137,6 +137,9 @@ dirty_read_disc_only(suite) -> []; dirty_read_disc_only(Config) when is_list(Config) -> dirty_read(Config, disc_only_copies). +dirty_read_xets(Config) when is_list(Config) -> + dirty_read(Config, ext_ets). + dirty_read(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_read, @@ -180,6 +183,9 @@ dirty_update_counter_disc_only(suite) -> []; dirty_update_counter_disc_only(Config) when is_list(Config) -> dirty_update_counter(Config, disc_only_copies). +dirty_update_counter_xets(Config) when is_list(Config) -> + dirty_update_counter(Config, ext_ets). + dirty_update_counter(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_update_counter, @@ -222,6 +228,9 @@ dirty_delete_disc_only(suite) -> []; dirty_delete_disc_only(Config) when is_list(Config) -> dirty_delete(Config, disc_only_copies). +dirty_delete_xets(Config) when is_list(Config) -> + dirty_delete(Config, ext_ets). + dirty_delete(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_delete, @@ -259,6 +268,9 @@ dirty_delete_object_disc_only(suite) -> []; dirty_delete_object_disc_only(Config) when is_list(Config) -> dirty_delete_object(Config, disc_only_copies). +dirty_delete_object_xets(Config) when is_list(Config) -> + dirty_delete_object(Config, ext_ets). + dirty_delete_object(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_delete_object, @@ -302,6 +314,9 @@ dirty_match_object_disc_only(suite) -> []; dirty_match_object_disc_only(Config) when is_list(Config) -> dirty_match_object(Config, disc_only_copies). +dirty_match_object_xets(Config) when is_list(Config) -> + dirty_match_object(Config, ext_ets). + dirty_match_object(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_match, @@ -326,7 +341,6 @@ dirty_match_object(Config, Storage) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Dirty read matching records by using an index - dirty_index_match_object_ram(suite) -> []; dirty_index_match_object_ram(Config) when is_list(Config) -> dirty_index_match_object(Config, ram_copies). @@ -339,6 +353,9 @@ dirty_index_match_object_disc_only(suite) -> []; dirty_index_match_object_disc_only(Config) when is_list(Config) -> dirty_index_match_object(Config, disc_only_copies). +dirty_index_match_object_xets(Config) when is_list(Config) -> + dirty_index_match_object(Config, ext_ets). + dirty_index_match_object(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_index_match_object, @@ -376,6 +393,9 @@ dirty_index_read_disc_only(suite) -> []; dirty_index_read_disc_only(Config) when is_list(Config) -> dirty_index_read(Config, disc_only_copies). +dirty_index_read_xets(Config) when is_list(Config) -> + dirty_index_read(Config, ext_ets). + dirty_index_read(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_index_read, @@ -437,6 +457,9 @@ dirty_index_update_set_disc_only(suite) -> []; dirty_index_update_set_disc_only(Config) when is_list(Config) -> dirty_index_update_set(Config, disc_only_copies). +dirty_index_update_set_xets(Config) when is_list(Config) -> + dirty_index_update_set(Config, ext_ets). + dirty_index_update_set(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = index_test, @@ -525,6 +548,9 @@ dirty_index_update_bag_disc_only(suite) -> []; dirty_index_update_bag_disc_only(Config)when is_list(Config) -> dirty_index_update_bag(Config, disc_only_copies). +dirty_index_update_bag_xets(Config) when is_list(Config) -> + dirty_index_update_bag(Config, ext_ets). + dirty_index_update_bag(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = index_test, @@ -631,7 +657,6 @@ dirty_index_update_bag(Config, Storage) -> %% Dirty iteration %% dirty_slot, dirty_first, dirty_next - dirty_iter_ram(suite) -> []; dirty_iter_ram(Config) when is_list(Config) -> dirty_iter(Config, ram_copies). @@ -644,6 +669,9 @@ dirty_iter_disc_only(suite) -> []; dirty_iter_disc_only(Config) when is_list(Config) -> dirty_iter(Config, disc_only_copies). +dirty_iter_xets(Config) when is_list(Config) -> + dirty_iter(Config, ext_ets). + dirty_iter(Config, Storage) -> [Node1] = Nodes = ?acquire_nodes(1, Config), Tab = dirty_iter, diff --git a/lib/mnesia/test/mnesia_evil_coverage_test.erl b/lib/mnesia/test/mnesia_evil_coverage_test.erl index 2ed62b1538..6e34040bc4 100644 --- a/lib/mnesia/test/mnesia_evil_coverage_test.erl +++ b/lib/mnesia/test/mnesia_evil_coverage_test.erl @@ -72,7 +72,9 @@ groups() -> {record_name_dirty_access, [], [record_name_dirty_access_ram, record_name_dirty_access_disc, - record_name_dirty_access_disc_only]}]. + record_name_dirty_access_disc_only, + record_name_dirty_access_xets + ]}]. init_per_group(_GroupName, Config) -> Config. @@ -112,6 +114,7 @@ system_info(Config) when is_list(Config) -> ?match(I when is_integer(I), mnesia:system_info(transaction_log_writes)), ?match(I when is_integer(I), mnesia:system_info(send_compressed)), ?match(L when is_list(L), mnesia:system_info(all)), + ?match(L when is_list(L), mnesia:system_info(backend_types)), ?match({'EXIT', {aborted, Reason }} when element(1, Reason) == badarg , mnesia:system_info(ali_baba)), ?verify_mnesia(Nodes, []). @@ -132,11 +135,11 @@ table_info(Config) when is_list(Config) -> Schema = case mnesia_test_lib:diskless(Config) of true -> [{type, Type}, {attributes, Attrs}, {index, [ValPos]}, - {ram_copies, Nodes}]; + {ram_copies, [Node1, Node2]}, {ext_ets, [Node3]}]; false -> [{type, Type}, {attributes, Attrs}, {index, [ValPos]}, - {disc_only_copies, [Node1]}, {ram_copies, [Node2]}, - {disc_copies, [Node3]}] + {disc_only_copies, [Node1]}, {ram_copies, [Node2]}, + {ext_ets, [Node3]}] end, ?match({atomic, ok}, mnesia:create_table(Tab, Schema)), @@ -144,28 +147,22 @@ table_info(Config) when is_list(Config) -> Keys = lists:seq(1, Size), Records = [{Tab, A, 7} || A <- Keys], lists:foreach(fun(Rec) -> ?match(ok, mnesia:dirty_write(Rec)) end, Records), - ?match(Mem when is_integer(Mem), mnesia:table_info(Tab, memory)), - ?match(Size, mnesia:table_info(Tab, size)), - ?match(Type, mnesia:table_info(Tab, type)), case mnesia_test_lib:diskless(Config) of true -> ?match(Nodes, mnesia:table_info(Tab, ram_copies)); false -> - ?match([Node3], mnesia:table_info(Tab, mnesia_test_lib:storage_type(disc_copies, Config))), + ?match([Node3], mnesia:table_info(Tab, ext_ets)), ?match([Node2], mnesia:table_info(Tab, ram_copies)), ?match([Node1], mnesia:table_info(Tab, mnesia_test_lib:storage_type(disc_only_copies, Config))) end, Read = [Node1, Node2, Node3], - ?match(true, lists:member(mnesia:table_info(Tab, where_to_read), Read)), Write = ?sort([Node1, Node2, Node3]), - ?match(Write, ?sort(mnesia:table_info(Tab, where_to_write))), - ?match([ValPos], mnesia:table_info(Tab, index)), - ?match(Arity, mnesia:table_info(Tab, arity)), - ?match(Attrs, mnesia:table_info(Tab, attributes)), - ?match({Tab, '_', '_'}, mnesia:table_info(Tab, wild_pattern)), - ?match({atomic, Attrs}, mnesia:transaction(fun() -> - mnesia:table_info(Tab, attributes) end)), + + {[ok,ok,ok], []} = rpc:multicall(Nodes, ?MODULE, info_check, + [Tab, Read, Write, Size, Type, ValPos, Arity, Attrs]), + + ?match({atomic, Attrs}, mnesia:transaction(fun() -> mnesia:table_info(Tab, attributes) end)), ?match(L when is_list(L), mnesia:table_info(Tab, all)), @@ -179,6 +176,17 @@ table_info(Config) when is_list(Config) -> ?match(0, mnesia:table_info(tab_info, size)), ?verify_mnesia([Node1, Node3], [Node2]). +info_check(Tab, Read, Write, Size, Type, ValPos, Arity, Attrs) -> + ?match(true, lists:member(mnesia:table_info(Tab, where_to_read), Read)), + ?match(Write, ?sort(mnesia:table_info(Tab, where_to_write))), + ?match(Mem when is_integer(Mem), mnesia:table_info(Tab, memory)), + ?match(Size, mnesia:table_info(Tab, size)), + ?match(Type, mnesia:table_info(Tab, type)), + ?match([ValPos], mnesia:table_info(Tab, index)), + ?match(Arity, mnesia:table_info(Tab, arity)), + ?match(Attrs, mnesia:table_info(Tab, attributes)), + ?match({Tab, '_', '_'}, mnesia:table_info(Tab, wild_pattern)), + ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Check the error descriptions @@ -216,11 +224,12 @@ db_node_lifecycle(Config) when is_list(Config) -> [Node1, Node2, Node3] = AllNodes = ?acquire_nodes(3, Config), Tab = db_node_lifecycle, - Who = fun(T) -> + Who = fun(T) -> L1 = mnesia:table_info(T, ram_copies), L2 = mnesia:table_info(T, disc_copies), L3 = mnesia:table_info(T, disc_only_copies), - L1 ++ L2 ++ L3 + L4 = mnesia:table_info(T, ext_ets), + L1 ++ L2 ++ L3 ++ L4 end, SNs = ?sort(AllNodes), @@ -235,6 +244,7 @@ db_node_lifecycle(Config) when is_list(Config) -> ?match({error, _}, mnesia:create_schema([foo@bar])), ?match(ok, mnesia:start()), ?match(false, mnesia:system_info(use_dir)), + ?match([ram_copies, disc_copies, disc_only_copies], mnesia:system_info(backend_types)), ?match({atomic, ok}, mnesia:create_table(Tab, [])), ?match({aborted, {has_no_disc, Node1}}, mnesia:dump_tables([Tab])), ?match({aborted, {has_no_disc, Node1}}, mnesia:change_table_copy_type(Tab, node(), disc_copies)), @@ -242,7 +252,7 @@ db_node_lifecycle(Config) when is_list(Config) -> ?match(stopped, mnesia:stop()), - ?match(ok, mnesia:create_schema(AllNodes)), + ?match(ok, mnesia:create_schema(AllNodes, ?BACKEND)), ?match([], mnesia_test_lib:start_mnesia(AllNodes)), ?match([SNs, SNs, SNs], @@ -271,12 +281,15 @@ db_node_lifecycle(Config) when is_list(Config) -> Tab3 = not_local, Tab4 = local, Tab5 = remote, + Tab6 = ext1, Tabs = [Schema, [{name, Tab2}, {disc_copies, AllNodes}], [{name, Tab3}, {ram_copies, [Node2, Node3]}], [{name, Tab4}, {disc_only_copies, [Node1]}], - [{name, Tab5}, {disc_only_copies, [Node2]}]], + [{name, Tab5}, {disc_only_copies, [Node2]}], + [{name, Tab6}, {ext_ets, [Node1, Node2]}] + ], [?match({atomic, ok}, mnesia:create_table(T)) || T <- Tabs ], @@ -287,31 +300,28 @@ db_node_lifecycle(Config) when is_list(Config) -> ?match({aborted, {node_not_running, Node1}}, mnesia:del_table_copy(schema, Node2)), - ?match([], mnesia_test_lib:start_mnesia([Node1],[Tab2,Tab4])), + ?match([], mnesia_test_lib:start_mnesia([Node1],[Tab2,Tab4,Tab6])), ?match([], mnesia_test_lib:stop_mnesia([Node2])), - ?match({atomic, ok}, - mnesia:del_table_copy(schema, Node2)), + ?match({atomic, ok}, mnesia:del_table_copy(schema, Node2)), - %% Check + %% Check RemNodes = AllNodes -- [Node2], - ?match(RemNodes, mnesia:system_info(db_nodes)), + ?match(RemNodes, mnesia:system_info(db_nodes)), ?match([Node1], Who(Tab)), ?match(RemNodes, Who(Tab2)), ?match([Node3], Who(Tab3)), ?match([Node1], Who(Tab4)), ?match({'EXIT', {aborted, {no_exists, _, _}}}, Who(Tab5)), + ?match([Node1], Who(Tab6)), - ?match({atomic, ok}, - mnesia:change_table_copy_type(Tab2, Node3, ram_copies)), + ?match({atomic, ok}, mnesia:change_table_copy_type(Tab2, Node3, ram_copies)), - ?match({atomic, ok}, - mnesia:change_table_copy_type(schema, Node3, ram_copies)), + ?match({atomic, ok}, mnesia:change_table_copy_type(schema, Node3, ram_copies)), ?match([], mnesia_test_lib:stop_mnesia([Node3])), - ?match({atomic, ok}, - mnesia:del_table_copy(schema, Node3)), - ?match([Node1], mnesia:system_info(db_nodes)), + ?match({atomic, ok}, mnesia:del_table_copy(schema, Node3)), + ?match([Node1], mnesia:system_info(db_nodes)), ?match([Node1], Who(Tab)), ?match([Node1], Who(Tab2)), ?match({'EXIT', {aborted, {no_exists, _, _}}}, Who(Tab3)), @@ -363,7 +373,8 @@ start_and_stop(Config) when is_list(Config) -> checkpoint(suite) -> []; checkpoint(Config) when is_list(Config) -> checkpoint(2, Config), - checkpoint(3, Config). + checkpoint(3, Config), + ok. checkpoint(NodeConfig, Config) -> [Node1 | _] = TabNodes = ?acquire_nodes(NodeConfig, Config), @@ -381,7 +392,7 @@ checkpoint(NodeConfig, Config) -> CreateTab(Type, 3, [lists:last(TabNodes)])] ++ Acc end, - Types = [ram_copies, disc_copies, disc_only_copies], + Types = [ram_copies, disc_copies, disc_only_copies, ext_ets], Tabs = lists:foldl(CreateTabs, [], Types), Recs = ?sort([{T, N, N} || T <- Tabs, N <- lists:seq(1, 10)]), lists:foreach(fun(R) -> ?match(ok, mnesia:dirty_write(R)) end, Recs), @@ -430,25 +441,29 @@ checkpoint(NodeConfig, Config) -> replica_location(suite) -> []; replica_location(Config) when is_list(Config) -> [Node1, Node2, Node3] = Nodes = ?acquire_nodes(3, Config), - Tab = replica_location, %% Create three replicas - Schema = [{name, Tab}, {disc_only_copies, [Node1]}, - {ram_copies, [Node2]}, {disc_copies, [Node3]}], - ?match({atomic, ok}, mnesia:create_table(Schema)), - ?match([], ?vrl(Tab, [Node1], [Node2], [Node3], Nodes)), + Check = fun(Tab, Schema) -> + ?match({atomic, ok}, mnesia:create_table([{name, Tab}|Schema])), + ?match([], ?vrl(Tab, [Node1], [Node2], [Node3], Nodes)), - %% Delete one replica - ?match({atomic, ok}, mnesia:del_table_copy(Tab, Node2)), - ?match([], ?vrl(Tab, [Node1], [], [Node3], Nodes)), + %% Delete one replica + ?match({atomic, ok}, mnesia:del_table_copy(Tab, Node2)), + ?match([], ?vrl(Tab, [Node1], [], [Node3], Nodes)), - %% Move one replica - ?match({atomic, ok}, mnesia:move_table_copy(Tab, Node1, Node2)), - ?match([], ?vrl(Tab, [Node2], [], [Node3], Nodes)), + %% Move one replica + ?match({atomic, ok}, mnesia:move_table_copy(Tab, Node1, Node2)), + ?match([], ?vrl(Tab, [Node2], [], [Node3], Nodes)), + + %% Change replica type + ?match({atomic, ok}, mnesia:change_table_copy_type(Tab, Node2, ram_copies)), + ?match([], ?vrl(Tab, [], [Node2], [Node3], Nodes)) + end, + Check(replica_location, [{disc_only_copies, [Node1]}, + {ram_copies, [Node2]}, {disc_copies, [Node3]}]), - %% Change replica type - ?match({atomic, ok}, mnesia:change_table_copy_type(Tab, Node2, ram_copies)), - ?match([], ?vrl(Tab, [], [Node2], [Node3], Nodes)), + Check(ext_location, [{disc_only_copies, [Node1]}, + {ext_ets, [Node2]}, {disc_copies, [Node3]}]), ?verify_mnesia(Nodes, []). @@ -720,7 +735,7 @@ replica_management(Config) when is_list(Config) -> %% ?match({atomic, ok}, mnesia:create_table([{name, Tab}, {attributes, Attrs}, - {ram_copies, [Node1, Node3]}])), + {ram_copies, [Node1]}, {ext_ets, [Node3]}])), [?match(ok, mnesia:dirty_write({Tab, K, K + 2})) || K <-lists:seq(1, 10)], ?match([], ?vrl(Tab, [], [Node1, Node3], [], Nodes)), %% R - - @@ -757,7 +772,7 @@ replica_management(Config) when is_list(Config) -> ?match([], ?vrl(Tab, [Node2], [], [Node1], Nodes)), ?match([0,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), %% D DO - - ?match({atomic, ok}, mnesia:add_table_copy(Tab, Node3, ram_copies)), + ?match({atomic, ok}, mnesia:add_table_copy(Tab, Node3, ext_ets)), ?match([], ?vrl(Tab, [Node2], [Node3], [Node1], Nodes)), ?match([10,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), %% D DO R @@ -784,7 +799,7 @@ replica_management(Config) when is_list(Config) -> ?match([10,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), %% D DO D0 - ?match({atomic, ok}, mnesia:change_table_copy_type(Tab, Node3, ram_copies)), + ?match({atomic, ok}, mnesia:change_table_copy_type(Tab, Node3, ext_ets)), ?match([], ?vrl(Tab, [Node2], [Node3], [Node1], Nodes)), ?match([10,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), %% D DO R @@ -841,18 +856,31 @@ replica_management(Config) when is_list(Config) -> ?match([], ?vrl(Tab, [Node3], [], [Node2], Nodes)), ?match([0,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), %% - D DO + ?match({atomic, ok}, mnesia:change_table_copy_type(Tab, Node3, ext_ets)), + ?match([], ?vrl(Tab, [], [Node3], [Node2], Nodes)), + ?match([0,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), + %% - D ER + ?match({atomic, ok}, mnesia:move_table_copy(Tab, Node3, Node1)), + ?match([], ?vrl(Tab, [], [Node1], [Node2], Nodes)), + ?match([0,10,10], ?SS(rpc:multicall(Nodes, mnesia, table_info, [Tab, size]))), + %% ER D - + ?match({aborted, _}, mnesia:move_table_copy(Tab, Node1, Node2)), + ?match({aborted, _}, mnesia:move_table_copy(Tab, Node3, Node2)), + ?match({atomic, ok}, mnesia:move_table_copy(Tab, Node1, Node3)), + %% - D ER ?match([], mnesia_test_lib:stop_mnesia([Node3])), ?match({atomic,ok}, mnesia:transaction(fun() -> mnesia:write({Tab, 43, sync_me}) end)), - ?match([], ?vrl(Tab, [Node3], [], [Node2],Nodes -- [Node3])), - %% - D DO + ?match([], ?vrl(Tab, [], [Node3], [Node2],Nodes -- [Node3])), + %% - D ER ?match({aborted,Reason56} when element(1, Reason56) == not_active, mnesia:move_table_copy(Tab, Node3, Node1)), - ?match([], ?vrl(Tab, [Node3], [], [Node2],Nodes -- [Node3])), - %% DO D - + ?match([], ?vrl(Tab, [], [Node3], [Node2],Nodes -- [Node3])), + %% - D ER ?match([], mnesia_test_lib:start_mnesia([Node3])), - ?match([], ?vrl(Tab, [Node3], [], [Node2], Nodes)), - %% DO D - + ?match([], ?vrl(Tab, [], [Node3], [Node2], Nodes)), + %% - D ER + ?match([{Tab,43,sync_me}], mnesia:dirty_read({Tab,43})), %% %% Transformer @@ -990,7 +1018,7 @@ local_content(Config) when is_list(Config) -> ?match([], mnesia_test_lib:stop_mnesia([Node3])), %% Added for OTP-44306 - ?match(ok, rpc:call(Node3, mnesia, start, [])), + ?match(ok, rpc:call(Node3, mnesia, start, [[{schema, ?BACKEND}]])), ?match({ok, _}, mnesia:change_config(extra_db_nodes, [Node3])), mnesia_test_lib:sync_tables([Node3], [Tab1]), @@ -1427,7 +1455,7 @@ unsupp_user_props(Config) when is_list(Config) -> table_info, [silly1, user_properties])), ?match([{prop,propval2}], rpc:call(Node1, mnesia, table_info, [silly2, user_properties])), - ?match([{prop,propval3}], rpc:call(Node1, mnesia, + ?match([_,{prop,propval3}], rpc:call(Node1, mnesia, table_info, [schema, user_properties])), F2 = fun() -> @@ -2262,6 +2290,10 @@ record_name_dirty_access_disc_only(suite) -> record_name_dirty_access_disc_only(Config) when is_list(Config) -> record_name_dirty_access(disc_only_copies, Config). +record_name_dirty_access_xets(Config) when is_list(Config) -> + record_name_dirty_access(ext_ets, Config). + + record_name_dirty_access(Storage, Config) -> [Node1, _Node2] = Nodes = ?acquire_nodes(2, Config), diff --git a/lib/mnesia/test/mnesia_recovery_test.erl b/lib/mnesia/test/mnesia_recovery_test.erl index cd581787fb..2388b595d0 100644 --- a/lib/mnesia/test/mnesia_recovery_test.erl +++ b/lib/mnesia/test/mnesia_recovery_test.erl @@ -576,7 +576,7 @@ delete_during_start(Config) when is_list(Config) -> mnesia_test_lib:kill_mnesia([N2,N3]), %% timer:sleep(500), ?match({[ok,ok],[]}, rpc:multicall([N2,N3], mnesia,start, - [[{extra_db_nodes,[N1]}]])), + [[{extra_db_nodes,[N1]}, {schema, ?BACKEND}]])), [Tab1,Tab2,Tab3|_] = Tabs, ?match({atomic, ok}, mnesia:delete_table(Tab1)), ?match({atomic, ok}, mnesia:delete_table(Tab2)), @@ -1542,7 +1542,7 @@ disc_less(Config) when is_list(Config) -> ?match(ok, rpc:call(Node2, mnesia, start, [])), timer:sleep(500), - ?match(ok, rpc:call(Node3, mnesia, start, [[{extra_db_nodes, [Node1, Node2]}]])), + ?match(ok, rpc:call(Node3, mnesia, start, [[{extra_db_nodes, [Node1, Node2]}, {schema, ?BACKEND}]])), ?match(ok, rpc:call(Node3, mnesia, wait_for_tables, [[Tab1, Tab2, Tab3], 20000])), ?match(ok, rpc:call(Node1, mnesia, wait_for_tables, [[Tab1, Tab2, Tab3], 20000])), diff --git a/lib/mnesia/test/mnesia_test_lib.erl b/lib/mnesia/test/mnesia_test_lib.erl index 616207ed1a..6e84a27ec9 100644 --- a/lib/mnesia/test/mnesia_test_lib.erl +++ b/lib/mnesia/test/mnesia_test_lib.erl @@ -142,6 +142,9 @@ %% included for test server compatibility %% assume that all test cases only takes Config as sole argument init_per_testcase(_Func, Config) -> + Env = application:get_all_env(mnesia), + [application:unset_env(mnesia, Key, [{timeout, infinity}]) || + {Key, _} <- Env, Key /= included_applications], global:register_name(mnesia_global_logger, group_leader()), Config. @@ -668,11 +671,13 @@ do_prepare([delete_schema | Actions], Selected, All, Config, File, Line) -> end, do_prepare(Actions, Selected, All, Config, File, Line); do_prepare([create_schema | Actions], Selected, All, Config, File, Line) -> + Ext = ?BACKEND, case diskless(Config) of true -> + rpc:multicall(Selected, application, set_env, [mnesia, schema, Ext]), skip; _Else -> - case mnesia:create_schema(Selected) of + case mnesia:create_schema(Selected, Ext) of ok -> ignore; BadNodes -> @@ -975,7 +980,6 @@ reload_appls([Appl | Appls], Selected) -> {Ok2temp, Empty} = rpc:multicall(Selected, application, unload, [Appl]), Conv = fun({error,{not_loaded,mnesia}}) -> ok; (Else) -> Else end, Ok2 = {lists:map(Conv, Ok2temp), Empty}, - Ok3 = rpc:multicall(Selected, application, load, [Appl]), if Ok /= Ok2 -> @@ -1040,7 +1044,8 @@ verify_replica_location(Tab, DiscOnly0, Ram0, Disc0, AliveNodes0) -> S1 = ?match(AliveNodes, lists:sort(mnesia:system_info(running_db_nodes))), S2 = ?match(DiscOnly, lists:sort(mnesia:table_info(Tab, disc_only_copies))), - S3 = ?match(Ram, lists:sort(mnesia:table_info(Tab, ram_copies))), + S3 = ?match(Ram, lists:sort(mnesia:table_info(Tab, ram_copies) ++ + mnesia:table_info(Tab, ext_ets))), S4 = ?match(Disc, lists:sort(mnesia:table_info(Tab, disc_copies))), S5 = ?match(Write, lists:sort(mnesia:table_info(Tab, where_to_write))), S6 = case lists:member(This, Read) of diff --git a/lib/mnesia/test/mnesia_test_lib.hrl b/lib/mnesia/test/mnesia_test_lib.hrl index 714ec7a491..ba7eb10ea2 100644 --- a/lib/mnesia/test/mnesia_test_lib.hrl +++ b/lib/mnesia/test/mnesia_test_lib.hrl @@ -150,3 +150,5 @@ -define(verify_mnesia(Ups, Downs), mnesia_test_lib:verify_mnesia(Ups, Downs, ?FILE, ?LINE)). + +-define(BACKEND, [{backend_types, [{ext_ets, ext_test},{ext_dets, ext_test}]}]). diff --git a/lib/mnesia/test/mnesia_trans_access_test.erl b/lib/mnesia/test/mnesia_trans_access_test.erl index 38fb8d6a77..aa50ee4cb1 100644 --- a/lib/mnesia/test/mnesia_trans_access_test.erl +++ b/lib/mnesia/test/mnesia_trans_access_test.erl @@ -931,20 +931,20 @@ index_update_bag(Config)when is_list(Config) -> [IPos] = mnesia_lib:val({Tab,index}), ITab = mnesia_lib:val({index_test,{index, IPos}}), io:format("~n Index ~p @ ~p => ~p ~n~n",[IPos,ITab, ets:tab2list(ITab)]), - ?match([{2,1},{2,2},{12,1}], lists:keysort(1,ets:tab2list(ITab))), + %?match([{2,1},{2,2},{12,1}], lists:keysort(1,ets:tab2list(ITab))), ?match({atomic, ok}, mnesia:transaction(fun() -> mnesia:write(Rec5) end)), {atomic, R60} = mnesia:transaction(fun() -> mnesia:index_read(Tab, 2, ValPos) end), ?match([Rec1,Rec5,Rec2], lists:sort(R60)), - ?match([{2,1},{2,2},{12,1}], lists:keysort(1,ets:tab2list(ITab))), + %?match([{2,1},{2,2},{12,1}], lists:keysort(1,ets:tab2list(ITab))), ?match({atomic, ok}, mnesia:transaction(fun() -> mnesia:delete_object(Rec3) end)), {atomic, R61} = mnesia:transaction(fun() -> mnesia:index_read(Tab, 2, ValPos) end), ?match([Rec1,Rec5,Rec2], lists:sort(R61)), {atomic, R62} = mnesia:transaction(fun() -> mnesia:index_read(Tab,12, ValPos) end), ?match([], lists:sort(R62)), - ?match([{2,1},{2,2}], lists:keysort(1,ets:tab2list(ITab))), + %% ?match([{2,1},{2,2}], lists:keysort(1,ets:tab2list(ITab))), %% reset for rest of testcase ?match({atomic, ok}, mnesia:transaction(fun() -> mnesia:write(Rec3) end)), @@ -1142,8 +1142,9 @@ create_live_table_index(Config, Storage) -> ?match([{atomic,ok}|_], [Create(N) || N <- lists:seq(1,50)]), ?match([], mnesia_test_lib:stop_mnesia([N2,N3])), - ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes,[N1]}]])), - ?match(ok, rpc:call(N3, mnesia, start, [[{extra_db_nodes,[N1]}]])), + Ext = [{schema, ?BACKEND}], + ?match(ok, rpc:call(N2, mnesia, start, [[{extra_db_nodes,[N1]}|Ext]])), + ?match(ok, rpc:call(N3, mnesia, start, [[{extra_db_nodes,[N1]}|Ext]])), ?match({atomic, ok}, mnesia:add_table_index(Tab, ValPos)), |