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-rw-r--r--lib/mnesia/src/mnesia.erl32
-rw-r--r--lib/mnesia/src/mnesia.hrl6
-rw-r--r--lib/mnesia/src/mnesia_bup.erl10
-rw-r--r--lib/mnesia/src/mnesia_checkpoint.erl10
-rw-r--r--lib/mnesia/src/mnesia_controller.erl7
-rw-r--r--lib/mnesia/src/mnesia_dumper.erl13
-rw-r--r--lib/mnesia/src/mnesia_frag.erl7
-rw-r--r--lib/mnesia/src/mnesia_index.erl2
-rw-r--r--lib/mnesia/src/mnesia_late_loader.erl2
-rw-r--r--lib/mnesia/src/mnesia_lib.erl18
-rw-r--r--lib/mnesia/src/mnesia_loader.erl13
-rw-r--r--lib/mnesia/src/mnesia_locker.erl9
-rw-r--r--lib/mnesia/src/mnesia_log.erl2
-rw-r--r--lib/mnesia/src/mnesia_recover.erl8
-rw-r--r--lib/mnesia/src/mnesia_schema.erl11
-rw-r--r--lib/mnesia/src/mnesia_subscr.erl2
-rw-r--r--lib/mnesia/src/mnesia_text.erl2
-rw-r--r--lib/mnesia/src/mnesia_tm.erl24
18 files changed, 96 insertions, 82 deletions
diff --git a/lib/mnesia/src/mnesia.erl b/lib/mnesia/src/mnesia.erl
index 1842769778..223dba3f90 100644
--- a/lib/mnesia/src/mnesia.erl
+++ b/lib/mnesia/src/mnesia.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2017. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -168,6 +168,9 @@
-type snmp_struct() :: [{atom(), snmp_type() | tuple_of(snmp_type())}].
-type snmp_type() :: 'fix_string' | 'string' | 'integer'.
-type tuple_of(_T) :: tuple().
+-type config_key() :: extra_db_nodes | dc_dump_limit.
+-type config_value() :: [node()] | number().
+-type config_result() :: {ok, config_value()} | {error, term()}.
-define(DEFAULT_ACCESS, ?MODULE).
@@ -177,8 +180,8 @@
%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -278,7 +281,8 @@ stop() ->
Other -> Other
end.
--spec change_config(Config::atom(), Value::_) -> ok | {error, term()}.
+-spec change_config(Config::config_key(), Value::config_value()) ->
+ config_result().
change_config(extra_db_nodes, Ns) when is_list(Ns) ->
mnesia_controller:connect_nodes(Ns);
change_config(dc_dump_limit, N) when is_number(N), N > 0 ->
@@ -779,12 +783,16 @@ do_delete_object(Tid, Ts, Tab, Val, LockKind) ->
?ets_insert(Store, {Oid, Val, delete_object});
_ ->
case ?ets_match_object(Store, {Oid, '_', write}) of
- [] ->
- ?ets_match_delete(Store, {Oid, Val, '_'}),
- ?ets_insert(Store, {Oid, Val, delete_object});
- _ ->
- ?ets_delete(Store, Oid),
- ?ets_insert(Store, {Oid, Oid, delete})
+ [] ->
+ ?ets_match_delete(Store, {Oid, Val, '_'}),
+ ?ets_insert(Store, {Oid, Val, delete_object});
+ Ops ->
+ case lists:member({Oid, Val, write}, Ops) of
+ true ->
+ ?ets_delete(Store, Oid),
+ ?ets_insert(Store, {Oid, Oid, delete});
+ false -> ok
+ end
end
end,
ok;
@@ -2682,7 +2690,7 @@ del_table_index(Tab, Ix) ->
-spec transform_table(Tab::table(), Fun, [Attr]) -> t_result(ok) when
Attr :: atom(),
- Fun:: fun((Record::tuple()) -> Transformed::tuple()).
+ Fun:: fun((Record::tuple()) -> Transformed::tuple()) | ignore.
transform_table(Tab, Fun, NewA) ->
try val({Tab, record_name}) of
OldRN -> mnesia_schema:transform_table(Tab, Fun, NewA, OldRN)
@@ -2693,7 +2701,7 @@ transform_table(Tab, Fun, NewA) ->
-spec transform_table(Tab::table(), Fun, [Attr], RecName) -> t_result(ok) when
RecName :: atom(),
Attr :: atom(),
- Fun:: fun((Record::tuple()) -> Transformed::tuple()).
+ Fun:: fun((Record::tuple()) -> Transformed::tuple()) | ignore.
transform_table(Tab, Fun, NewA, NewRN) ->
mnesia_schema:transform_table(Tab, Fun, NewA, NewRN).
diff --git a/lib/mnesia/src/mnesia.hrl b/lib/mnesia/src/mnesia.hrl
index da7e662288..fe48a6fe3d 100644
--- a/lib/mnesia/src/mnesia.hrl
+++ b/lib/mnesia/src/mnesia.hrl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -47,6 +47,10 @@
-define(catch_val(Var), (try ?ets_lookup_element(mnesia_gvar, Var, 2)
catch error:_ -> {'EXIT', {badarg, []}} end)).
+-define(catch_val_and_stack(Var),
+ (try ?ets_lookup_element(mnesia_gvar, Var, 2)
+ catch error:_:_Stacktrace -> {'EXIT', _Stacktrace} end)).
+
%% It's important that counter is first, since we compare tid's
-record(tid,
diff --git a/lib/mnesia/src/mnesia_bup.erl b/lib/mnesia/src/mnesia_bup.erl
index 34f16f178b..e57fc5199d 100644
--- a/lib/mnesia/src/mnesia_bup.erl
+++ b/lib/mnesia/src/mnesia_bup.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -90,9 +90,9 @@ iterate(Mod, Fun, Opaque, Acc) ->
catch throw:Err ->
close_read(R2),
Err;
- _:Reason ->
+ _:Reason:Stacktrace ->
close_read(R2),
- {error, {Reason, erlang:get_stacktrace()}}
+ {error, {Reason, Stacktrace}}
end
catch throw:{error,_} = Err ->
Err
@@ -198,9 +198,9 @@ do_read_schema_section(R) ->
try
{R3, RawSchema} = safe_apply(R2, read, [R2#restore.bup_data]),
do_read_schema_section(R3, verify_header(RawSchema), [])
- catch T:E ->
+ catch T:E:S ->
close_read(R2),
- erlang:raise(T,E,erlang:get_stacktrace())
+ erlang:raise(T,E,S)
end.
do_read_schema_section(R, {ok, B, C, []}, Acc) ->
diff --git a/lib/mnesia/src/mnesia_checkpoint.erl b/lib/mnesia/src/mnesia_checkpoint.erl
index 8112378ffd..3273d3d27e 100644
--- a/lib/mnesia/src/mnesia_checkpoint.erl
+++ b/lib/mnesia/src/mnesia_checkpoint.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2017
+%% Copyright Ericsson AB 1996-2018
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -1269,9 +1269,9 @@ system_code_change(Cp, _Module, _OldVsn, _Extra) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
-
diff --git a/lib/mnesia/src/mnesia_controller.erl b/lib/mnesia/src/mnesia_controller.erl
index 11185a1762..882de0d613 100644
--- a/lib/mnesia/src/mnesia_controller.erl
+++ b/lib/mnesia/src/mnesia_controller.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2017. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -185,9 +185,10 @@ max_loaders() ->
worker_res
}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_dumper.erl b/lib/mnesia/src/mnesia_dumper.erl
index f0ed7aef4a..a2880d6cf4 100644
--- a/lib/mnesia/src/mnesia_dumper.erl
+++ b/lib/mnesia/src/mnesia_dumper.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -191,8 +191,7 @@ do_perform_dump(Cont, InPlace, InitBy, Regulator, OldVersion) ->
try insert_recs(Recs, InPlace, InitBy, Regulator, OldVersion) of
Version ->
do_perform_dump(C2, InPlace, InitBy, Regulator, Version)
- catch _:R when R =/= fatal ->
- ST = erlang:get_stacktrace(),
+ catch _:R:ST when R =/= fatal ->
Reason = {"Transaction log dump error: ~tp~n", [{R, ST}]},
close_files(InPlace, {error, Reason}, InitBy),
exit(Reason)
@@ -325,8 +324,7 @@ perform_update(Tid, SchemaOps, _DumperMode, _UseDir) ->
?eval_debug_fun({?MODULE, post_dump}, [InitBy]),
close_files(InPlace, ok, InitBy),
ok
- catch _:Reason when Reason =/= fatal ->
- ST = erlang:get_stacktrace(),
+ catch _:Reason:ST when Reason =/= fatal ->
Error = {error, {"Schema update error", {Reason, ST}}},
close_files(InPlace, Error, InitBy),
fatal("Schema update error ~tp ~tp", [{Reason,ST}, SchemaOps])
@@ -1471,8 +1469,9 @@ regulate(RegulatorPid) ->
{regulated, RegulatorPid} -> ok
end.
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_frag.erl b/lib/mnesia/src/mnesia_frag.erl
index c39f30e140..8f7dd321b0 100644
--- a/lib/mnesia/src/mnesia_frag.erl
+++ b/lib/mnesia/src/mnesia_frag.erl
@@ -1,7 +1,7 @@
%%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2018. 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.
@@ -1157,9 +1157,10 @@ remove_node(Node, Cs) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Helpers
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_index.erl b/lib/mnesia/src/mnesia_index.erl
index f8b3b9cd02..098265d5fc 100644
--- a/lib/mnesia/src/mnesia_index.erl
+++ b/lib/mnesia/src/mnesia_index.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
diff --git a/lib/mnesia/src/mnesia_late_loader.erl b/lib/mnesia/src/mnesia_late_loader.erl
index e4f8dcf2b9..45afda6e4b 100644
--- a/lib/mnesia/src/mnesia_late_loader.erl
+++ b/lib/mnesia/src/mnesia_late_loader.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2018. 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.
diff --git a/lib/mnesia/src/mnesia_lib.erl b/lib/mnesia/src/mnesia_lib.erl
index 53fdd76de8..a884b8e086 100644
--- a/lib/mnesia/src/mnesia_lib.erl
+++ b/lib/mnesia/src/mnesia_lib.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -116,7 +116,7 @@
lock_table/1,
mkcore/1,
not_active_here/1,
- other_val/1,
+ other_val/2,
overload_read/0,
overload_read/1,
overload_set/2,
@@ -435,8 +435,8 @@ validate_record(Tab, Obj) ->
%%
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> other_val(Var, Stacktrace);
_VaLuE_ -> _VaLuE_
end.
@@ -446,9 +446,9 @@ set(Var, Val) ->
unset(Var) ->
?ets_delete(mnesia_gvar, Var).
-other_val(Var) ->
+other_val(Var, Stacktrace) ->
case other_val_1(Var) of
- error -> pr_other(Var);
+ error -> pr_other(Var, Stacktrace);
Val -> Val
end.
@@ -460,8 +460,8 @@ other_val_1(Var) ->
_ -> error
end.
--spec pr_other(_) -> no_return().
-pr_other(Var) ->
+-spec pr_other(_, _) -> no_return().
+pr_other(Var, Stacktrace) ->
Why =
case is_running() of
no -> {node_not_running, node()};
@@ -469,7 +469,7 @@ pr_other(Var) ->
end,
verbose("~p (~tp) val(mnesia_gvar, ~tw) -> ~p ~tp ~n",
[self(), process_info(self(), registered_name),
- Var, Why, erlang:get_stacktrace()]),
+ Var, Why, Stacktrace]),
mnesia:abort(Why).
%% Some functions for list valued variables
diff --git a/lib/mnesia/src/mnesia_loader.erl b/lib/mnesia/src/mnesia_loader.erl
index 39704c65f9..2cdae0c906 100644
--- a/lib/mnesia/src/mnesia_loader.erl
+++ b/lib/mnesia/src/mnesia_loader.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2018. 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.
@@ -34,9 +34,10 @@
-include("mnesia.hrl").
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -535,7 +536,7 @@ init_table(Tab, _, Fun, _DetsInfo,_) ->
try
true = ets:init_table(Tab, Fun),
ok
- catch _:Else -> {Else, erlang:get_stacktrace()}
+ catch _:Else:Stacktrace -> {Else, Stacktrace}
end.
@@ -777,9 +778,9 @@ do_send_table(Pid, Tab, Storage, RemoteS) ->
throw:receiver_died ->
cleanup_tab_copier(Pid, Storage, Tab),
ok;
- error:Reason -> %% Prepare failed
+ error:Reason:Stacktrace -> %% Prepare failed
cleanup_tab_copier(Pid, Storage, Tab),
- {error, {tab_copier, Tab, {Reason, erlang:get_stacktrace()}}}
+ {error, {tab_copier, Tab, {Reason, Stacktrace}}}
after
unlink(whereis(mnesia_tm))
end.
diff --git a/lib/mnesia/src/mnesia_locker.erl b/lib/mnesia/src/mnesia_locker.erl
index 073b48abc0..f68626413e 100644
--- a/lib/mnesia/src/mnesia_locker.erl
+++ b/lib/mnesia/src/mnesia_locker.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -97,10 +97,11 @@ init(Parent) ->
end,
loop(#state{supervisor = Parent}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
reply(From, R) ->
diff --git a/lib/mnesia/src/mnesia_log.erl b/lib/mnesia/src/mnesia_log.erl
index a2de23a2a3..03411ace41 100644
--- a/lib/mnesia/src/mnesia_log.erl
+++ b/lib/mnesia/src/mnesia_log.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
diff --git a/lib/mnesia/src/mnesia_recover.erl b/lib/mnesia/src/mnesia_recover.erl
index d792070332..2ccea1ea6d 100644
--- a/lib/mnesia/src/mnesia_recover.erl
+++ b/lib/mnesia/src/mnesia_recover.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2018. 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.
@@ -177,10 +177,10 @@ disconnect(Node) ->
log_decision(D) ->
cast({log_decision, D}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _Reason} ->
- mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
diff --git a/lib/mnesia/src/mnesia_schema.erl b/lib/mnesia/src/mnesia_schema.erl
index 71952af31c..ef38adca1e 100644
--- a/lib/mnesia/src/mnesia_schema.erl
+++ b/lib/mnesia/src/mnesia_schema.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2017. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -181,9 +181,10 @@ exit_on_error({error, Reason}) ->
exit_on_error(GoodRes) ->
GoodRes.
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
Value -> Value
end.
@@ -2695,10 +2696,10 @@ prepare_op(_Tid, {op, transform, Fun, TabDef}, _WaitFor) ->
Objs ->
mnesia_lib:db_fixtable(Storage, Tab, false),
{true, Objs, mandatory}
- catch _:Reason ->
+ catch _:Reason:Stacktrace ->
mnesia_lib:db_fixtable(Storage, Tab, false),
mnesia_lib:important("Transform function failed: '~tp' in '~tp'",
- [Reason, erlang:get_stacktrace()]),
+ [Reason, Stacktrace]),
exit({"Bad transform function", Tab, Fun, node(), Reason})
end
end;
diff --git a/lib/mnesia/src/mnesia_subscr.erl b/lib/mnesia/src/mnesia_subscr.erl
index dfaa20d2d3..21a308cfb6 100644
--- a/lib/mnesia/src/mnesia_subscr.erl
+++ b/lib/mnesia/src/mnesia_subscr.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2018. 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.
diff --git a/lib/mnesia/src/mnesia_text.erl b/lib/mnesia/src/mnesia_text.erl
index 7d24d09472..cc21621ff4 100644
--- a/lib/mnesia/src/mnesia_text.erl
+++ b/lib/mnesia/src/mnesia_text.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
diff --git a/lib/mnesia/src/mnesia_tm.erl b/lib/mnesia/src/mnesia_tm.erl
index ebf580d09e..4b3fffc735 100644
--- a/lib/mnesia/src/mnesia_tm.erl
+++ b/lib/mnesia/src/mnesia_tm.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -121,10 +121,11 @@ init(Parent) ->
proc_lib:init_ack(Parent, {ok, self()}),
doit_loop(#state{supervisor = Parent}).
+%% Local function in order to avoid external function call
val(Var) ->
- case ?catch_val(Var) of
- {'EXIT', _} -> mnesia_lib:other_val(Var);
- _VaLuE_ -> _VaLuE_
+ case ?catch_val_and_stack(Var) of
+ {'EXIT', Stacktrace} -> mnesia_lib:other_val(Var, Stacktrace);
+ Value -> Value
end.
reply({From,Ref}, R) ->
@@ -597,9 +598,9 @@ recover_coordinator(Tid, Etabs) ->
false -> %% When killed before store havn't been copied to
ok %% to the new nested trans store.
end
- catch _:Reason ->
+ catch _:Reason:Stacktrace ->
dbg_out("Recovery of coordinator ~p failed: ~tp~n",
- [Tid, {Reason, erlang:get_stacktrace()}]),
+ [Tid, {Reason, Stacktrace}]),
Protocol = asym_trans,
tell_outcome(Tid, Protocol, node(), CheckNodes, TellNodes)
end,
@@ -825,8 +826,7 @@ execute_transaction(Fun, Args, Factor, Retries, Type) ->
catch throw:Value -> %% User called throw
Reason = {aborted, {throw, Value}},
return_abort(Fun, Args, Reason);
- error:Reason ->
- ST = erlang:get_stacktrace(),
+ error:Reason:ST ->
check_exit(Fun, Args, Factor, Retries, {Reason,ST}, Type);
_:Reason ->
check_exit(Fun, Args, Factor, Retries, Reason, Type)
@@ -1796,14 +1796,13 @@ do_update(Tid, Storage, [Op | Ops], OldRes) ->
try do_update_op(Tid, Storage, Op) of
ok -> do_update(Tid, Storage, Ops, OldRes);
NewRes -> do_update(Tid, Storage, Ops, NewRes)
- catch _:Reason ->
+ catch _:Reason:ST ->
%% This may only happen when we recently have
%% deleted our local replica, changed storage_type
%% or transformed table
%% BUGBUG: Updates may be lost if storage_type is changed.
%% Determine actual storage type and try again.
%% BUGBUG: Updates may be lost if table is transformed.
- ST = erlang:get_stacktrace(),
verbose("do_update in ~w failed: ~tp -> {'EXIT', ~tp}~n",
[Tid, Op, {Reason, ST}]),
do_update(Tid, Storage, Ops, OldRes)
@@ -1914,11 +1913,10 @@ commit_clear([H|R], Tid, Storage, Tab, K, Obj)
do_snmp(_, []) -> ok;
do_snmp(Tid, [Head|Tail]) ->
try mnesia_snmp_hook:update(Head)
- catch _:Reason ->
+ catch _:Reason:ST ->
%% This should only happen when we recently have
%% deleted our local replica or recently deattached
%% the snmp table
- ST = erlang:get_stacktrace(),
verbose("do_snmp in ~w failed: ~tp -> {'EXIT', ~tp}~n",
[Tid, Head, {Reason, ST}])
end,
@@ -2212,7 +2210,7 @@ display_pid_info(Pid) ->
Other
end,
Reds = fetch(reductions, Info),
- LM = length(fetch(messages, Info)),
+ LM = fetch(message_queue_len, Info),
pformat(io_lib:format("~p", [Pid]),
io_lib:format("~tp", [Call]),
io_lib:format("~tp", [Curr]), Reds, LM)
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-04 13:01:01 +0000