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-rw-r--r--lib/mnesia/src/mnesia_checkpoint.erl7
-rw-r--r--lib/mnesia/src/mnesia_event.erl3
2 files changed, 6 insertions, 4 deletions
diff --git a/lib/mnesia/src/mnesia_checkpoint.erl b/lib/mnesia/src/mnesia_checkpoint.erl
index 9eb939e8d3..fc626940b4 100644
--- a/lib/mnesia/src/mnesia_checkpoint.erl
+++ b/lib/mnesia/src/mnesia_checkpoint.erl
@@ -909,7 +909,7 @@ retainer_loop(Cp = #checkpoint_args{name=Name}) ->
retainer_loop(Cp2);
{From, {iter_end, Iter}} ->
- retainer_fixtable(Iter#iter.oid_tab, false),
+ ?SAFE(retainer_fixtable(Iter#iter.oid_tab, false)),
Iters = Cp#checkpoint_args.iterators -- [Iter],
reply(From, Name, ok),
retainer_loop(Cp#checkpoint_args{iterators = Iters});
@@ -971,7 +971,8 @@ do_stop(Cp) ->
unset({checkpoint, Name}),
lists:foreach(fun deactivate_tab/1, Cp#checkpoint_args.retainers),
Iters = Cp#checkpoint_args.iterators,
- lists:foreach(fun(I) -> retainer_fixtable(I#iter.oid_tab, false) end, Iters).
+ [?SAFE(retainer_fixtable(Tab, false)) || #iter{main_tab=Tab} <- Iters],
+ ok.
deactivate_tab(R) ->
Name = R#retainer.cp_name,
@@ -1151,7 +1152,7 @@ do_change_copy(Cp, Tab, FromType, ToType) ->
Cp#checkpoint_args{retainers = Rs, nodes = writers(Rs)}.
check_iter(From, Iter) when Iter#iter.pid == From ->
- retainer_fixtable(Iter#iter.oid_tab, false),
+ ?SAFE(retainer_fixtable(Iter#iter.oid_tab, false)),
false;
check_iter(_From, _Iter) ->
true.
diff --git a/lib/mnesia/src/mnesia_event.erl b/lib/mnesia/src/mnesia_event.erl
index 7320d381ea..6f7531245f 100644
--- a/lib/mnesia/src/mnesia_event.erl
+++ b/lib/mnesia/src/mnesia_event.erl
@@ -114,7 +114,8 @@ handle_table_event({Oper, Record, TransId}, State) ->
handle_system_event({mnesia_checkpoint_activated, _Checkpoint}, State) ->
{ok, State};
-handle_system_event({mnesia_checkpoint_deactivated, _Checkpoint}, State) ->
+handle_system_event({mnesia_checkpoint_deactivated, Checkpoint}, State) ->
+ report_error("Checkpoint '~p' has been deactivated, last table copy deleted.\n",[Checkpoint]),
{ok, State};
handle_system_event({mnesia_up, Node}, State) ->