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fix already_exists

This commit is contained in:
Feng 2015-12-10 15:55:24 +08:00
parent 2dd6d160f3
commit 11bdcf1017
1 changed files with 2 additions and 0 deletions
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2
src/emqttd_mnesia.erl
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@ -91,6 +91,7 @@ create_table(Table, Attrs) ->
case mnesia:create_table(Table, Attrs) of
{atomic, ok} -> ok;
{aborted, {already_exists, Table}} -> ok;
{aborted, {already_exists, Table, _}} -> ok;
Error -> Error
end.
@ -107,6 +108,7 @@ copy_tables() ->
copy_table(Table) ->
case mnesia:add_table_copy(Table, node(), ram_copies) of
{atomic, ok} -> ok;
{aborted, {already_exists, Table}} -> ok;
{aborted, {already_exists, Table, _Node}} -> ok;
{aborted, Error} -> Error
end.