Chapril/xmpp.chapril.org-ejabberd
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add missing index while migrating old pubsub database

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SVN Revision: 2509
This commit is contained in:
Christophe Romain 2009-08-20 15:50:24 +00:00
parent 56e52f0571
commit 49fe1399af
1 changed files with 7 additions and 4 deletions
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11
src/mod_pubsub/mod_pubsub.erl
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@ -275,7 +275,7 @@ update_node_database(Host, ServerHost) ->
[host_node, host_parent, info] ->
?INFO_MSG("upgrade node pubsub tables",[]),
F = fun() ->
lists:foldl(
{Result, LastIdx} = lists:foldl(
fun({pubsub_node, NodeId, ParentId, {nodeinfo, Items, Options, Entities}}, {RecList, NodeIdx}) ->
ItemsList =
lists:foldl(
@ -319,7 +319,9 @@ update_node_database(Host, ServerHost) ->
RecList], NodeIdx + 1}
end, {[], 1},
mnesia:match_object(
{pubsub_node, {Host, '_'}, '_', '_'}))
{pubsub_node, {Host, '_'}, '_', '_'})),
mnesia:write(#pubsub_index{index = node, last = LastIdx, free = []}),
Result
end,
{atomic, NewRecords} = mnesia:transaction(F),
{atomic, ok} = mnesia:delete_table(pubsub_node),
@ -350,7 +352,7 @@ update_node_database(Host, ServerHost) ->
end,
mnesia:transform_table(pubsub_node, F, [nodeid, id, parents, type, owners, options]),
FNew = fun() ->
lists:foldl(fun(#pubsub_node{nodeid = NodeId} = PubsubNode, NodeIdx) ->
LastIdx = lists:foldl(fun(#pubsub_node{nodeid = NodeId} = PubsubNode, NodeIdx) ->
mnesia:write(PubsubNode#pubsub_node{id = NodeIdx}),
lists:foreach(fun(#pubsub_state{stateid = StateId} = State) ->
{JID, _} = StateId,
@ -370,7 +372,8 @@ update_node_database(Host, ServerHost) ->
end, 1, mnesia:match_object(
{pubsub_node, {Host, '_'}, '_', '_', '_', '_', '_'})
++ mnesia:match_object(
{pubsub_node, {{'_', ServerHost, '_'}, '_'}, '_', '_', '_', '_', '_'}))
{pubsub_node, {{'_', ServerHost, '_'}, '_'}, '_', '_', '_', '_', '_'})),
mnesia:write(#pubsub_index{index = node, last = LastIdx, free = []})
end,
case mnesia:transaction(FNew) of
{atomic, Result} ->