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Don't do anything different yet

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This commit is contained in:
Neil Alexander 2022-08-18 13:24:22 +01:00
parent 49c1ec74c9
commit a95a47a308
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GPG key ID: A02A2019A2BB0944
4 changed files with 10 additions and 8 deletions
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2
roomserver/internal/input/input_events.go
View file

@ -661,7 +661,7 @@ func (r *Inputer) calculateAndSetState(
// We've been told what the state at the event is so we don't need to calculate it.
// Check that those state events are in the database and store the state.
var entries []types.StateEntry
if entries, err = r.DB.StateEntriesForEventIDs(ctx, input.StateEventIDs, true); err != nil {
if entries, err = r.DB.StateEntriesForEventIDs(ctx, input.StateEventIDs, false); err != nil {
return fmt.Errorf("updater.StateEntriesForEventIDs: %w", err)
}
entries = types.DeduplicateStateEntries(entries)

4
roomserver/internal/perform/perform_backfill.go
View file

@ -140,11 +140,11 @@ func (r *Backfiller) backfillViaFederation(ctx context.Context, req *api.Perform
continue
}
var entries []types.StateEntry
if entries, err = r.DB.StateEntriesForEventIDs(ctx, stateIDs, true); err != nil {
if entries, err = r.DB.StateEntriesForEventIDs(ctx, stateIDs, false); err != nil {
// attempt to fetch the missing events
r.fetchAndStoreMissingEvents(ctx, info.RoomVersion, requester, stateIDs)
// try again
entries, err = r.DB.StateEntriesForEventIDs(ctx, stateIDs, true)
entries, err = r.DB.StateEntriesForEventIDs(ctx, stateIDs, false)
if err != nil {
logrus.WithError(err).WithField("event_id", ev.EventID()).Error("backfillViaFederation: failed to get state entries for event")
return err

5
roomserver/storage/postgres/events_table.go
View file

@ -250,10 +250,10 @@ func (s *eventStatements) BulkSelectStateEventByID(
// because of the unique constraint on event IDs.
// So we can allocate an array of the correct size now.
// We might get fewer results than IDs so we adjust the length of the slice before returning it.
results := make([]types.StateEntry, len(eventIDs))
results := make([]types.StateEntry, 0, len(eventIDs))
i := 0
for ; rows.Next(); i++ {
result := &results[i]
var result types.StateEntry
if err = rows.Scan(
&result.EventTypeNID,
&result.EventStateKeyNID,
@ -261,6 +261,7 @@ func (s *eventStatements) BulkSelectStateEventByID(
); err != nil {
return nil, err
}
results = append(results, result)
}
if err = rows.Err(); err != nil {
return nil, err

7
roomserver/storage/sqlite3/events_table.go
View file

@ -70,7 +70,7 @@ const bulkSelectStateEventByIDSQL = "" +
// This means we can use binary search to lookup entries by type and state key.
const bulkSelectStateEventByIDExcludingRejectedSQL = "" +
"SELECT event_type_nid, event_state_key_nid, event_nid FROM roomserver_events" +
" WHERE event_id IN ($1) AND Is_rejected = 0" +
" WHERE event_id IN ($1) AND is_rejected = 0" +
" ORDER BY event_type_nid, event_state_key_nid ASC"
const bulkSelectStateEventByNIDSQL = "" +
@ -237,10 +237,10 @@ func (s *eventStatements) BulkSelectStateEventByID(
// because of the unique constraint on event IDs.
// So we can allocate an array of the correct size now.
// We might get fewer results than IDs so we adjust the length of the slice before returning it.
results := make([]types.StateEntry, len(eventIDs))
results := make([]types.StateEntry, 0, len(eventIDs))
i := 0
for ; rows.Next(); i++ {
result := &results[i]
var result types.StateEntry
if err = rows.Scan(
&result.EventTypeNID,
&result.EventStateKeyNID,
@ -248,6 +248,7 @@ func (s *eventStatements) BulkSelectStateEventByID(
); err != nil {
return nil, err
}
results = append(results, result)
}
if i != len(eventIDs) {
// If there are fewer rows returned than IDs then we were asked to lookup event IDs we don't have.