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Fix broken /sync due to transaction error

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This commit is contained in:
Neil Alexander 2022-09-30 16:07:18 +01:00
parent aa8ec1acbf
commit ee40a29e55
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GPG key ID: A02A2019A2BB0944
15 changed files with 45 additions and 8 deletions
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1
syncapi/streams/stream_accountdata.go
View file

@ -54,6 +54,7 @@ func (p *AccountDataStreamProvider) IncrementalSync(
)
if err != nil {
req.Log.WithError(err).Error("p.DB.GetAccountDataInRange failed")
_ = snapshot.Rollback()
return from
}

2
syncapi/streams/stream_devicelist.go
View file

@ -34,11 +34,13 @@ func (p *DeviceListStreamProvider) IncrementalSync(
to, _, err = internal.DeviceListCatchup(context.Background(), snapshot, p.keyAPI, p.rsAPI, req.Device.UserID, req.Response, from, to)
if err != nil {
req.Log.WithError(err).Error("internal.DeviceListCatchup failed")
_ = snapshot.Rollback()
return from
}
err = internal.DeviceOTKCounts(req.Context, p.keyAPI, req.Device.UserID, req.Device.ID, req.Response)
if err != nil {
req.Log.WithError(err).Error("internal.DeviceListCatchup failed")
_ = snapshot.Rollback()
return from
}

1
syncapi/streams/stream_invite.go
View file

@ -56,6 +56,7 @@ func (p *InviteStreamProvider) IncrementalSync(
)
if err != nil {
req.Log.WithError(err).Error("p.DB.InviteEventsInRange failed")
_ = snapshot.Rollback()
return from
}

1
syncapi/streams/stream_notificationdata.go
View file

@ -46,6 +46,7 @@ func (p *NotificationDataStreamProvider) IncrementalSync(
countsByRoom, err := snapshot.GetUserUnreadNotificationCountsForRooms(ctx, req.Device.UserID, req.Rooms)
if err != nil {
req.Log.WithError(err).Error("GetUserUnreadNotificationCountsForRooms failed")
_ = snapshot.Rollback()
return from
}

4
syncapi/streams/stream_pdu.go
View file

@ -75,6 +75,7 @@ func (p *PDUStreamProvider) CompleteSync(
joinedRoomIDs, err := snapshot.RoomIDsWithMembership(ctx, req.Device.UserID, gomatrixserverlib.Join)
if err != nil {
req.Log.WithError(err).Error("p.DB.RoomIDsWithMembership failed")
_ = snapshot.Rollback()
return from
}
@ -101,6 +102,7 @@ func (p *PDUStreamProvider) CompleteSync(
)
if jerr != nil {
req.Log.WithError(jerr).Error("p.getJoinResponseForCompleteSync failed")
_ = snapshot.Rollback()
continue // return from
}
req.Response.Rooms.Join[roomID] = *jr
@ -111,6 +113,7 @@ func (p *PDUStreamProvider) CompleteSync(
peeks, err := snapshot.PeeksInRange(ctx, req.Device.UserID, req.Device.ID, r)
if err != nil {
req.Log.WithError(err).Error("p.DB.PeeksInRange failed")
_ = snapshot.Rollback()
return from
}
for _, peek := range peeks {
@ -121,6 +124,7 @@ func (p *PDUStreamProvider) CompleteSync(
)
if err != nil {
req.Log.WithError(err).Error("p.getJoinResponseForCompleteSync failed")
_ = snapshot.Rollback()
continue // return from
}
req.Response.Rooms.Peek[peek.RoomID] = *jr

2
syncapi/streams/stream_presence.go
View file

@ -67,6 +67,7 @@ func (p *PresenceStreamProvider) IncrementalSync(
presences, err := snapshot.PresenceAfter(ctx, from, gomatrixserverlib.EventFilter{Limit: 1000})
if err != nil {
req.Log.WithError(err).Error("p.DB.PresenceAfter failed")
_ = snapshot.Rollback()
return from
}
@ -95,6 +96,7 @@ func (p *PresenceStreamProvider) IncrementalSync(
presences[roomUsers[i]], err = snapshot.GetPresence(ctx, roomUsers[i])
if err != nil {
req.Log.WithError(err).Error("unable to query presence for user")
_ = snapshot.Rollback()
return from
}
if len(presences) > req.Filter.Presence.Limit {

1
syncapi/streams/stream_receipt.go
View file

@ -52,6 +52,7 @@ func (p *ReceiptStreamProvider) IncrementalSync(
lastPos, receipts, err := snapshot.RoomReceiptsAfter(ctx, joinedRooms, from)
if err != nil {
req.Log.WithError(err).Error("p.DB.RoomReceiptsAfter failed")
_ = snapshot.Rollback()
return from
}

1
syncapi/streams/stream_sendtodevice.go
View file

@ -44,6 +44,7 @@ func (p *SendToDeviceStreamProvider) IncrementalSync(
lastPos, events, err := snapshot.SendToDeviceUpdatesForSync(req.Context, req.Device.UserID, req.Device.ID, from, to)
if err != nil {
req.Log.WithError(err).Error("p.DB.SendToDeviceUpdatesForSync failed")
_ = snapshot.Rollback()
return from
}

5
syncapi/streams/streams.go
View file

@ -4,6 +4,7 @@ import (
"context"
"github.com/matrix-org/dendrite/internal/caching"
"github.com/matrix-org/dendrite/internal/sqlutil"
keyapi "github.com/matrix-org/dendrite/keyserver/api"
rsapi "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/syncapi/notifier"
@ -72,7 +73,8 @@ func NewSyncStreamProviders(
if err != nil {
panic(err)
}
defer snapshot.Rollback() // nolint:errcheck
var succeeded bool
defer sqlutil.EndTransactionWithCheck(snapshot, &succeeded, &err)
streams.PDUStreamProvider.Setup(ctx, snapshot)
streams.TypingStreamProvider.Setup(ctx, snapshot)
@ -84,6 +86,7 @@ func NewSyncStreamProviders(
streams.DeviceListStreamProvider.Setup(ctx, snapshot)
streams.PresenceStreamProvider.Setup(ctx, snapshot)
succeeded = true
return streams
}