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Merge branch 'main' into s7evink/syncresponse

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Neil Alexander 2022-10-05 13:44:10 +01:00 committed by GitHub
parent 28ddbec0e4 c85bc3434f
commit 14506388e3
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GPG key ID: 4AEE18F83AFDEB23
18 changed files with 123 additions and 48 deletions
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5
appservice/consumers/roomserver.go
View file

@ -101,6 +101,11 @@ func (s *OutputRoomEventConsumer) onMessage(
log.WithField("appservice", state.ID).Tracef("Appservice worker received %d message(s) from roomserver", len(msgs))
events := make([]*gomatrixserverlib.HeaderedEvent, 0, len(msgs))
for _, msg := range msgs {
// Only handle events we care about
receivedType := api.OutputType(msg.Header.Get(jetstream.RoomEventType))
if receivedType != api.OutputTypeNewRoomEvent && receivedType != api.OutputTypeNewInviteEvent {
continue
}
// Parse out the event JSON
var output api.OutputEvent
if err := json.Unmarshal(msg.Data, &output); err != nil {

7
federationapi/consumers/roomserver.go
View file

@ -79,6 +79,13 @@ func (s *OutputRoomEventConsumer) Start() error {
// realises that it cannot update the room state using the deltas.
func (s *OutputRoomEventConsumer) onMessage(ctx context.Context, msgs []*nats.Msg) bool {
msg := msgs[0] // Guaranteed to exist if onMessage is called
receivedType := api.OutputType(msg.Header.Get(jetstream.RoomEventType))
// Only handle events we care about
if receivedType != api.OutputTypeNewRoomEvent && receivedType != api.OutputTypeNewInboundPeek {
return true
}
// Parse out the event JSON
var output api.OutputEvent
if err := json.Unmarshal(msg.Data, &output); err != nil {

23
internal/fulltext/bleve.go
View file

@ -21,6 +21,29 @@ import (
"strings"
"github.com/blevesearch/bleve/v2"
// side effect imports to allow all possible languages
_ "github.com/blevesearch/bleve/v2/analysis/lang/ar"
_ "github.com/blevesearch/bleve/v2/analysis/lang/cjk"
_ "github.com/blevesearch/bleve/v2/analysis/lang/ckb"
_ "github.com/blevesearch/bleve/v2/analysis/lang/da"
_ "github.com/blevesearch/bleve/v2/analysis/lang/de"
_ "github.com/blevesearch/bleve/v2/analysis/lang/en"
_ "github.com/blevesearch/bleve/v2/analysis/lang/es"
_ "github.com/blevesearch/bleve/v2/analysis/lang/fa"
_ "github.com/blevesearch/bleve/v2/analysis/lang/fi"
_ "github.com/blevesearch/bleve/v2/analysis/lang/fr"
_ "github.com/blevesearch/bleve/v2/analysis/lang/hi"
_ "github.com/blevesearch/bleve/v2/analysis/lang/hr"
_ "github.com/blevesearch/bleve/v2/analysis/lang/hu"
_ "github.com/blevesearch/bleve/v2/analysis/lang/it"
_ "github.com/blevesearch/bleve/v2/analysis/lang/nl"
_ "github.com/blevesearch/bleve/v2/analysis/lang/no"
_ "github.com/blevesearch/bleve/v2/analysis/lang/pt"
_ "github.com/blevesearch/bleve/v2/analysis/lang/ro"
_ "github.com/blevesearch/bleve/v2/analysis/lang/ru"
_ "github.com/blevesearch/bleve/v2/analysis/lang/sv"
_ "github.com/blevesearch/bleve/v2/analysis/lang/tr"
"github.com/blevesearch/bleve/v2/mapping"
"github.com/matrix-org/gomatrixserverlib"

39
internal/sqlutil/sqlutil.go
View file

@ -2,6 +2,7 @@ package sqlutil
import (
"database/sql"
"flag"
"fmt"
"regexp"
@ -9,6 +10,8 @@ import (
"github.com/sirupsen/logrus"
)
var skipSanityChecks = flag.Bool("skip-db-sanity", false, "Ignore sanity checks on the database connections (NOT RECOMMENDED!)")
// Open opens a database specified by its database driver name and a driver-specific data source name,
// usually consisting of at least a database name and connection information. Includes tracing driver
// if DENDRITE_TRACE_SQL=1
@ -37,15 +40,39 @@ func Open(dbProperties *config.DatabaseOptions, writer Writer) (*sql.DB, error)
return nil, err
}
if driverName != "sqlite3" {
logrus.WithFields(logrus.Fields{
"MaxOpenConns": dbProperties.MaxOpenConns(),
"MaxIdleConns": dbProperties.MaxIdleConns(),
"ConnMaxLifetime": dbProperties.ConnMaxLifetime(),
"dataSourceName": regexp.MustCompile(`://[^@]*@`).ReplaceAllLiteralString(dsn, "://"),
}).Debug("Setting DB connection limits")
logger := logrus.WithFields(logrus.Fields{
"max_open_conns": dbProperties.MaxOpenConns(),
"max_idle_conns": dbProperties.MaxIdleConns(),
"conn_max_lifetime": dbProperties.ConnMaxLifetime(),
"data_source_name": regexp.MustCompile(`://[^@]*@`).ReplaceAllLiteralString(dsn, "://"),
})
logger.Debug("Setting DB connection limits")
db.SetMaxOpenConns(dbProperties.MaxOpenConns())
db.SetMaxIdleConns(dbProperties.MaxIdleConns())
db.SetConnMaxLifetime(dbProperties.ConnMaxLifetime())
if !*skipSanityChecks {
if dbProperties.MaxOpenConns() == 0 {
logrus.Warnf("WARNING: Configuring 'max_open_conns' to be unlimited is not recommended. This can result in bad performance or deadlocks.")
}
switch driverName {
case "postgres":
// Perform a quick sanity check if possible that we aren't trying to use more database
// connections than PostgreSQL is willing to give us.
var max, reserved int
if err := db.QueryRow("SELECT setting::integer FROM pg_settings WHERE name='max_connections';").Scan(&max); err != nil {
return nil, fmt.Errorf("failed to find maximum connections: %w", err)
}
if err := db.QueryRow("SELECT setting::integer FROM pg_settings WHERE name='superuser_reserved_connections';").Scan(&reserved); err != nil {
return nil, fmt.Errorf("failed to find reserved connections: %w", err)
}
if configured, allowed := dbProperties.MaxOpenConns(), max-reserved; configured > allowed {
logrus.Errorf("ERROR: The configured 'max_open_conns' is greater than the %d non-superuser connections that PostgreSQL is configured to allow. This can result in bad performance or deadlocks. Please pay close attention to your configured database connection counts. If you REALLY know what you are doing and want to override this error, pass the --skip-db-sanity option to Dendrite.", allowed)
return nil, fmt.Errorf("database sanity checks failed")
}
}
}
}
return db, nil
}

2
keyserver/internal/device_list_update.go
View file

@ -424,7 +424,7 @@ func (u *DeviceListUpdater) processServer(serverName gomatrixserverlib.ServerNam
"succeeded": successCount,
"failed": len(userIDs) - successCount,
"wait_time": waitTime,
}).Warn("Failed to query device keys for some users")
}).Debug("Failed to query device keys for some users")
}
return waitTime, !allUsersSucceeded
}

1
roomserver/api/query.go
View file

@ -278,6 +278,7 @@ type QuerySharedUsersRequest struct {
OtherUserIDs []string
ExcludeRoomIDs []string
IncludeRoomIDs []string
LocalOnly bool
}
type QuerySharedUsersResponse struct {

2
roomserver/internal/query/query.go
View file

@ -799,7 +799,7 @@ func (r *Queryer) QuerySharedUsers(ctx context.Context, req *api.QuerySharedUser
}
roomIDs = roomIDs[:j]
users, err := r.DB.JoinedUsersSetInRooms(ctx, roomIDs, req.OtherUserIDs)
users, err := r.DB.JoinedUsersSetInRooms(ctx, roomIDs, req.OtherUserIDs, req.LocalOnly)
if err != nil {
return err
}

13
roomserver/producers/roomevent.go
View file

@ -17,12 +17,13 @@ package producers
import (
"encoding/json"
"github.com/matrix-org/dendrite/roomserver/acls"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/setup/jetstream"
"github.com/nats-io/nats.go"
log "github.com/sirupsen/logrus"
"github.com/tidwall/gjson"
"github.com/matrix-org/dendrite/roomserver/acls"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/setup/jetstream"
)
var keyContentFields = map[string]string{
@ -40,10 +41,8 @@ type RoomEventProducer struct {
func (r *RoomEventProducer) ProduceRoomEvents(roomID string, updates []api.OutputEvent) error {
var err error
for _, update := range updates {
msg := &nats.Msg{
Subject: r.Topic,
Header: nats.Header{},
}
msg := nats.NewMsg(r.Topic)
msg.Header.Set(jetstream.RoomEventType, string(update.Type))
msg.Header.Set(jetstream.RoomID, roomID)
msg.Data, err = json.Marshal(update)
if err != nil {

2
roomserver/storage/interface.go
View file

@ -157,7 +157,7 @@ type Database interface {
// If a tuple has the StateKey of '*' and allowWildcards=true then all state events with the EventType should be returned.
GetBulkStateContent(ctx context.Context, roomIDs []string, tuples []gomatrixserverlib.StateKeyTuple, allowWildcards bool) ([]tables.StrippedEvent, error)
// JoinedUsersSetInRooms returns how many times each of the given users appears across the given rooms.
JoinedUsersSetInRooms(ctx context.Context, roomIDs, userIDs []string) (map[string]int, error)
JoinedUsersSetInRooms(ctx context.Context, roomIDs, userIDs []string, localOnly bool) (map[string]int, error)
// GetLocalServerInRoom returns true if we think we're in a given room or false otherwise.
GetLocalServerInRoom(ctx context.Context, roomNID types.RoomNID) (bool, error)
// GetServerInRoom returns true if we think a server is in a given room or false otherwise.

17
roomserver/storage/postgres/membership_table.go
View file

@ -68,14 +68,18 @@ CREATE TABLE IF NOT EXISTS roomserver_membership (
var selectJoinedUsersSetForRoomsAndUserSQL = "" +
"SELECT target_nid, COUNT(room_nid) FROM roomserver_membership" +
" WHERE room_nid = ANY($1) AND target_nid = ANY($2) AND" +
" membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) + " and forgotten = false" +
" WHERE (target_local OR $1 = false)" +
" AND room_nid = ANY($2) AND target_nid = ANY($3)" +
" AND membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) +
" AND forgotten = false" +
" GROUP BY target_nid"
var selectJoinedUsersSetForRoomsSQL = "" +
"SELECT target_nid, COUNT(room_nid) FROM roomserver_membership" +
" WHERE room_nid = ANY($1) AND" +
" membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) + " and forgotten = false" +
" WHERE (target_local OR $1 = false) " +
" AND room_nid = ANY($2)" +
" AND membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) +
" AND forgotten = false" +
" GROUP BY target_nid"
// Insert a row in to membership table so that it can be locked by the
@ -334,6 +338,7 @@ func (s *membershipStatements) SelectJoinedUsersSetForRooms(
ctx context.Context, txn *sql.Tx,
roomNIDs []types.RoomNID,
userNIDs []types.EventStateKeyNID,
localOnly bool,
) (map[types.EventStateKeyNID]int, error) {
var (
rows *sql.Rows
@ -342,9 +347,9 @@ func (s *membershipStatements) SelectJoinedUsersSetForRooms(
stmt := sqlutil.TxStmt(txn, s.selectJoinedUsersSetForRoomsStmt)
if len(userNIDs) > 0 {
stmt = sqlutil.TxStmt(txn, s.selectJoinedUsersSetForRoomsAndUserStmt)
rows, err = stmt.QueryContext(ctx, pq.Array(roomNIDs), pq.Array(userNIDs))
rows, err = stmt.QueryContext(ctx, localOnly, pq.Array(roomNIDs), pq.Array(userNIDs))
} else {
rows, err = stmt.QueryContext(ctx, pq.Array(roomNIDs))
rows, err = stmt.QueryContext(ctx, localOnly, pq.Array(roomNIDs))
}
if err != nil {

4
roomserver/storage/shared/storage.go
View file

@ -1280,7 +1280,7 @@ func (d *Database) GetBulkStateContent(ctx context.Context, roomIDs []string, tu
}
// JoinedUsersSetInRooms returns a map of how many times the given users appear in the specified rooms.
func (d *Database) JoinedUsersSetInRooms(ctx context.Context, roomIDs, userIDs []string) (map[string]int, error) {
func (d *Database) JoinedUsersSetInRooms(ctx context.Context, roomIDs, userIDs []string, localOnly bool) (map[string]int, error) {
roomNIDs, err := d.RoomsTable.BulkSelectRoomNIDs(ctx, nil, roomIDs)
if err != nil {
return nil, err
@ -1295,7 +1295,7 @@ func (d *Database) JoinedUsersSetInRooms(ctx context.Context, roomIDs, userIDs [
userNIDs = append(userNIDs, nid)
nidToUserID[nid] = id
}
userNIDToCount, err := d.MembershipTable.SelectJoinedUsersSetForRooms(ctx, nil, roomNIDs, userNIDs)
userNIDToCount, err := d.MembershipTable.SelectJoinedUsersSetForRooms(ctx, nil, roomNIDs, userNIDs, localOnly)
if err != nil {
return nil, err
}

23
roomserver/storage/sqlite3/membership_table.go
View file

@ -44,14 +44,18 @@ const membershipSchema = `
var selectJoinedUsersSetForRoomsAndUserSQL = "" +
"SELECT target_nid, COUNT(room_nid) FROM roomserver_membership" +
" WHERE room_nid IN ($1) AND target_nid IN ($2) AND" +
" membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) + " and forgotten = false" +
" WHERE (target_local OR $1 = false)" +
" AND room_nid IN ($2) AND target_nid IN ($3)" +
" AND membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) +
" AND forgotten = false" +
" GROUP BY target_nid"
var selectJoinedUsersSetForRoomsSQL = "" +
"SELECT target_nid, COUNT(room_nid) FROM roomserver_membership" +
" WHERE room_nid IN ($1) AND " +
" membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) + " and forgotten = false" +
" WHERE (target_local OR $1 = false)" +
" AND room_nid IN ($2)" +
" AND membership_nid = " + fmt.Sprintf("%d", tables.MembershipStateJoin) +
" AND forgotten = false" +
" GROUP BY target_nid"
// Insert a row in to membership table so that it can be locked by the
@ -305,8 +309,9 @@ func (s *membershipStatements) SelectRoomsWithMembership(
return roomNIDs, nil
}
func (s *membershipStatements) SelectJoinedUsersSetForRooms(ctx context.Context, txn *sql.Tx, roomNIDs []types.RoomNID, userNIDs []types.EventStateKeyNID) (map[types.EventStateKeyNID]int, error) {
params := make([]interface{}, 0, len(roomNIDs)+len(userNIDs))
func (s *membershipStatements) SelectJoinedUsersSetForRooms(ctx context.Context, txn *sql.Tx, roomNIDs []types.RoomNID, userNIDs []types.EventStateKeyNID, localOnly bool) (map[types.EventStateKeyNID]int, error) {
params := make([]interface{}, 0, 1+len(roomNIDs)+len(userNIDs))
params = append(params, localOnly)
for _, v := range roomNIDs {
params = append(params, v)
}
@ -314,10 +319,10 @@ func (s *membershipStatements) SelectJoinedUsersSetForRooms(ctx context.Context,
params = append(params, v)
}
query := strings.Replace(selectJoinedUsersSetForRoomsSQL, "($1)", sqlutil.QueryVariadic(len(roomNIDs)), 1)
query := strings.Replace(selectJoinedUsersSetForRoomsSQL, "($2)", sqlutil.QueryVariadicOffset(len(roomNIDs), 1), 1)
if len(userNIDs) > 0 {
query = strings.Replace(selectJoinedUsersSetForRoomsAndUserSQL, "($1)", sqlutil.QueryVariadic(len(roomNIDs)), 1)
query = strings.Replace(query, "($2)", sqlutil.QueryVariadicOffset(len(userNIDs), len(roomNIDs)), 1)
query = strings.Replace(selectJoinedUsersSetForRoomsAndUserSQL, "($2)", sqlutil.QueryVariadicOffset(len(roomNIDs), 1), 1)
query = strings.Replace(query, "($3)", sqlutil.QueryVariadicOffset(len(userNIDs), len(roomNIDs)+1), 1)
}
var rows *sql.Rows
var err error

2
roomserver/storage/tables/interface.go
View file

@ -137,7 +137,7 @@ type Membership interface {
UpdateMembership(ctx context.Context, txn *sql.Tx, roomNID types.RoomNID, targetUserNID types.EventStateKeyNID, senderUserNID types.EventStateKeyNID, membership MembershipState, eventNID types.EventNID, forgotten bool) (bool, error)
SelectRoomsWithMembership(ctx context.Context, txn *sql.Tx, userID types.EventStateKeyNID, membershipState MembershipState) ([]types.RoomNID, error)
// SelectJoinedUsersSetForRooms returns how many times each of the given users appears across the given rooms.
SelectJoinedUsersSetForRooms(ctx context.Context, txn *sql.Tx, roomNIDs []types.RoomNID, userNIDs []types.EventStateKeyNID) (map[types.EventStateKeyNID]int, error)
SelectJoinedUsersSetForRooms(ctx context.Context, txn *sql.Tx, roomNIDs []types.RoomNID, userNIDs []types.EventStateKeyNID, localOnly bool) (map[types.EventStateKeyNID]int, error)
SelectKnownUsers(ctx context.Context, txn *sql.Tx, userID types.EventStateKeyNID, searchString string, limit int) ([]string, error)
UpdateForgetMembership(ctx context.Context, txn *sql.Tx, roomNID types.RoomNID, targetUserNID types.EventStateKeyNID, forget bool) error
SelectLocalServerInRoom(ctx context.Context, txn *sql.Tx, roomNID types.RoomNID) (bool, error)

2
roomserver/storage/tables/membership_table_test.go
View file

@ -79,7 +79,7 @@ func TestMembershipTable(t *testing.T) {
assert.NoError(t, err)
assert.True(t, inRoom)
userJoinedToRooms, err := tab.SelectJoinedUsersSetForRooms(ctx, nil, []types.RoomNID{1}, userNIDs)
userJoinedToRooms, err := tab.SelectJoinedUsersSetForRooms(ctx, nil, []types.RoomNID{1}, userNIDs, false)
assert.NoError(t, err)
assert.Equal(t, 1, len(userJoinedToRooms))

7
setup/jetstream/streams.go
View file

@ -9,9 +9,10 @@ import (
)
const (
UserID = "user_id"
RoomID = "room_id"
EventID = "event_id"
UserID = "user_id"
RoomID = "room_id"
EventID = "event_id"
RoomEventType = "output_room_event_type"
)
var (

6
syncapi/consumers/keychange.go
View file

@ -111,7 +111,8 @@ func (s *OutputKeyChangeEventConsumer) onDeviceKeyMessage(m api.DeviceMessage, d
// work out who we need to notify about the new key
var queryRes roomserverAPI.QuerySharedUsersResponse
err := s.rsAPI.QuerySharedUsers(s.ctx, &roomserverAPI.QuerySharedUsersRequest{
UserID: output.UserID,
UserID: output.UserID,
LocalOnly: true,
}, &queryRes)
if err != nil {
logrus.WithError(err).Error("syncapi: failed to QuerySharedUsers for key change event from key server")
@ -135,7 +136,8 @@ func (s *OutputKeyChangeEventConsumer) onCrossSigningMessage(m api.DeviceMessage
// work out who we need to notify about the new key
var queryRes roomserverAPI.QuerySharedUsersResponse
err := s.rsAPI.QuerySharedUsers(s.ctx, &roomserverAPI.QuerySharedUsersRequest{
UserID: output.UserID,
UserID: output.UserID,
LocalOnly: true,
}, &queryRes)
if err != nil {
logrus.WithError(err).Error("syncapi: failed to QuerySharedUsers for key change event from key server")

9
test/testrig/jetstream.go
View file

@ -4,10 +4,11 @@ import (
"encoding/json"
"testing"
"github.com/nats-io/nats.go"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/jetstream"
"github.com/nats-io/nats.go"
)
func MustPublishMsgs(t *testing.T, jsctx nats.JetStreamContext, msgs ...*nats.Msg) {
@ -21,10 +22,8 @@ func MustPublishMsgs(t *testing.T, jsctx nats.JetStreamContext, msgs ...*nats.Ms
func NewOutputEventMsg(t *testing.T, base *base.BaseDendrite, roomID string, update api.OutputEvent) *nats.Msg {
t.Helper()
msg := &nats.Msg{
Subject: base.Cfg.Global.JetStream.Prefixed(jetstream.OutputRoomEvent),
Header: nats.Header{},
}
msg := nats.NewMsg(base.Cfg.Global.JetStream.Prefixed(jetstream.OutputRoomEvent))
msg.Header.Set(jetstream.RoomEventType, string(update.Type))
msg.Header.Set(jetstream.RoomID, roomID)
var err error
msg.Data, err = json.Marshal(update)

7
userapi/consumers/roomserver.go
View file

@ -72,15 +72,16 @@ func (s *OutputRoomEventConsumer) Start() error {
func (s *OutputRoomEventConsumer) onMessage(ctx context.Context, msgs []*nats.Msg) bool {
msg := msgs[0] // Guaranteed to exist if onMessage is called
// Only handle events we care about
if rsapi.OutputType(msg.Header.Get(jetstream.RoomEventType)) != rsapi.OutputTypeNewRoomEvent {
return true
}
var output rsapi.OutputEvent
if err := json.Unmarshal(msg.Data, &output); err != nil {
// If the message was invalid, log it and move on to the next message in the stream
log.WithError(err).Errorf("roomserver output log: message parse failure")
return true
}
if output.Type != rsapi.OutputTypeNewRoomEvent {
return true
}
event := output.NewRoomEvent.Event
if event == nil {
log.Errorf("userapi consumer: expected event")