mirror of
https://github.com/hoernschen/dendrite.git
synced 2024-12-27 07:28:27 +00:00
Reset backoff on incoming federation (#1080)
* Reset backoffs in response to incoming federation requests * Federation wakeups no more than once per minute per origin
This commit is contained in:
Neil Alexander
GitHub
parent
484b6f694c
commit
794c63e757
2 changed files with 54 additions and 19 deletions
|
|
@ -48,7 +48,7 @@ func Setup(
|
|||
asAPI appserviceAPI.AppServiceQueryAPI,
|
||||
producer *producers.RoomserverProducer,
|
||||
eduProducer *producers.EDUServerProducer,
|
||||
federationSenderAPI federationSenderAPI.FederationSenderInternalAPI,
|
||||
fsAPI federationSenderAPI.FederationSenderInternalAPI,
|
||||
keys gomatrixserverlib.KeyRing,
|
||||
federation *gomatrixserverlib.FederationClient,
|
||||
accountDB accounts.Database,
|
||||
|
|
@ -58,6 +58,10 @@ func Setup(
|
|||
v1fedmux := publicAPIMux.PathPrefix(pathPrefixV1Federation).Subrouter()
|
||||
v2fedmux := publicAPIMux.PathPrefix(pathPrefixV2Federation).Subrouter()
|
||||
|
||||
wakeup := &internal.FederationWakeups{
|
||||
FsAPI: fsAPI,
|
||||
}
|
||||
|
||||
localKeys := internal.MakeExternalAPI("localkeys", func(req *http.Request) util.JSONResponse {
|
||||
return LocalKeys(cfg)
|
||||
})
|
||||
|
|
@ -71,7 +75,7 @@ func Setup(
|
|||
v2keysmux.Handle("/server", localKeys).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/send/{txnID}", internal.MakeFedAPI(
|
||||
"federation_send", cfg.Matrix.ServerName, keys,
|
||||
"federation_send", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -85,7 +89,7 @@ func Setup(
|
|||
)).Methods(http.MethodPut, http.MethodOptions)
|
||||
|
||||
v2fedmux.Handle("/invite/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_invite", cfg.Matrix.ServerName, keys,
|
||||
"federation_invite", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -105,7 +109,7 @@ func Setup(
|
|||
)).Methods(http.MethodPost, http.MethodOptions)
|
||||
|
||||
v1fedmux.Handle("/exchange_third_party_invite/{roomID}", internal.MakeFedAPI(
|
||||
"exchange_third_party_invite", cfg.Matrix.ServerName, keys,
|
||||
"exchange_third_party_invite", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -118,7 +122,7 @@ func Setup(
|
|||
)).Methods(http.MethodPut, http.MethodOptions)
|
||||
|
||||
v1fedmux.Handle("/event/{eventID}", internal.MakeFedAPI(
|
||||
"federation_get_event", cfg.Matrix.ServerName, keys,
|
||||
"federation_get_event", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -131,7 +135,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/state/{roomID}", internal.MakeFedAPI(
|
||||
"federation_get_state", cfg.Matrix.ServerName, keys,
|
||||
"federation_get_state", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -144,7 +148,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/state_ids/{roomID}", internal.MakeFedAPI(
|
||||
"federation_get_state_ids", cfg.Matrix.ServerName, keys,
|
||||
"federation_get_state_ids", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -157,7 +161,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/event_auth/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_get_event_auth", cfg.Matrix.ServerName, keys,
|
||||
"federation_get_event_auth", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars := mux.Vars(httpReq)
|
||||
return GetEventAuth(
|
||||
|
|
@ -167,16 +171,16 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/query/directory", internal.MakeFedAPI(
|
||||
"federation_query_room_alias", cfg.Matrix.ServerName, keys,
|
||||
"federation_query_room_alias", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
return RoomAliasToID(
|
||||
httpReq, federation, cfg, rsAPI, federationSenderAPI,
|
||||
httpReq, federation, cfg, rsAPI, fsAPI,
|
||||
)
|
||||
},
|
||||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/query/profile", internal.MakeFedAPI(
|
||||
"federation_query_profile", cfg.Matrix.ServerName, keys,
|
||||
"federation_query_profile", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
return GetProfile(
|
||||
httpReq, accountDB, cfg, asAPI,
|
||||
|
|
@ -185,7 +189,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/user/devices/{userID}", internal.MakeFedAPI(
|
||||
"federation_user_devices", cfg.Matrix.ServerName, keys,
|
||||
"federation_user_devices", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -198,7 +202,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/make_join/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_make_join", cfg.Matrix.ServerName, keys,
|
||||
"federation_make_join", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -227,7 +231,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/send_join/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_send_join", cfg.Matrix.ServerName, keys,
|
||||
"federation_send_join", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -249,7 +253,7 @@ func Setup(
|
|||
)).Methods(http.MethodPut)
|
||||
|
||||
v2fedmux.Handle("/send_join/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_send_join", cfg.Matrix.ServerName, keys,
|
||||
"federation_send_join", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -264,7 +268,7 @@ func Setup(
|
|||
)).Methods(http.MethodPut)
|
||||
|
||||
v1fedmux.Handle("/make_leave/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_make_leave", cfg.Matrix.ServerName, keys,
|
||||
"federation_make_leave", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -279,7 +283,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v2fedmux.Handle("/send_leave/{roomID}/{eventID}", internal.MakeFedAPI(
|
||||
"federation_send_leave", cfg.Matrix.ServerName, keys,
|
||||
"federation_send_leave", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -301,7 +305,7 @@ func Setup(
|
|||
)).Methods(http.MethodGet)
|
||||
|
||||
v1fedmux.Handle("/get_missing_events/{roomID}", internal.MakeFedAPI(
|
||||
"federation_get_missing_events", cfg.Matrix.ServerName, keys,
|
||||
"federation_get_missing_events", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
@ -312,7 +316,7 @@ func Setup(
|
|||
)).Methods(http.MethodPost)
|
||||
|
||||
v1fedmux.Handle("/backfill/{roomID}", internal.MakeFedAPI(
|
||||
"federation_backfill", cfg.Matrix.ServerName, keys,
|
||||
"federation_backfill", cfg.Matrix.ServerName, keys, wakeup,
|
||||
func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
|
||||
vars, err := internal.URLDecodeMapValues(mux.Vars(httpReq))
|
||||
if err != nil {
|
||||
|
|
|
|||
|
|
@ -1,17 +1,20 @@
|
|||
package internal
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"net/http/httputil"
|
||||
"os"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/matrix-org/dendrite/clientapi/auth"
|
||||
"github.com/matrix-org/dendrite/clientapi/auth/authtypes"
|
||||
federationsenderAPI "github.com/matrix-org/dendrite/federationsender/api"
|
||||
"github.com/matrix-org/dendrite/internal/config"
|
||||
"github.com/matrix-org/dendrite/internal/httpapis"
|
||||
"github.com/matrix-org/gomatrixserverlib"
|
||||
|
|
@ -170,6 +173,7 @@ func MakeFedAPI(
|
|||
metricsName string,
|
||||
serverName gomatrixserverlib.ServerName,
|
||||
keyRing gomatrixserverlib.KeyRing,
|
||||
wakeup *FederationWakeups,
|
||||
f func(*http.Request, *gomatrixserverlib.FederationRequest) util.JSONResponse,
|
||||
) http.Handler {
|
||||
h := func(req *http.Request) util.JSONResponse {
|
||||
|
|
@ -179,11 +183,38 @@ func MakeFedAPI(
|
|||
if fedReq == nil {
|
||||
return errResp
|
||||
}
|
||||
go wakeup.Wakeup(req.Context(), fedReq.Origin())
|
||||
return f(req, fedReq)
|
||||
}
|
||||
return MakeExternalAPI(metricsName, h)
|
||||
}
|
||||
|
||||
type FederationWakeups struct {
|
||||
FsAPI federationsenderAPI.FederationSenderInternalAPI
|
||||
origins sync.Map
|
||||
}
|
||||
|
||||
func (f *FederationWakeups) Wakeup(ctx context.Context, origin gomatrixserverlib.ServerName) {
|
||||
key, keyok := f.origins.Load(origin)
|
||||
if keyok {
|
||||
lastTime, ok := key.(time.Time)
|
||||
if ok && time.Since(lastTime) < time.Minute {
|
||||
return
|
||||
}
|
||||
}
|
||||
aliveReq := federationsenderAPI.PerformServersAliveRequest{
|
||||
Servers: []gomatrixserverlib.ServerName{origin},
|
||||
}
|
||||
aliveRes := federationsenderAPI.PerformServersAliveResponse{}
|
||||
if err := f.FsAPI.PerformServersAlive(ctx, &aliveReq, &aliveRes); err != nil {
|
||||
util.GetLogger(ctx).WithError(err).WithFields(logrus.Fields{
|
||||
"origin": origin,
|
||||
}).Warn("incoming federation request failed to notify server alive")
|
||||
} else {
|
||||
f.origins.Store(origin, time.Now())
|
||||
}
|
||||
}
|
||||
|
||||
// SetupHTTPAPI registers an HTTP API mux under /api and sets up a metrics
|
||||
// listener.
|
||||
func SetupHTTPAPI(servMux *http.ServeMux, publicApiMux *mux.Router, internalApiMux *mux.Router, cfg *config.Dendrite, enableHTTPAPIs bool) {
|
||||
|
|
|
|||
Loading…
Reference in a new issue