etcdserver/api/v3rpc: fix race in stream error logging

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
This commit is contained in:
Gyuho Lee 2018-05-01 16:19:55 -07:00
parent 38326d002e
commit 6cf3dae93e

View File

@ -159,7 +159,7 @@ func (ws *watchServer) Watch(stream pb.Watch_WatchServer) (err error) {
if rerr := sws.recvLoop(); rerr != nil {
if isClientCtxErr(stream.Context().Err(), rerr) {
if sws.lg != nil {
sws.lg.Debug("failed to receive watch request from gRPC stream", zap.Error(err))
sws.lg.Debug("failed to receive watch request from gRPC stream", zap.Error(rerr))
} else {
plog.Debugf("failed to receive watch request from gRPC stream (%q)", rerr.Error())
}