diff options
Diffstat (limited to 'weed/server/filer_grpc_server_sub_meta.go')
| -rw-r--r-- | weed/server/filer_grpc_server_sub_meta.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/weed/server/filer_grpc_server_sub_meta.go b/weed/server/filer_grpc_server_sub_meta.go index 8e8b4e5c4..436c4158f 100644 --- a/weed/server/filer_grpc_server_sub_meta.go +++ b/weed/server/filer_grpc_server_sub_meta.go @@ -4,6 +4,7 @@ import ( "fmt" "github.com/seaweedfs/seaweedfs/weed/stats" "strings" + "sync/atomic" "time" "google.golang.org/protobuf/proto" @@ -150,7 +151,9 @@ func (fs *FilerServer) SubscribeLocalMetadata(req *filer_pb.SubscribeMetadataReq lastReadTime, isDone, readInMemoryLogErr = fs.filer.LocalMetaLogBuffer.LoopProcessLogData("localMeta:"+clientName, lastReadTime, req.UntilNs, func() bool { fs.listenersLock.Lock() + atomic.AddInt64(&fs.listenersWaits, 1) fs.listenersCond.Wait() + atomic.AddInt64(&fs.listenersWaits, -1) fs.listenersLock.Unlock() if !fs.hasClient(req.ClientId, req.ClientEpoch) { return false |