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Diffstat (limited to 'weed/mq/broker/broker_server.go')
-rw-r--r--weed/mq/broker/broker_server.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/weed/mq/broker/broker_server.go b/weed/mq/broker/broker_server.go
index 615964621..1a2c09ca4 100644
--- a/weed/mq/broker/broker_server.go
+++ b/weed/mq/broker/broker_server.go
@@ -6,6 +6,7 @@ import (
"github.com/seaweedfs/seaweedfs/weed/mq/pub_balancer"
"github.com/seaweedfs/seaweedfs/weed/mq/sub_coordinator"
"github.com/seaweedfs/seaweedfs/weed/mq/topic"
+ "sync"
"time"
"github.com/seaweedfs/seaweedfs/weed/cluster"
@@ -43,6 +44,7 @@ type MessageQueueBroker struct {
lockAsBalancer *cluster.LiveLock
currentBalancer pb.ServerAddress
Coordinator *sub_coordinator.Coordinator
+ accessLock sync.Mutex
}
func NewMessageBroker(option *MessageQueueBrokerOption, grpcDialOption grpc.DialOption) (mqBroker *MessageQueueBroker, err error) {